{"pageNumber":"714","pageRowStart":"17825","pageSize":"25","recordCount":46670,"records":[{"id":98779,"text":"ds530 - 2010 - Characteristics of sediment data and annual suspended-sediment loads and yields for selected lower Missouri River mainstem and tributary stations, 1976-2008","interactions":[],"lastModifiedDate":"2012-03-08T17:16:13","indexId":"ds530","displayToPublicDate":"2010-10-02T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"530","title":"Characteristics of sediment data and annual suspended-sediment loads and yields for selected lower Missouri River mainstem and tributary stations, 1976-2008","docAbstract":"Suspended-sediment data from 18 selected surface-water monitoring stations in the lower Missouri River Basin downstream from Gavins Point Dam were used in the computation of annual suspended-sediment and suspended-sand loads for 1976 through 2008. Three methods of suspended-sediment load determination were utilized and these included the subdivision method, regression of instantaneous turbidity with suspended-sediment concentrations at selected stations, and regression techniques using the Load Estimator (LOADEST) software. Characteristics of the suspended-sediment and streamflow data collected at the 18 monitoring stations and the tabulated annual suspended-sediment and suspended-sand loads and yields are presented.\r\n","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ds530","collaboration":"Prepared in cooperation with the U.S. Army Corps of Engineers, Kansas City District","usgsCitation":"Heimann, D.C., Rasmussen, P.P., Cline, T.L., Pigue, L., and Wagner, H.R., 2010, Characteristics of sediment data and annual suspended-sediment loads and yields for selected lower Missouri River mainstem and tributary stations, 1976-2008: U.S. Geological Survey Data Series 530, iv, 57 p.; Appendices; Appendix 1 Download file, https://doi.org/10.3133/ds530.","productDescription":"iv, 57 p.; Appendices; Appendix 1 Download file","additionalOnlineFiles":"Y","temporalStart":"1976-01-01","temporalEnd":"2008-12-31","costCenters":[{"id":396,"text":"Missouri Water Science Center","active":true,"usgs":true}],"links":[{"id":126091,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_530.jpg"},{"id":14189,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/530/","linkFileType":{"id":5,"text":"html"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -115,35 ], [ -115,50 ], [ -89,50 ], [ -89,35 ], [ -115,35 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4f94","contributors":{"authors":[{"text":"Heimann, David C. 0000-0003-0450-2545 dheimann@usgs.gov","orcid":"https://orcid.org/0000-0003-0450-2545","contributorId":3822,"corporation":false,"usgs":true,"family":"Heimann","given":"David","email":"dheimann@usgs.gov","middleInitial":"C.","affiliations":[{"id":36532,"text":"Central Midwest Water Science Center","active":true,"usgs":true},{"id":396,"text":"Missouri Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306448,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rasmussen, Patrick P. 0000-0002-3287-6010 pras@usgs.gov","orcid":"https://orcid.org/0000-0002-3287-6010","contributorId":3530,"corporation":false,"usgs":true,"family":"Rasmussen","given":"Patrick","email":"pras@usgs.gov","middleInitial":"P.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":true,"id":306447,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cline, Teri L.","contributorId":80220,"corporation":false,"usgs":true,"family":"Cline","given":"Teri","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":306451,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pigue, Lori M.","contributorId":69510,"corporation":false,"usgs":true,"family":"Pigue","given":"Lori M.","affiliations":[],"preferred":false,"id":306450,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wagner, Holly R.","contributorId":39739,"corporation":false,"usgs":true,"family":"Wagner","given":"Holly","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":306449,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70043491,"text":"70043491 - 2010 - Lessons from (triggered) tremor","interactions":[],"lastModifiedDate":"2014-04-10T13:50:06","indexId":"70043491","displayToPublicDate":"2010-10-01T13:43:42","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Lessons from (triggered) tremor","docAbstract":"I test a “clock-advance” model that implies triggered tremor is ambient tremor that occurs at a sped-up rate as a result of loading from passing seismic waves. This proposed model predicts that triggering probability is proportional to the product of the ambient tremor rate and a function describing the efficacy of the triggering wave to initiate a tremor event. Using data mostly from Cascadia, I have compared qualitatively a suite of teleseismic waves that did and did not trigger tremor with ambient tremor rates. Many of the observations are consistent with the model if the efficacy of the triggering wave depends on wave amplitude. One triggered tremor observation clearly violates the clock-advance model. The model prediction that larger triggering waves result in larger triggered tremor signals also appears inconsistent with the measurements. I conclude that the tremor source process is a more complex system than that described by the clock-advance model predictions tested. Results of this and previous studies also demonstrate that (1) conditions suitable for tremor generation exist in many tectonic environments, but, within each, only occur at particular spots whose locations change with time; (2) any fluid flow must be restricted to less than a meter; (3) the degree to which delayed failure and secondary triggering occurs is likely insignificant; and 4) both shear and dilatational deformations may trigger tremor. Triggered and ambient tremor rates correlate more strongly with stress than stressing rate, suggesting tremor sources result from time-dependent weakening processes rather than simple Coulomb failure.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research B: Solid Earth","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Geophysical Union","doi":"10.1029/2009JB007011","usgsCitation":"Gomberg, J., 2010, Lessons from (triggered) tremor: Journal of Geophysical Research B: Solid Earth, v. 115, no. B10, 22 p., https://doi.org/10.1029/2009JB007011.","productDescription":"22 p.","numberOfPages":"22","ipdsId":"IP-013904","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":475657,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2009jb007011","text":"Publisher Index Page"},{"id":286213,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":286206,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2009JB007011"}],"country":"Canada;United States","otherGeospatial":"Cascadia","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -129.2,45.39 ], [ -129.2,51.07 ], [ -116.92,51.07 ], [ -116.92,45.39 ], [ -129.2,45.39 ] ] ] } } ] }","volume":"115","issue":"B10","noUsgsAuthors":false,"publicationDate":"2010-10-08","publicationStatus":"PW","scienceBaseUri":"535594aae4b0120853e8c04d","contributors":{"authors":[{"text":"Gomberg, Joan","contributorId":77919,"corporation":false,"usgs":true,"family":"Gomberg","given":"Joan","affiliations":[],"preferred":false,"id":473704,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70155365,"text":"70155365 - 2010 - Founding population size of an aquatic invasive species","interactions":[],"lastModifiedDate":"2015-08-07T11:52:16","indexId":"70155365","displayToPublicDate":"2010-10-01T13:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1324,"text":"Conservation Genetics","active":true,"publicationSubtype":{"id":10}},"title":"Founding population size of an aquatic invasive species","docAbstract":"<p><span>Non-native species of fish threaten native fishes throughout North America, and in the Rocky Mountains, introduced populations of lake trout threaten native populations of bull trout. Effective management of lake trout and other exotic species require understanding the dynamics of invasion in order to either suppress non-native populations or to prevent their spread. In this study, we used microsatellite genetic data to estimate the number of lake trout that invaded a population of bull trout in Swan Lake, MT. Examination of genetic diversity and allele frequencies within the Swan Lake populations showed that most of the genes in the lake trout population are descended from two founders. This emphasizes the importance of preventing even a few lake trout from colonizing new territory.</span></p>","language":"English","publisher":"Kluwer Academic Publishers","publisherLocation":"Dordrecht","doi":"10.1007/s10592-009-0041-8","usgsCitation":"Kalinowski, S.T., Muhlfeld, C.C., Guy, C.S., and Benjamin Cox, 2010, Founding population size of an aquatic invasive species: Conservation Genetics, v. 11, no. 5, p. 2049-2053, https://doi.org/10.1007/s10592-009-0041-8.","productDescription":"5 p.","startPage":"2049","endPage":"2053","numberOfPages":"5","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-015953","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":306504,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"5","publishingServiceCenter":{"id":3,"text":"Helena PSC"},"noUsgsAuthors":false,"publicationDate":"2010-09-16","publicationStatus":"PW","scienceBaseUri":"57fe821de4b0824b2d148457","contributors":{"authors":[{"text":"Kalinowski, Steven T.","contributorId":145736,"corporation":false,"usgs":false,"family":"Kalinowski","given":"Steven","email":"","middleInitial":"T.","affiliations":[{"id":16214,"text":"Montana State University, Department of Ecology","active":true,"usgs":false}],"preferred":false,"id":565555,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Muhlfeld, Clint C. 0000-0002-4599-4059 cmuhlfeld@usgs.gov","orcid":"https://orcid.org/0000-0002-4599-4059","contributorId":924,"corporation":false,"usgs":true,"family":"Muhlfeld","given":"Clint","email":"cmuhlfeld@usgs.gov","middleInitial":"C.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":565553,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Guy, Christopher S. 0000-0002-9936-4781 cguy@usgs.gov","orcid":"https://orcid.org/0000-0002-9936-4781","contributorId":2876,"corporation":false,"usgs":true,"family":"Guy","given":"Christopher","email":"cguy@usgs.gov","middleInitial":"S.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":5062,"text":"Office of the Chief Scientist for Ecosystems","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":565552,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Benjamin Cox","contributorId":145879,"corporation":false,"usgs":false,"family":"Benjamin Cox","affiliations":[{"id":6765,"text":"Montana State University, Department of Land Resources and Environmental Sciences","active":true,"usgs":false}],"preferred":false,"id":565554,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70209190,"text":"70209190 - 2010 - Historical seismograms for unravelling a mysterious earthquake: The 1907 Sumatra Earthquake","interactions":[],"lastModifiedDate":"2020-03-23T09:35:19","indexId":"70209190","displayToPublicDate":"2010-10-01T09:24:57","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1803,"text":"Geophysical Journal International","active":true,"publicationSubtype":{"id":10}},"title":"Historical seismograms for unravelling a mysterious earthquake: The 1907 Sumatra Earthquake","docAbstract":"<p>History of instrumental seismology is short. Seismograms are available only for a little more than 100 years; high-quality seismograms are available only for the last 50 years and the seismological database is very limited in time. To extend the database, seismograms of old events are of vital importance. Many unusual earthquakes are known to have occurred, but their seismological characteristics are poorly known. The 1907 Sumatra earthquake is one of them (1907 January 4,<span>&nbsp;</span><i>M</i>= 7.6). Gutenberg and Richter located this event in the outer-rise area of the Sunda arc. This earthquake is known to be anomalous because of its extensive tsunami, which is disproportionate of its magnitude. The tsunami affected the coastal areas over 950 km along the Sumatran coast. We investigated this earthquake using the historical seismograms we could collect from several seismological observatories. We examined the<span>&nbsp;</span><i>P</i>-wave arrival times listed in the Strassburg Bulletin (1912) and other station bulletins. The scatter of the Observed−Computed traveltime residuals ranges from –30 to 30 s, too large to locate the event accurately. The uncertainty of the epicentre estimated from an S-P grid-search relocation study is at least 1° (∼110 km). We interpreted the Omori seismograms from Osaka, Mizusawa and Tokyo, and the Wiechert seismograms from Göttingen and Uppsala by comparing them with the seismograms simulated from modern broad-band seismograms of the 2002, 2008 and two 2010 Sumatra earthquakes which occurred near the 1907 earthquake. From the amplitude of Rayleigh waves recorded on the Omori seismograms we conclude that the magnitude of the 1907 earthquake at about 30 to 40 s is about 7.8 (i.e. 7.5 to 8.0). The<span>&nbsp;</span><i>SH</i><span>&nbsp;</span>waveforms recorded on the Göttingen and Uppsala seismograms suggest that the 1907 earthquake is a thrust earthquake at a shallow depth around 30 km. The most likely scenario is that the 1907 earthquake initiated on the subduction interface, and slowly ruptured up-dip into the shallow sediments and caused the extensive tsunami. Although their quantity and quality are limited, historical seismograms provide key quantitative information about old events that cannot be obtained otherwise. This underscores the importance of preserving historical seismograms.</p>","language":"English","publisher":"Oxford Academic ","doi":"10.1111/j.1365-246X.2010.04731.x","usgsCitation":"Kanamori, H., Rivera, L., and Lee, W., 2010, Historical seismograms for unravelling a mysterious earthquake: The 1907 Sumatra Earthquake: Geophysical Journal International, v. 183, no. 1, p. 358-374, https://doi.org/10.1111/j.1365-246X.2010.04731.x.","productDescription":"17 p.","startPage":"358","endPage":"374","costCenters":[],"links":[{"id":475662,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1365-246x.2010.04731.x","text":"Publisher Index Page"},{"id":373435,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Indonesia 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Hiroo","contributorId":106120,"corporation":false,"usgs":true,"family":"Kanamori","given":"Hiroo","affiliations":[],"preferred":false,"id":785303,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rivera, Luis","contributorId":102367,"corporation":false,"usgs":true,"family":"Rivera","given":"Luis","email":"","affiliations":[],"preferred":false,"id":785304,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lee, W.H.K.","contributorId":35303,"corporation":false,"usgs":true,"family":"Lee","given":"W.H.K.","affiliations":[],"preferred":false,"id":785305,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70176258,"text":"70176258 - 2010 - Improving and integrating data on invasive species collected by citizen scientists","interactions":[],"lastModifiedDate":"2016-09-06T14:22:54","indexId":"70176258","displayToPublicDate":"2010-10-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1018,"text":"Biological Invasions","active":true,"publicationSubtype":{"id":10}},"title":"Improving and integrating data on invasive species collected by citizen scientists","docAbstract":"<p><span>Limited resources make it difficult to effectively document, monitor, and control invasive species across large areas, resulting in large gaps in our knowledge of current and future invasion patterns. We surveyed 128 citizen science program coordinators and interviewed 15 of them to evaluate their potential role in filling these gaps. Many programs collect data on invasive species and are willing to contribute these data to public databases. Although resources for education and monitoring are readily available, groups generally lack tools to manage and analyze data. Potential users of these data also retain concerns over data quality. We discuss how to address these concerns about citizen scientist data and programs while preserving the advantages they afford. A unified yet flexible national citizen science program aimed at tracking invasive species location, abundance, and control efforts could be designed using centralized data sharing and management tools. Such a system could meet the needs of multiple stakeholders while allowing efficiencies of scale, greater standardization of methods, and improved data quality testing and sharing. Finally, we present a prototype for such a system (see </span><span class=\"ExternalRef\"><a rel=\"noopener noreferrer\" href=\"http://www.citsci.org/\" target=\"_blank\" data-mce-href=\"http://www.citsci.org/\"><span class=\"RefSource\">www.citsci.org</span></a></span><span>).</span></p>","language":"English","publisher":"Springer","doi":"10.1007/s10530-010-9740-9","usgsCitation":"Springer, 2010, Improving and integrating data on invasive species collected by citizen scientists: Biological Invasions, v. 12, no. 10, p. 3419-3428, https://doi.org/10.1007/s10530-010-9740-9.","productDescription":"10 p.","startPage":"3419","endPage":"3428","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":328264,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"12","issue":"10","noUsgsAuthors":false,"publicationDate":"2010-03-07","publicationStatus":"PW","scienceBaseUri":"57cfe8b7e4b04836416a0dc4"}
,{"id":70003941,"text":"70003941 - 2010 - Pollen-based continental climate reconstructions at 6 and 21 ka: A global synthesis","interactions":[],"lastModifiedDate":"2021-01-11T13:32:04.303837","indexId":"70003941","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1248,"text":"Climate Dynamics","active":true,"publicationSubtype":{"id":10}},"title":"Pollen-based continental climate reconstructions at 6 and 21 ka: A global synthesis","docAbstract":"<p><span>Subfossil pollen and plant macrofossil data derived from&nbsp;</span><sup>14</sup><span>C-dated sediment profiles can provide quantitative information on glacial and interglacial climates. The data allow climate variables related to growing-season warmth, winter cold, and plant-available moisture to be reconstructed. Continental-scale reconstructions have been made for the mid-Holocene (MH, around 6&nbsp;ka) and Last Glacial Maximum (LGM, around 21&nbsp;ka), allowing comparison with palaeoclimate simulations currently being carried out as part of the fifth Assessment Report (AR5) of the Intergovernmental Panel on Climate Change. The synthesis of the available MH and LGM climate reconstructions and their uncertainties, obtained using modern-analogue, regression and model-inversion techniques, is presented for four temperature variables and two moisture variables. Reconstructions of the same variables based on surface-pollen assemblages are shown to be accurate and unbiased. Reconstructed LGM and MH climate anomaly patterns are coherent, consistent between variables, and robust with respect to the choice of technique. They support a conceptual model of the controls of Late Quaternary climate change whereby the first-order effects of orbital variations and greenhouse forcing on the seasonal cycle of temperature are predictably modified by responses of the atmospheric circulation and surface energy balance.</span></p>","language":"English","publisher":"Springer","doi":"10.1007/s00382-010-0904-1","usgsCitation":"Bartlein, P., Harrison, S.P., Brewer, S., Connor, S., Davis, B., Gajewski, K., Guiot, J., Harrison-Prentice, T.I., Henderson, A., Peyron, O., Prentice, I.C., Scholze, M., Seppa, H., Shuman, B., Sugita, S., Thompson, R., Viau, A., Williams, J., and Wu, H., 2010, Pollen-based continental climate reconstructions at 6 and 21 ka: A global synthesis: Climate Dynamics, v. 37, no. 3-4, p. 775-802, https://doi.org/10.1007/s00382-010-0904-1.","productDescription":"28 p.","startPage":"775","endPage":"802","costCenters":[{"id":308,"text":"Geology and Environmental Change Science Center","active":false,"usgs":true}],"links":[{"id":475665,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s00382-010-0904-1","text":"Publisher Index Page"},{"id":382046,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"37","issue":"3-4","noUsgsAuthors":false,"publicationDate":"2010-09-30","publicationStatus":"PW","scienceBaseUri":"4f4e4ad7e4b07f02db68460c","contributors":{"authors":[{"text":"Bartlein, P. J.","contributorId":54566,"corporation":false,"usgs":false,"family":"Bartlein","given":"P. J.","affiliations":[],"preferred":false,"id":349624,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harrison, S. P.","contributorId":78488,"corporation":false,"usgs":false,"family":"Harrison","given":"S.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":349632,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brewer, Sandra","contributorId":55121,"corporation":false,"usgs":true,"family":"Brewer","given":"Sandra","email":"","affiliations":[],"preferred":false,"id":349625,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Connor, S.","contributorId":55664,"corporation":false,"usgs":true,"family":"Connor","given":"S.","email":"","affiliations":[],"preferred":false,"id":349626,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Davis, B.A.S.","contributorId":15035,"corporation":false,"usgs":true,"family":"Davis","given":"B.A.S.","email":"","affiliations":[],"preferred":false,"id":349619,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Gajewski, K.","contributorId":73389,"corporation":false,"usgs":true,"family":"Gajewski","given":"K.","email":"","affiliations":[],"preferred":false,"id":349630,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Guiot, J.","contributorId":13831,"corporation":false,"usgs":true,"family":"Guiot","given":"J.","email":"","affiliations":[],"preferred":false,"id":349618,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Harrison-Prentice, T. I.","contributorId":56471,"corporation":false,"usgs":true,"family":"Harrison-Prentice","given":"T.","email":"","middleInitial":"I.","affiliations":[],"preferred":false,"id":349627,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Henderson, A.","contributorId":72225,"corporation":false,"usgs":true,"family":"Henderson","given":"A.","email":"","affiliations":[],"preferred":false,"id":349629,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Peyron, O.","contributorId":48788,"corporation":false,"usgs":true,"family":"Peyron","given":"O.","email":"","affiliations":[],"preferred":false,"id":349623,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Prentice, I. C.","contributorId":63969,"corporation":false,"usgs":true,"family":"Prentice","given":"I.","middleInitial":"C.","affiliations":[],"preferred":false,"id":349628,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Scholze, M.","contributorId":18199,"corporation":false,"usgs":true,"family":"Scholze","given":"M.","email":"","affiliations":[],"preferred":false,"id":349620,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Seppa, H.","contributorId":42454,"corporation":false,"usgs":true,"family":"Seppa","given":"H.","affiliations":[],"preferred":false,"id":349622,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Shuman, B.","contributorId":85386,"corporation":false,"usgs":true,"family":"Shuman","given":"B.","affiliations":[],"preferred":false,"id":349633,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Sugita, S.","contributorId":96113,"corporation":false,"usgs":true,"family":"Sugita","given":"S.","affiliations":[],"preferred":false,"id":349634,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Thompson, R.S.","contributorId":106516,"corporation":false,"usgs":true,"family":"Thompson","given":"R.S.","email":"","affiliations":[],"preferred":false,"id":349635,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Viau, A.E.","contributorId":20138,"corporation":false,"usgs":true,"family":"Viau","given":"A.E.","email":"","affiliations":[],"preferred":false,"id":349621,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Williams, J.","contributorId":76270,"corporation":false,"usgs":true,"family":"Williams","given":"J.","affiliations":[],"preferred":false,"id":349631,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Wu, H.","contributorId":12707,"corporation":false,"usgs":true,"family":"Wu","given":"H.","affiliations":[],"preferred":false,"id":349617,"contributorType":{"id":1,"text":"Authors"},"rank":19}]}}
,{"id":70157334,"text":"70157334 - 2010 - Using selective drainage methods to hydrologically-condition and hydrologically-enforce lidar-derived surface flow","interactions":[],"lastModifiedDate":"2017-05-16T16:08:28","indexId":"70157334","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Using selective drainage methods to hydrologically-condition and hydrologically-enforce lidar-derived surface flow","docAbstract":"<p><span>The methods to extract surface flow from coarse elevation data are well documented; however, the methods to extract surface flow from high-resolution, high-vertical accuracy digital elevation models (DEMs) derived from light detection and ranging (lidar) are less documented, but yet more complex. As lidar data are increasingly used to generate DEMS, the demand for lidar-derived surface flow escalates. Thus, the US Geological Survey has developed semi-automated selective drainage methods to extract continuous surface flow from lidar-derived DEMs. This integrated network is important in understanding surface water movement and runoff, flood inundation, and erosion.</span></p>","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Remote sensing and hydrology","conferenceTitle":"International Commission on Remote Sensing of IAHS","conferenceDate":"September 27-30 2010","conferenceLocation":"Jacksonhole, Wyoming","language":"English","publisher":"IAHS Press","usgsCitation":"Poppenga, S.K., Worstell, B., Stoker, J.M., and Greenlee, S., 2010, Using selective drainage methods to hydrologically-condition and hydrologically-enforce lidar-derived surface flow, <i>in</i> Remote sensing and hydrology, v. 352, Jacksonhole, Wyoming, September 27-30 2010, p. 329-332.","productDescription":"4 p.","startPage":"329","endPage":"332","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-022623","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":308296,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"352","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"55fd35c2e4b05d6c4e502c89","contributors":{"authors":[{"text":"Poppenga, Sandra K. 0000-0002-2846-6836 spoppenga@usgs.gov","orcid":"https://orcid.org/0000-0002-2846-6836","contributorId":3327,"corporation":false,"usgs":true,"family":"Poppenga","given":"Sandra","email":"spoppenga@usgs.gov","middleInitial":"K.","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true},{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"preferred":true,"id":572726,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Worstell, Bruce 0000-0001-8927-3336","orcid":"https://orcid.org/0000-0001-8927-3336","contributorId":90676,"corporation":false,"usgs":true,"family":"Worstell","given":"Bruce","affiliations":[],"preferred":false,"id":572727,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stoker, Jason M. 0000-0003-2455-0931 jstoker@usgs.gov","orcid":"https://orcid.org/0000-0003-2455-0931","contributorId":3021,"corporation":false,"usgs":true,"family":"Stoker","given":"Jason","email":"jstoker@usgs.gov","middleInitial":"M.","affiliations":[{"id":423,"text":"National Geospatial Program","active":true,"usgs":true},{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":true,"id":572728,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Greenlee, Susan","contributorId":48137,"corporation":false,"usgs":true,"family":"Greenlee","given":"Susan","affiliations":[],"preferred":false,"id":572729,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":98746,"text":"sir20105175 - 2010 - Status and understanding of groundwater quality in the northern San Joaquin Basin, 2005: California GAMA Priority Basin Project","interactions":[],"lastModifiedDate":"2022-01-03T20:08:50.837427","indexId":"sir20105175","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-5175","title":"Status and understanding of groundwater quality in the northern San Joaquin Basin, 2005: California GAMA Priority Basin Project","docAbstract":"Groundwater quality in the 2,079 square mile Northern San Joaquin Basin (Northern San Joaquin) study unit was investigated from December 2004 through February 2005 as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The GAMA Priority Basin Project was developed in response to the Groundwater Quality Monitoring Act of 2001 that was passed by the State of California and is being conducted by the California State Water Resources Control Board in collaboration with the U.S. Geological Survey and the Lawrence Livermore National Laboratory.\r\nThe Northern San Joaquin study unit was the third study unit to be designed and sampled as part of the Priority Basin Project. Results of the study provide a spatially unbiased assessment of the quality of raw (untreated) groundwater, as well as a statistically consistent basis for comparing water quality throughout California. Samples were collected from 61 wells in parts of Alameda, Amador, Calaveras, Contra Costa, San Joaquin, and Stanislaus Counties; 51 of the wells were selected using a spatially distributed, randomized grid-based approach to provide statistical representation of the study area (grid wells), and 10 of the wells were sampled to increase spatial density and provide additional information for the evaluation of water chemistry in the study unit (understanding/flowpath wells).\r\nThe primary aquifer systems (hereinafter, primary aquifers) assessed in this study are defined by the depth intervals of the wells in the California Department of Public Health database for each study unit. The quality of groundwater in shallow or deep water-bearing zones may differ from quality of groundwater in the primary aquifers; shallow groundwater may be more vulnerable to contamination from the surface. Two types of assessments were made: (1) status, assessment of the current quality of the groundwater resource; and (2) understanding, identification of the natural and human factors affecting groundwater quality.\r\nRelative-concentrations (sample concentrations divided by benchmark concentrations) were used for evaluating groundwater quality for those constituents that have Federal or California regulatory or non-regulatory benchmarks for drinking-water quality. Benchmarks used in this study were either health-based (regulatory and non-regulatory) or aesthetic based (non-regulatory). For inorganic constituents, relative-concentrations were classified as high (equal to or greater than 1.0), indicating relative-concentrations greater than benchmarks; moderate (equal to or greater than 0.5, and less than 1.0); or, low (less than 0.5). For organic and special- interest constituents [1,2,3-trichloropropane (1,2,3-TCP), N-nitrosodimethylamine (NDMA), and perchlorate], relative- concentrations were classified as high (equal to or greater than 1.0); moderate (equal to or greater than 0.1 and less than 1.0); or, low (less than 0.1).\r\nAquifer-scale proportion was used as the primary metric in the status assessment for groundwater quality. High aquifer- scale proportion is defined as the percentage of the primary aquifer with relative-concentrations greater than 1.0; moderate and low aquifer-scale proportions are defined as the percentage of the primary aquifer with moderate and low relative- concentrations, respectively. The methods used to calculate aquifer-scale proportions are based on an equal-area grid; thus, the proportions are areal rather than volumetric. Two statistical approaches - grid-based, which used one value per grid cell, and spatially weighted, which used the full dataset - were used to calculate aquifer-scale proportions for individual constituents and classes of constituents. The spatially weighted estimates of high aquifer-scale proportions were within the 90-percent confidence intervals of the grid-based estimates in all cases. The understanding assessment used statistical correlations between constituent relative-concentrations and","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20105175","usgsCitation":"Bennett, G.L., Fram, M.S., Belitz, K., and Jurgens, B., 2010, Status and understanding of groundwater quality in the northern San Joaquin Basin, 2005: California GAMA Priority Basin Project: U.S. Geological Survey Scientific Investigations Report 2010-5175, x, 67 p., https://doi.org/10.3133/sir20105175.","productDescription":"x, 67 p.","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"2004-12-01","temporalEnd":"2005-02-28","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":125993,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2010_5175.jpg"},{"id":393787,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94308.htm"},{"id":14156,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2010/5175/","linkFileType":{"id":5,"text":"html"}}],"projection":"Albers Equal Area Conic Projection","country":"United States","state":"California","otherGeospatial":"San Joaquin Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.8528,\n              37.5667\n            ],\n            [\n              -120.6439,\n              37.5667\n            ],\n            [\n              -120.6439,\n              38.5\n            ],\n            [\n              -121.8528,\n              38.5\n            ],\n            [\n              -121.8528,\n              37.5667\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dae4b07f02db5e02d6","contributors":{"authors":[{"text":"Bennett, George L. V 0000-0002-6239-1604 georbenn@usgs.gov","orcid":"https://orcid.org/0000-0002-6239-1604","contributorId":1373,"corporation":false,"usgs":true,"family":"Bennett","given":"George","suffix":"V","email":"georbenn@usgs.gov","middleInitial":"L.","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306338,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fram, Miranda S. 0000-0002-6337-059X mfram@usgs.gov","orcid":"https://orcid.org/0000-0002-6337-059X","contributorId":1156,"corporation":false,"usgs":true,"family":"Fram","given":"Miranda","email":"mfram@usgs.gov","middleInitial":"S.","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306337,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Belitz, Kenneth 0000-0003-4481-2345 kbelitz@usgs.gov","orcid":"https://orcid.org/0000-0003-4481-2345","contributorId":442,"corporation":false,"usgs":true,"family":"Belitz","given":"Kenneth","email":"kbelitz@usgs.gov","affiliations":[{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true},{"id":376,"text":"Massachusetts Water Science Center","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":true,"id":306336,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jurgens, Bryant C. 0000-0002-1572-113X","orcid":"https://orcid.org/0000-0002-1572-113X","contributorId":22454,"corporation":false,"usgs":true,"family":"Jurgens","given":"Bryant C.","affiliations":[],"preferred":false,"id":306339,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":98756,"text":"ofr20101212 - 2010 - Co-Cu-Au deposits in metasedimentary rocks-A preliminary report","interactions":[],"lastModifiedDate":"2012-02-02T00:15:44","indexId":"ofr20101212","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1212","title":"Co-Cu-Au deposits in metasedimentary rocks-A preliminary report","docAbstract":"A compilation of data on global Co-Cu-Au deposits in metasedimentary rocks refines previous descriptive models for their occurrence and provides important information for mineral resource assessments and exploration programs. This compilation forms the basis for a new classification of such deposits, which is speculative at this early stage of research. As defined herein, the Co-Cu-Au deposits contain 0.1 percent or more by weight of Co in ore or mineralized rock, comprising disseminated to semi-massive Co-bearing sulfide minerals with associated Fe- and Cu-bearing sulfides, and local gold, concentrated predominantly within rift-related, siliciclastic metasedimentary rocks of Proterozoic age. Some deposits have appreciable Ag ? Bi ? W ? Ni ? Y ? rare earth elements ? U. Deposit geometry includes stratabound and stratiform layers, lenses, and veins, and (or) discordant veins and breccias. The geometry of most deposits is controlled by stratigraphic layering, folds, axial-plane cleavage, shear zones, breccias, or faults. Ore minerals are mainly cobaltite, skutterudite, glaucodot, and chalcopyrite, with minor gold, arsenopyrite, pyrite, pyrrhotite, bismuthinite, and bismuth; some deposits have appreciable tetrahedrite, uraninite, monazite, allanite, xenotime, apatite, scheelite, or molybdenite. Magnetite can be abundant in breccias, veins, or stratabound lenses within ore or surrounding country rocks. Common gangue minerals include quartz, biotite, muscovite, K-feldspar, albite, chlorite, and scapolite; many deposits contain minor to major amounts of tourmaline. Altered wall rocks generally have abundant biotite or albite. Mesoproterozoic metasedimentary successions constitute the predominant geologic setting. Felsic and (or) mafic plutons are spatially associated with many deposits and at some localities may be contemporaneous with, and involved in, ore formation. Geoenvironmental data for the Blackbird mining district in central Idaho indicate that weathering of abundant Fe, S, As, Co, and Cu in sulfide minerals of the deposits produces acidic waters, especially in pyrite-rich deposits; mine runoff has high concentrations of Fe, Cu, and Mn that exceed U.S. drinking water or aquatic life standards.\r\n","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101212","usgsCitation":"Slack, J.F., Causey, J., Eppinger, R., Gray, J.E., Johnson, C.A., Lund, K., and Schulz, K.J., 2010, Co-Cu-Au deposits in metasedimentary rocks-A preliminary report: U.S. Geological Survey Open-File Report 2010-1212, v, 13 p., https://doi.org/10.3133/ofr20101212.","productDescription":"v, 13 p.","additionalOnlineFiles":"N","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":125983,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1212.jpg"},{"id":14166,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1212/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49bce4b07f02db5cf5b7","contributors":{"authors":[{"text":"Slack, J. F.","contributorId":75917,"corporation":false,"usgs":true,"family":"Slack","given":"J.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":306374,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Causey, J. D.","contributorId":64652,"corporation":false,"usgs":true,"family":"Causey","given":"J. D.","affiliations":[],"preferred":false,"id":306373,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Eppinger, R. G.","contributorId":100837,"corporation":false,"usgs":true,"family":"Eppinger","given":"R. G.","affiliations":[],"preferred":false,"id":306376,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gray, J. E.","contributorId":49363,"corporation":false,"usgs":true,"family":"Gray","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":306371,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Johnson, C. A. 0000-0002-1334-2996","orcid":"https://orcid.org/0000-0002-1334-2996","contributorId":27492,"corporation":false,"usgs":true,"family":"Johnson","given":"C.","middleInitial":"A.","affiliations":[],"preferred":false,"id":306370,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lund, K.I.","contributorId":57450,"corporation":false,"usgs":true,"family":"Lund","given":"K.I.","email":"","affiliations":[],"preferred":false,"id":306372,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Schulz, K. J.","contributorId":79131,"corporation":false,"usgs":true,"family":"Schulz","given":"K.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":306375,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":98770,"text":"pp1777 - 2010 - After a century: Revised Paleogene coal stratigraphy, correlation, and deposition, Powder River Basin, Wyoming and Montana","interactions":[],"lastModifiedDate":"2024-01-12T20:34:51.39996","indexId":"pp1777","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1777","title":"After a century: Revised Paleogene coal stratigraphy, correlation, and deposition, Powder River Basin, Wyoming and Montana","docAbstract":"<p>The stratigraphy, correlation, mapping, and depositional history of coal-bearing strata in the Paleogene Fort Union and Wasatch Formations in the Powder River Basin were mainly based on measurement and description of outcrops during the early 20th century. Subsequently, the quality and quantity of data improved with (1) exploration and development of oil, gas, and coal during the middle 20th century and (2) the onset of coalbed methane (CBM) development during the late 20th and early 21st centuries that resulted in the drilling of more than 26,000 closely spaced wells with accompanying geophysical logs. The closeness of the data control points, which average 0.5 mi (805 m) apart, made for better accuracy in the subsurface delineation and correlation of coal beds that greatly facilitated the construction of regional stratigraphic cross sections and the assessment of resources.</p><p>The drillhole data show that coal beds previously mapped as merged coal zones, such as the Wyodak coal zone in the Wyoming part of the Powder River Basin, gradually thinned into several discontinuous beds and sequentially split into as many as 7 hierarchical orders westward and northward. The thinning and splitting of coal beds in these directions were accompanied by as much as a ten-fold increase in the thicknesses of sandstone-dominated intervals within the Wyodak coal zone. This probably resulted from thrust loading by the eastern front of the Bighorn uplift accompanied by vertical displacement along lineaments that caused subsidence of the western axial part of the Powder River Basin during Laramide deformation in Late Cretaceous and early Tertiary time. Accommodation space was thereby created for synsedimentary alluvial infilling that controlled thickening, thinning, splitting, pinching out, and areal distribution of coal beds. Equally important was differential subsidence between this main accommodation space and adjoining areas, which influenced the overlapping, for example, of the Dietz coal zone in Montana, over the Wyodak coal zone in Wyoming. Correlation in a circular track of the Wyodak coal zone in the southern part of the basin also demonstrates overlapping with lower coal zones. Recognition of this stratigraphic relationship has led to revision of the correlations and nomenclature of coal beds because of inconsistency within these zones as well as those below and above them, which have long been subjects of controversy. Also, it significantly changes the traditional coal bed-to-bed correlations, and estimates of coal and coalbed methane resources of these coal zones due to thinning and pinching out of beds. More notably, thickness isopach, orientation, and distribution of the merged Wyodak coal bodies in the south-southeast part of the basin suggest that differential movement of lineament zones active during the Cretaceous was not a major influence on coal accumulation during the Paleocene.</p><p>Improved knowledge of alluvial depositional environments as influenced by external and internal paleotectonic conditions within the Powder River Basin permits more accurate correlation, mapping, and resource estimation of the Fort Union and Wasatch coal beds. The result is a better understanding of the sedimentology of the basin infill deposits in relation to peat bog accumulation.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1777","collaboration":"Available on CD-ROM contact Energy Team CD Distribution","usgsCitation":"Flores, R.M., Spear, B.D., Kinney, S.A., Purchase, P.A., and Gallagher, C.M., 2010, After a century: Revised Paleogene coal stratigraphy, correlation, and deposition, Powder River Basin, Wyoming and Montana: U.S. Geological Survey Professional Paper 1777, Report: vi, 45 p.; Downloads Directory, https://doi.org/10.3133/pp1777.","productDescription":"Report: vi, 45 p.; Downloads Directory","additionalOnlineFiles":"Y","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":14180,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/pp/1777/","linkFileType":{"id":5,"text":"html"}},{"id":203711,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":424389,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94302.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Montana, Wyoming","otherGeospatial":"Powder River Basin","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -108,43 ], [ -108,47 ], [ -104,47 ], [ -104,43 ], [ -108,43 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db6899b4","contributors":{"authors":[{"text":"Flores, Romeo M. rflores@usgs.gov","contributorId":71984,"corporation":false,"usgs":true,"family":"Flores","given":"Romeo","email":"rflores@usgs.gov","middleInitial":"M.","affiliations":[{"id":165,"text":"Central Energy Resources Team","active":false,"usgs":true}],"preferred":false,"id":306424,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Spear, Brianne D.","contributorId":15657,"corporation":false,"usgs":true,"family":"Spear","given":"Brianne","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":306423,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kinney, Scott A. 0000-0001-5008-5813 skinney@usgs.gov","orcid":"https://orcid.org/0000-0001-5008-5813","contributorId":1395,"corporation":false,"usgs":true,"family":"Kinney","given":"Scott","email":"skinney@usgs.gov","middleInitial":"A.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":306422,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Purchase, Peter A.","contributorId":77619,"corporation":false,"usgs":true,"family":"Purchase","given":"Peter","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306425,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Gallagher, Craig M.","contributorId":97209,"corporation":false,"usgs":true,"family":"Gallagher","given":"Craig","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":306426,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":98749,"text":"ofr20101237 - 2010 - Assessing survival of Mid-Columbia River released juvenile salmonids at McNary Dam, Washington, 2008-09","interactions":[],"lastModifiedDate":"2012-02-10T00:11:57","indexId":"ofr20101237","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1237","title":"Assessing survival of Mid-Columbia River released juvenile salmonids at McNary Dam, Washington, 2008-09","docAbstract":" Few studies have evaluated survival of juvenile salmon over long river reaches in the Columbia River and information regarding the survival of sockeye salmon at lower Columbia River dams is lacking. To address these information gaps, the U.S. Geological Survey was contracted by the U.S. Army Corps of Engineers to evaluate the possibility of using tagged fish released in the Mid-Columbia River to assess passage and survival at and downstream of McNary Dam. Using the acoustic telemetry systems already in place for a passage and survival study at McNary Dam, fish released from the tailraces of Wells, Rocky Reach, Rock Island, Wanapum, and Priest Rapids Dams were detected at McNary Dam and at the subsequent downstream arrays. These data were used to generate route-specific survival probabilities using single-release models from fish released in the Mid-Columbia River.\r\nWe document trends in passage and survival probabilities at McNary Dam for yearling Chinook and sockeye salmon and juvenile steelhead released during studies in the Mid-Columbia River. Trends in the survival and passage of these juvenile salmonid species are presented and discussed. However, comparisons made across years and between study groups are not possible because of differences in the source of the test fish, the type of acoustic tags used, the absence of the use of passive integrated transponder tags in some of the release groups, differences in tagging and release protocols, annual differences in dam operations and configurations, differences in how the survival models were constructed (that is, number of routes that could be estimated given the number of fish detected), and the number and length of reaches included in the analysis (downstream reach length and arrays). Despite these differences, the data we present offer a unique opportunity to examine the migration behavior and survival of a group of fish that otherwise would not be studied. This is particularly true for sockeye salmon because little information is available about their survival as they pass hydroelectric dams in the lower Columbia River.\r\nCollecting information on fish released in the Mid-Columbia River, as well as on fish released 8 kilometers upstream of McNary Dam, allowed us to evaluate similarities and differences in passage and survival probabilities. In general, juvenile salmonids released in the Mid-Columbia River and detected at and downstream of McNary Dam showed trends in passage and survival probabilities that were similar to fish released 8 kilometers upstream of McNary Dam. This suggests that increased migration time or length of migration had little effect on behavior and survival of Mid-Columbia River released juvenile salmonids detected at McNary Dam.\r\n","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101237","collaboration":"Prepared in cooperation with the U.S. Army Corps of Engineers","usgsCitation":"Evans, S.D., Walker, C.E., Brewer, S.J., and Adams, N.S., 2010, Assessing survival of Mid-Columbia River released juvenile salmonids at McNary Dam, Washington, 2008-09: U.S. Geological Survey Open-File Report 2010-1237, vi, 48 p.; Appendices, https://doi.org/10.3133/ofr20101237.","productDescription":"vi, 48 p.; Appendices","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"2008-01-01","temporalEnd":"2009-12-31","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":125988,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1237.jpg"},{"id":14159,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1237/","linkFileType":{"id":5,"text":"html"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -121,45.5 ], [ -121,48.25 ], [ -117,48.25 ], [ -117,45.5 ], [ -121,45.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abbe4b07f02db6726c2","contributors":{"authors":[{"text":"Evans, Scott D. 0000-0003-0452-7726 sdevans@usgs.gov","orcid":"https://orcid.org/0000-0003-0452-7726","contributorId":4408,"corporation":false,"usgs":true,"family":"Evans","given":"Scott","email":"sdevans@usgs.gov","middleInitial":"D.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":306348,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Walker, Christopher E.","contributorId":65938,"corporation":false,"usgs":true,"family":"Walker","given":"Christopher","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":306349,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brewer, Scott J. sbrewer@usgs.gov","contributorId":4407,"corporation":false,"usgs":true,"family":"Brewer","given":"Scott","email":"sbrewer@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":306347,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Adams, Noah S. 0000-0002-8354-0293 nadams@usgs.gov","orcid":"https://orcid.org/0000-0002-8354-0293","contributorId":3521,"corporation":false,"usgs":true,"family":"Adams","given":"Noah","email":"nadams@usgs.gov","middleInitial":"S.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":306346,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":98762,"text":"ds507 - 2010 - Geographic information system datasets of regolith-thickness data, regolith-thickness contours, raster-based regolith thickness, and aquifer-test and specific-capacity data for the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado","interactions":[],"lastModifiedDate":"2013-06-04T11:15:34","indexId":"ds507","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"507","title":"Geographic information system datasets of regolith-thickness data, regolith-thickness contours, raster-based regolith thickness, and aquifer-test and specific-capacity data for the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado","docAbstract":"These datasets were compiled in support of U.S. Geological Survey Scientific-Investigations Report 2010-5082-Hydrogeology and Steady-State Numerical Simulation of Groundwater Flow in the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado. The datasets were developed by the U.S. Geological Survey in cooperation with the Lost Creek Ground Water Management District and the Colorado Geological Survey. The four datasets are described as follows and methods used to develop the datasets are further described in Scientific-Investigations Report 2010-5082:\n\n(1) ds507_regolith_data: This point dataset contains geologic information concerning regolith (unconsolidated sediment) thickness and top-of-bedrock altitude at selected well and test-hole locations in and near the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado. Data were compiled from published reports, consultant reports, and from lithologic logs of wells and test holes on file with the U.S. Geological Survey Colorado Water Science Center and the Colorado Division of Water Resources.\n\n(2) ds507_regthick_contours: This dataset consists of contours showing generalized lines of equal regolith thickness overlying bedrock in the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado. Regolith thickness was contoured manually on the basis of information provided in the dataset ds507_regolith_data. \n\n(3) ds507_regthick_grid: This dataset consists of raster-based generalized thickness of regolith overlying bedrock in the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado. Regolith thickness in this dataset was derived from contours presented in the dataset ds507_regthick_contours.\n\n(4) ds507_welltest_data: This point dataset contains estimates of aquifer transmissivity and hydraulic conductivity at selected well locations in the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado. This dataset also contains hydrologic information used to estimate transmissivity from specific capacity at selected well locations. Data were compiled from published reports, consultant reports, and from well-test records on file with the U.S. Geological Survey Colorado Water Science Center and the Colorado Division of Water Resources.","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ds507","usgsCitation":"Arnold, L., 2010, Geographic information system datasets of regolith-thickness data, regolith-thickness contours, raster-based regolith thickness, and aquifer-test and specific-capacity data for the Lost Creek Designated Ground Water Basin, Weld, Adams, and Arapahoe Counties, Colorado: U.S. Geological Survey Data Series 507, Metadata ZIP files, https://doi.org/10.3133/ds507.","productDescription":"Metadata ZIP files","additionalOnlineFiles":"Y","costCenters":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"links":[{"id":133207,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":14172,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/507/","linkFileType":{"id":5,"text":"html"}},{"id":273192,"type":{"id":16,"text":"Metadata"},"url":"https://water.usgs.gov/GIS/metadata/usgswrd/XML/ds507_regthick_contours.xml"},{"id":273193,"type":{"id":16,"text":"Metadata"},"url":"https://water.usgs.gov/GIS/metadata/usgswrd/XML/ds507_regthk.xml"},{"id":273194,"type":{"id":16,"text":"Metadata"},"url":"https://water.usgs.gov/GIS/metadata/usgswrd/XML/ds507_welltest_data.xml"},{"id":273191,"type":{"id":16,"text":"Metadata"},"url":"https://water.usgs.gov/GIS/metadata/usgswrd/XML/ds507_regolith_data.xml"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a924f","contributors":{"authors":[{"text":"Arnold, L. Rick","contributorId":101613,"corporation":false,"usgs":true,"family":"Arnold","given":"L. Rick","affiliations":[],"preferred":false,"id":306400,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":98763,"text":"ofr20091254 - 2010 - Preliminary bedrock geologic map of the Seward Peninsula, Alaska, and accompanying conodont data","interactions":[],"lastModifiedDate":"2022-04-14T21:52:37.369414","indexId":"ofr20091254","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2009-1254","title":"Preliminary bedrock geologic map of the Seward Peninsula, Alaska, and accompanying conodont data","docAbstract":"This 1:500,000-scale geologic map depicts the bedrock geology of Seward Peninsula, western Alaska, on the North American side of the Bering Strait. The map encompasses all of the Teller, Nome, Solomon, and Bendeleben 1:250,000-scale quadrangles, and parts of the Shishmaref, Kotzebue, Candle, and Norton Bay 1:250,000-scale quadrangles (sheet 1; sheet 2). \r\n\r\nThe geologic map is presented on Sheet 1. The pamphlet includes an introductory text, unit descriptions, tables of geochronologic data, and an appendix containing conodont (microfossil) data and a text about those data. Sheet 2 shows metamorphic and tectonic units, conodont color alteration indices, key metamorphic minerals, and locations of geochronology samples listed in the pamphlet.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20091254","usgsCitation":"Till, A.B., Dumoulin, J.A., Werdon, M., and Bleick, H.A., 2010, Preliminary bedrock geologic map of the Seward Peninsula, Alaska, and accompanying conodont data: U.S. Geological Survey Open-File Report 2009-1254, Report: iv, 43 p.; Appendices; 2 Plates: 48.28 inches x 24.61 inches and 35.83 inches x 24.61 inches, https://doi.org/10.3133/ofr20091254.","productDescription":"Report: iv, 43 p.; Appendices; 2 Plates: 48.28 inches x 24.61 inches and 35.83 inches x 24.61 inches","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":386,"text":"Mineral Resources - Alaska","active":false,"usgs":true}],"links":[{"id":125980,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2009_1254.jpg"},{"id":398791,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94317.htm"},{"id":14173,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2009/1254/","linkFileType":{"id":5,"text":"html"}}],"scale":"500000","projection":"Universal Transverse Mercator Zone","country":"United States","state":"Alaska","otherGeospatial":"Seward Peninsula","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -168.9614,\n              64.3214\n            ],\n            [\n              -161,\n              64.3214\n            ],\n            [\n              -161,\n              66.5981\n            ],\n            [\n              -168.9614,\n              66.5981\n            ],\n            [\n              -168.9614,\n              64.3214\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c95a","contributors":{"authors":[{"text":"Till, Alison B. atill@usgs.gov","contributorId":2482,"corporation":false,"usgs":true,"family":"Till","given":"Alison","email":"atill@usgs.gov","middleInitial":"B.","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"preferred":true,"id":306402,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dumoulin, Julie A. 0000-0003-1754-1287 dumoulin@usgs.gov","orcid":"https://orcid.org/0000-0003-1754-1287","contributorId":203209,"corporation":false,"usgs":true,"family":"Dumoulin","given":"Julie","email":"dumoulin@usgs.gov","middleInitial":"A.","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":306401,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Werdon, Melanie B.","contributorId":53345,"corporation":false,"usgs":true,"family":"Werdon","given":"Melanie B.","affiliations":[],"preferred":false,"id":306404,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bleick, Heather A. hbleick@usgs.gov","contributorId":2484,"corporation":false,"usgs":true,"family":"Bleick","given":"Heather","email":"hbleick@usgs.gov","middleInitial":"A.","affiliations":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":306403,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":98765,"text":"ofr20101182 - 2010 - Streamflow, suspended-sediment, and soil-erosion data from Kaulana and Hakioawa watersheds, Kaho'olawe, Hawai'i, 2006 to 2010","interactions":[],"lastModifiedDate":"2021-11-09T20:29:25.356823","indexId":"ofr20101182","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1182","title":"Streamflow, suspended-sediment, and soil-erosion data from Kaulana and Hakioawa watersheds, Kaho'olawe, Hawai'i, 2006 to 2010","docAbstract":"Various events over the last two centuries have destroyed the vegetation and caused rapid soil erosion on large areas of the small, arid, windy tropical shield-volcano island of Kaho`olawe, Hawai`i. These activities were largely halted in the 1990s, and efforts have been made to restore the island's vegetation in order to stem erosion. In 2003, the Kaho`olawe Island Reserve Commission (KIRC) began restoration efforts using native vegetation. In 2006 to 2010, the U.S. Geological Survey (USGS), in cooperation with the KIRC, monitored streamflow, fluvial suspended-sediment transport, and erosion rates in the Hakioawa and Kaulana watersheds on northeastern Kaho`olawe to provide information needed to assess the effectiveness of restoration efforts. This report presents the results from this monitoring. \r\n\r\nResults.-Hakioawa and Kaulana gulches were dry about 90 percent of the time during the monitoring period; mean annual flow was 0.06 ft3/s at Hakioawa Gulch gage and 0.01 ft3/s at the Kaulana Gulch gage. For the period when the sediment gages on both gulches were operating concurrently (October 2007 to September 2009), sediment discharge was higher from Hakioawa Gulch than from Kaulana Gulch. The annual suspended-sediment loads for the concurrent period averaged 1,880 tons at the Hakioawa Gulch gage and 276 tons at the Kaulana Gulch gage. \r\n\r\nOf the 77 erosion-monitoring sites in the Hakioawa and Kaulana watersheds, 50 had overall rates of change indicating erosion for the monitoring period, ranging from -1 to -10 mm/yr and averaging -3 mm/yr. Seven sites had rates of change indicating overall deposition, ranging from 1 to 15 mm/yr and averaging 5 mm/yr. Twenty had rates of change below detection (less than ?1 mm/yr). \r\n\r\nThe average rate of change for the 26 sites in areas that have undergone restoration by the KIRC was below the detection limit of the erosion-monitoring method. In comparison, the 51 sites in nonrestoration areas averaged -2 mm/y. Both of these averages, however, include sites that showed overall erosion as well as sites that showed overall deposition. \r\n\r\nThe average rate of change was -1 mm/yr for both the 32 sites on rills and the 42 sites on interfluves; both categories include sites that showed deposition as well as sites that showed erosion. All three sites on hummocks showed overall erosion, with an average rate of -8 mm/yr. Both the Hakioawa and Kaulana watersheds showed an average rate of change of -1 mm/yr, and both included sites that showed erosion and sites that showed deposition. \r\n\r\nFor sites with negative rates of change indicating erosion, the average rate of change during the monitoring period was -2 mm/yr in restoration areas and -3 mm/yr in nonrestoration areas. For sites with positive rates of change indicating deposition, the average rate of change was 5 mm/yr in restoration areas and 6 mm/yr in nonrestoration sites. The average rate of change for rills was 1 mm/yr in restoration areas and -2 mm/yr in nonrestoration sites. The average rate of change for interfluves was below detection in restoration areas and -1 mm/yr in nonrestoration areas. \r\n\r\nPotential Use and Limitation of Data.-Additional statistical comparisons of various subsets of erosion data can be used to assess the effectiveness of restoration efforts or how existing landforms, vegetation, climate, and other physical basin characteristics affect erosion and fluvial sediment transport in the watersheds. Further investigation to identify what factors cause the Kaulana watershed to have much lower runoff and sediment loads than the Hakioawa watershed may yield valuable information for developing and modifying restoration strategies. Continued monitoring of streamflow, sediment transport, and erosion is key to assessing the long-term effectiveness of restoration and can provide insight to the island's recovery since the eradication of feral goats and cessation of use as a military bombing range; the results of this study provide the","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101182","usgsCitation":"Izuka, S.K., and Abbott, L.L., 2010, Streamflow, suspended-sediment, and soil-erosion data from Kaulana and Hakioawa watersheds, Kaho'olawe, Hawai'i, 2006 to 2010: U.S. Geological Survey Open-File Report 2010-1182, vi, 16 p., https://doi.org/10.3133/ofr20101182.","productDescription":"vi, 16 p.","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"links":[{"id":125987,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1182.jpg"},{"id":391528,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94316.htm"},{"id":14175,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1182/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Hawaii","otherGeospatial":"Kaho'olawe, Kaulana and Kahioawa watersheds","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.6,\n              20.5583\n            ],\n            [\n              -156.55,\n              20.5583\n            ],\n            [\n              -156.55,\n              20.5833\n            ],\n            [\n              -156.6,\n              20.5833\n            ],\n            [\n              -156.6,\n              20.5583\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4cae","contributors":{"authors":[{"text":"Izuka, Scot K. 0000-0002-8758-9414 skizuka@usgs.gov","orcid":"https://orcid.org/0000-0002-8758-9414","contributorId":2645,"corporation":false,"usgs":true,"family":"Izuka","given":"Scot","email":"skizuka@usgs.gov","middleInitial":"K.","affiliations":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306409,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Abbott, Lyman L.","contributorId":78842,"corporation":false,"usgs":true,"family":"Abbott","given":"Lyman","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":306410,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":98767,"text":"ofr20101143 - 2010 - Coast Salish and U.S. Geological Survey 2009 Tribal Journey water quality project","interactions":[],"lastModifiedDate":"2022-08-26T18:42:59.455862","indexId":"ofr20101143","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1143","title":"Coast Salish and U.S. Geological Survey 2009 Tribal Journey water quality project","docAbstract":"<p>The Salish Sea, contained within the United States and British Columbia, Canada, is the homeland of the Coast Salish Peoples and contains a diverse array of marine resources unique to this area that have sustained Coast Salish cultures and traditions for millennia. In July 2009, the Coast Salish People and U.S. Geological Survey conducted a second water quality study of the Salish Sea to examine spatial and temporal variability of environmental conditions of these surface waters as part of the annual Tribal Journey. Six canoes of approximately 100 towed multi parameter water-quality sondes as the Salish People traveled their ancestral waters during the middle of summer. Sea surface temperature, salinity, pH, dissolved oxygen, and turbidity were measured simultaneously at ten-second intervals, and more than 54,000 data points spanning 1,300 kilometers of the Salish Sea were collected. The project also synthesized Coast Salish ecological knowledge and culture with scientific monitoring to better understand and predict the response of coastal habitats and marine resources. Comparisons with data collected in 2008 reveal significantly higher mean surface-water temperatures in most subbasins in 2009 linked to record air temperatures that affected the Pacific Northwest in July 2009. Through large-scale spatial measurements collected each summer, the project helps to identify patterns in summer water quality, areas of water-quality impairment, and trends occurring through time.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101143","collaboration":"In Cooperation with Coast Salish Nation","usgsCitation":"Akin, S.K., and Grossman, E., 2010, Coast Salish and U.S. Geological Survey 2009 Tribal Journey water quality project: U.S. Geological Survey Open-File Report 2010-1143, viii, 62 p., https://doi.org/10.3133/ofr20101143.","productDescription":"viii, 62 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":126733,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1143.jpg"},{"id":14177,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1143/","linkFileType":{"id":5,"text":"html"}},{"id":405703,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94313.htm","linkFileType":{"id":5,"text":"html"}}],"country":"Canada, United States","otherGeospatial":"Salish Sea","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -126.18896484375,\n              46.927758623434435\n            ],\n            [\n              -126.18896484375,\n              50.666872321810715\n            ],\n            [\n              -119.16870117187501,\n              50.666872321810715\n            ],\n            [\n              -119.16870117187501,\n              46.927758623434435\n            ],\n            [\n              -126.18896484375,\n              46.927758623434435\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aec28","contributors":{"authors":[{"text":"Akin, Sarah K.","contributorId":55132,"corporation":false,"usgs":true,"family":"Akin","given":"Sarah","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":306413,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grossman, Eric E.","contributorId":40677,"corporation":false,"usgs":true,"family":"Grossman","given":"Eric E.","affiliations":[],"preferred":false,"id":306412,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":98768,"text":"sim3122 - 2010 - Marine benthic habitat mapping of Muir Inlet, Glacier Bay National Park and Preserve, Alaska, with an evaluation of the Coastal and Marine Ecological Classification Standard III","interactions":[],"lastModifiedDate":"2012-02-10T00:11:57","indexId":"sim3122","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":333,"text":"Scientific Investigations Map","code":"SIM","onlineIssn":"2329-132X","printIssn":"2329-1311","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"3122","title":"Marine benthic habitat mapping of Muir Inlet, Glacier Bay National Park and Preserve, Alaska, with an evaluation of the Coastal and Marine Ecological Classification Standard III","docAbstract":"Seafloor geology and potential benthic habitats were mapped in Muir Inlet, Glacier Bay National Park and Preserve, Alaska, using multibeam sonar, ground-truth information, and geological interpretations. Muir Inlet is a recently deglaciated fjord that is under the influence of glacial and paraglacial marine processes. High glacially derived sediment and meltwater fluxes, slope instabilities, and variable bathymetry result in a highly dynamic estuarine environment and benthic ecosystem. We characterize the fjord seafloor and potential benthic habitats using the Coastal and Marine Ecological Classification Standard (CMECS) recently developed by the National Oceanic and Atmospheric Administration (NOAA) and NatureServe. Substrates within Muir Inlet are dominated by mud, derived from the high glacial debris flux. Water-column characteristics are derived from a combination of conductivity temperature depth (CTD) measurements and circulation-model results. We also present modern glaciomarine sediment accumulation data from quantitative differential bathymetry. These data show Muir Inlet is divided into two contrasting environments: a dynamic upper fjord and a relatively static lower fjord. The accompanying maps represent the first publicly available high-resolution bathymetric surveys of Muir Inlet. The results of these analyses serve as a test of the CMECS and as a baseline for continued mapping and correlations among seafloor substrate, benthic habitats, and glaciomarine processes. \r\n","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/sim3122","collaboration":"Prepared for the National Park Service","usgsCitation":"Trusel, L.D., Cochrane, G.R., Etherington, L.L., Powell, R.D., and Mayer, L.A., 2010, Marine benthic habitat mapping of Muir Inlet, Glacier Bay National Park and Preserve, Alaska, with an evaluation of the Coastal and Marine Ecological Classification Standard III: U.S. Geological Survey Scientific Investigations Map 3122, iii, 26 p.; 4 Map Sheets; Sheet 1: 42.18 inches x 31.72 inches, Sheet 2: 40.24 inches x 35.00 inches, Sheet 3: 40.63 inches x 36.00 inches, Sheet 4: 38.76 inches x 36.00 inches, https://doi.org/10.3133/sim3122.","productDescription":"iii, 26 p.; 4 Map Sheets; Sheet 1: 42.18 inches x 31.72 inches, Sheet 2: 40.24 inches x 35.00 inches, Sheet 3: 40.63 inches x 36.00 inches, Sheet 4: 38.76 inches x 36.00 inches","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":125989,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sim_3122.jpg"},{"id":14178,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sim/3122/","linkFileType":{"id":5,"text":"html"}}],"scale":"63360","projection":"Universal Transverse Mercator Zone","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -136.66666666666666,59 ], [ -136.66666666666666,57.833333333333336 ], [ -135.66666666666666,57.833333333333336 ], [ -135.66666666666666,59 ], [ -136.66666666666666,59 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ae4b07f02db606447","contributors":{"authors":[{"text":"Trusel, Luke D.","contributorId":66552,"corporation":false,"usgs":true,"family":"Trusel","given":"Luke","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":306415,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cochrane, Guy R. 0000-0002-8094-4583 gcochrane@usgs.gov","orcid":"https://orcid.org/0000-0002-8094-4583","contributorId":2870,"corporation":false,"usgs":true,"family":"Cochrane","given":"Guy","email":"gcochrane@usgs.gov","middleInitial":"R.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true},{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"preferred":true,"id":306414,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Etherington, Lisa L.","contributorId":103375,"corporation":false,"usgs":true,"family":"Etherington","given":"Lisa","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":306418,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Powell, Ross D.","contributorId":89768,"corporation":false,"usgs":true,"family":"Powell","given":"Ross","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":306417,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mayer, Larry A.","contributorId":69583,"corporation":false,"usgs":true,"family":"Mayer","given":"Larry","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306416,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":98769,"text":"ofr20101136 - 2010 -  Maps and documentation of seismic CPT soundings in the central, eastern, and western United States","interactions":[],"lastModifiedDate":"2012-02-02T00:15:45","indexId":"ofr20101136","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1136","title":" Maps and documentation of seismic CPT soundings in the central, eastern, and western United States","docAbstract":"Nine hundred twenty seven seismic cone penetration tests (CPT) in a variety of geologic deposits and geographic locations were conducted by the U.S. Geological Survey (USGS) primarily between 1998 and 2008 for the purpose of collecting penetration test data to evaluate the liquefaction potential of different types of surficial geologic deposits (table 1). The evaluation is described in Holzer and others (in press). This open-file report summarizes the seismic CPT and geotechnical data that were collected for the evaluation, outlines the general conditions under which the data were acquired, and briefly describes the geographic location of each study area and local geologic conditions. This report also describes the field methods used to obtain the seismic CPT data and summarizes the results of shear-wave velocities measurements at 2-m intervals in each sounding. Although the average depth of the 927 soundings was 18.5 m, we estimated a time-averaged shear-wave velocity to depths of 20 m and 30 m, VS20 and VS30, respectively, for soundings deeper than 10 m and 20 m. Soil sampling also was selectively conducted in many of the study areas at representative seismic CPT soundings. These data are described and laboratory analyses of geotechnical properties of these samples are summarized in table 2. ","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101136","usgsCitation":"Holzer, T.L., Noce, T.E., and Bennett, M.J., 2010,  Maps and documentation of seismic CPT soundings in the central, eastern, and western United States: U.S. Geological Survey Open-File Report 2010-1136, vi, 10 p.; Figures; Tables, https://doi.org/10.3133/ofr20101136.","productDescription":"vi, 10 p.; Figures; Tables","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":379,"text":"Menlo Park Science Center","active":false,"usgs":true}],"links":[{"id":125997,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1136.gif"},{"id":14179,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1136/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd48fee4b0b290850eeca4","contributors":{"authors":[{"text":"Holzer, Thomas L. tholzer@usgs.gov","contributorId":2829,"corporation":false,"usgs":true,"family":"Holzer","given":"Thomas","email":"tholzer@usgs.gov","middleInitial":"L.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":306420,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Noce, Thomas E. tnoce@usgs.gov","contributorId":3174,"corporation":false,"usgs":true,"family":"Noce","given":"Thomas","email":"tnoce@usgs.gov","middleInitial":"E.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":306421,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bennett, Michael J. mjbennett@usgs.gov","contributorId":2783,"corporation":false,"usgs":true,"family":"Bennett","given":"Michael","email":"mjbennett@usgs.gov","middleInitial":"J.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":306419,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":98752,"text":"ds522 - 2010 - Geodatabase design and characteristics of geologic information for a geodatabase of selected wells penetrating the Austin Group in central Bexar County, Texas, 2010","interactions":[],"lastModifiedDate":"2016-08-11T16:23:55","indexId":"ds522","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"522","title":"Geodatabase design and characteristics of geologic information for a geodatabase of selected wells penetrating the Austin Group in central Bexar County, Texas, 2010","docAbstract":"<p>The U.S. Geological Survey, in cooperation with the San Antonio Water System, developed a geodatabase of geologic and hydrogeologic information for selected wells penetrating the Austin Group in central Bexar County, Texas. The Austin Group functions as an upper confining unit to the Edwards aquifer and is the thickest and most permeable of the Edwards aquifer confining units. The geologic and hydrogeologic information pertains to a 377-square-mile study area that encompasses central Bexar County. Data were compiled primarily from drillers' and borehole geophysical logs from federal, State, and local agencies and published reports. Austin Group characteristics compiled for 523 unique wells are documented (if known), including year drilled, well depth, altitude of top and base of the Austin Group, and thickness of the Austin Group.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, Virginia","doi":"10.3133/ds522","collaboration":"In cooperation with the San Antonio Water System","usgsCitation":"Pedraza, D.E., and Shah, S., 2010, Geodatabase design and characteristics of geologic information for a geodatabase of selected wells penetrating the Austin Group in central Bexar County, Texas, 2010: U.S. Geological Survey Data Series 522, vi, 12 p.; Appendices, https://doi.org/10.3133/ds522.","productDescription":"vi, 12 p.; Appendices","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":125981,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_522.jpg"},{"id":14162,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/522/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -98.91666666666667,-29.333333333333332 ], [ -98.91666666666667,29.5 ], [ -98,29.5 ], [ -98,-29.333333333333332 ], [ -98.91666666666667,-29.333333333333332 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1de4b07f02db6a9caf","contributors":{"authors":[{"text":"Pedraza, Diana E. 0000-0003-4483-8094 dpedraza@usgs.gov","orcid":"https://orcid.org/0000-0003-4483-8094","contributorId":1281,"corporation":false,"usgs":false,"family":"Pedraza","given":"Diana","email":"dpedraza@usgs.gov","middleInitial":"E.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306356,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shah, Sachin D.","contributorId":60174,"corporation":false,"usgs":true,"family":"Shah","given":"Sachin D.","affiliations":[],"preferred":false,"id":306357,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":98757,"text":"ds303 - 2010 - Database for the geologic map of the Bend 30- x 60-minute quadrangle, central Oregon","interactions":[],"lastModifiedDate":"2023-11-01T21:42:54.683315","indexId":"ds303","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"303","title":"Database for the geologic map of the Bend 30- x 60-minute quadrangle, central Oregon","docAbstract":"The Bend 30- x 60-minute quadrangle has been the locus of volcanism, faulting, and sedimentation for the past 35 million years. It encompasses parts of the Cascade Range and Blue Mountain geomorphic provinces, stretching from snowclad Quaternary stratovolcanoes on the west to bare rocky hills and sparsely forested juniper plains on the east. The Deschutes River and its large tributaries, the Metolius and Crooked Rivers, drain the area. Topographic relief ranges from 3,157 m (10,358 ft) at the top of South Sister to 590 m (1,940 ft) at the floor of the Deschutes and Crooked Rivers where they exit the area at the north-central edge of the map area. The map encompasses a part of rapidly growing Deschutes County. The city of Bend, which has over 70,000 people living in its urban growth boundary, lies at the south-central edge of the map. Redmond, Sisters, and a few smaller villages lie scattered along the major transportation routes of U.S. Highways 97 and 20.\r\n\r\nThis geologic map depicts the geologic setting as a basis for structural and stratigraphic analysis of the Deschutes basin, a major hydrologic discharge area on the east flank of the Cascade Range. The map also provides a framework for studying potentially active faults of the Sisters fault zone, which trends northwest across the map area from Bend to beyond Sisters.\r\n\r\nThis digital release contains all of the information used to produce the geologic map published as U.S. Geological Survey Geologic Investigations Series I-2683 (Sherrod and others, 2004). The main component of this digital release is a geologic map database prepared using ArcInfo GIS. This release also contains files to view or print the geologic map and accompanying descriptive pamphlet from I-2683.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ds303","usgsCitation":"Koch, R.D., Ramsey, D.W., Sherrod, D.R., Taylor, E.M., Ferns, M., Scott, W.E., Conrey, R.M., and Smith, G.A., 2010, Database for the geologic map of the Bend 30- x 60-minute quadrangle, central Oregon: U.S. Geological Survey Data Series 303, HTML Document; CD-ROM, https://doi.org/10.3133/ds303.","productDescription":"HTML Document; CD-ROM","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":271,"text":"Federal Center","active":false,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":422320,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_94310.htm","linkFileType":{"id":5,"text":"html"}},{"id":14167,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/303/","linkFileType":{"id":5,"text":"html"}},{"id":125990,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_303.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Bend 30- x 60-minute quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -122,\n              44.5\n            ],\n            [\n              -122,\n              44\n            ],\n            [\n              -121,\n              44\n            ],\n            [\n              -121,\n              44.5\n            ],\n            [\n              -122,\n              44.5\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abbe4b07f02db672a4d","contributors":{"authors":[{"text":"Koch, Richard D. rkoch@usgs.gov","contributorId":4413,"corporation":false,"usgs":true,"family":"Koch","given":"Richard","email":"rkoch@usgs.gov","middleInitial":"D.","affiliations":[],"preferred":true,"id":306380,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ramsey, David W. 0000-0003-1698-2523 dramsey@usgs.gov","orcid":"https://orcid.org/0000-0003-1698-2523","contributorId":3819,"corporation":false,"usgs":true,"family":"Ramsey","given":"David","email":"dramsey@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":306379,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sherrod, David R. 0000-0001-9460-0434 dsherrod@usgs.gov","orcid":"https://orcid.org/0000-0001-9460-0434","contributorId":527,"corporation":false,"usgs":true,"family":"Sherrod","given":"David","email":"dsherrod@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":306377,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Taylor, Edward M.","contributorId":65932,"corporation":false,"usgs":true,"family":"Taylor","given":"Edward","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":306383,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ferns, Mark L.","contributorId":13703,"corporation":false,"usgs":true,"family":"Ferns","given":"Mark L.","affiliations":[],"preferred":false,"id":306381,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Scott, William E. 0000-0001-8156-979X wescott@usgs.gov","orcid":"https://orcid.org/0000-0001-8156-979X","contributorId":1725,"corporation":false,"usgs":true,"family":"Scott","given":"William","email":"wescott@usgs.gov","middleInitial":"E.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":306378,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Conrey, Richard M.","contributorId":41911,"corporation":false,"usgs":true,"family":"Conrey","given":"Richard","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":306382,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Smith, Gary A.","contributorId":81196,"corporation":false,"usgs":true,"family":"Smith","given":"Gary","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306384,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":98761,"text":"sim3099 - 2010 - Geologic map of the Artemis Chasma quadrangle (V-48), Venus","interactions":[],"lastModifiedDate":"2023-03-16T10:55:49.423875","indexId":"sim3099","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":333,"text":"Scientific Investigations Map","code":"SIM","onlineIssn":"2329-132X","printIssn":"2329-1311","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"3099","title":"Geologic map of the Artemis Chasma quadrangle (V-48), Venus","docAbstract":"Artemis, named for the Greek goddess of the hunt, represents an approximately 2,600 km diameter circular feature on Venus, and it may represent the largest circular structure in our solar system. Artemis, which lies between the rugged highlands of Aphrodite Terra to the north and relatively smooth lowlands to the south, includes an interior topographic high surrounded by the 2,100-km-diameter, 25- to 200-km-wide, 1- to 2-km-deep circular trough, called Artemis Chasma, and an outer rise that grades outward into the surrounding lowland. Although several other chasmata exist in the area and globally, other chasmata have generally linear trends that lack the distinctive circular pattern of Artemis Chasma. The enigmatic nature of Artemis has perplexed researchers since Artemis Chasma was first identified in Pioneer Venus data. Although Venus' surface abounds with circular to quasi-circular features at a variety of scales, including from smallest to largest diameter features: small shield edifices (>1 km), large volcanic edifices (100-1,000 km), impact craters (1-270 km), coronae (60-1,010 km), volcanic rises and crustal plateaus (~1,500-2,500 km), Artemis defies classification into any of these groups. Artemis dwarfs Venus' largest impact crater, Mead (~280 km diameter); Artemis also lacks the basin topography, multiple ring structures, and central peak expected for large impact basins. Topographically, Artemis resembles some Venusian coronae; however Artemis is an order of magnitude larger than the average corona (200 km) and about twice the size of Heng-O Corona (which is 1,010 km in diameter), the largest of Venusian coronae. In map view Artemis' size and shape resemble volcanic rises and crustal plateaus; however, both of these classes of features differ topographically from Artemis. Volcanic rises and crustal plateaus form broad domical regions, and steep-sided regions with flat tops, respectively; furthermore, neither rises nor plateaus include circular troughs. So although it seems clear what Artemis is not, there is little consensus about what Artemis is, much less how Artemis formed. \r\n\r\nDebate during the past decade has resulted in the proposal of at least four hypotheses for Artemis' formation. The first (herein referred to as H1) is that Artemis Chasma represents a zone of northwest-directed convergence and subduction. The second hypothesis (herein referred to as H2) is that Artemis consists of a composite structure with a part of its interior region marking the exposure of deformed ductile deep-crustal rocks analogous to a terrestrial metamorphic core complex. The third (herein referred to as H3) is that Artemis reflects the surface expression of an ancient (>3.5 Ga) huge bolide impact event on cold strong lithosphere. The fourth hypothesis (herein referred to as H4) is that Artemis marks the surface expression of a deep mantle plume. Each of these hypotheses holds different implications for Venus geodynamics and evolution processes, and for terrestrial planet processes in general. Viability of H1 would provide support that terrestrial-like plate-tectonic processes once occurred on Earth's sister planet. The feasibility of H2 would require high values of crustal extension and therefore imply that significant horizontal displacements occurred on Venus-displacement that may or may not be related to terrestrial-like plate-tectonic processes. The possibility of H3 would suggest that Venus' surface is extremely old, and that Venus has experienced very little dynamic activity for the last 3.5 billion years or more; this would further imply that Venus is essentially tectonically dead, and has been for most of its history. This view contrasts strongly with studies that highlight a rich history of Venus including activity at least as young as 750 million years ago, and quite likely up to the present. If H4 has credibility, then Artemis could provide clues to cooling mechanisms of Earth's sister planet. Each of these hypotheses","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sim3099","collaboration":"Prepared for the National Aeronautics and Space Administration","usgsCitation":"Bannister, R.A., and Hansen, V.L., 2010, Geologic map of the Artemis Chasma quadrangle (V-48), Venus: U.S. Geological Survey Scientific Investigations Map 3099, Pamphlet: i, 22 p.; Figures; Tables; Map Sheet: 53.30 inches x 36.78 inches, https://doi.org/10.3133/sim3099.","productDescription":"Pamphlet: i, 22 p.; Figures; Tables; Map Sheet: 53.30 inches x 36.78 inches","onlineOnly":"N","additionalOnlineFiles":"Y","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":125986,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sim_3099.jpg"},{"id":14171,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sim/3099/","linkFileType":{"id":5,"text":"html"}},{"id":414264,"rank":3,"type":{"id":2,"text":"Additional Report Piece"},"url":"https://doi.org/10.5066/P9FYOY6B","text":"Interactive map","linkHelpText":"- Geologic Map of the Artemis Chasma Quadrangle (V–48), Venus, 1:5M. Bannister and Hansen (2010)"}],"scale":"47886","projection":"Lambert Projection","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0be4b07f02db69d937","contributors":{"authors":[{"text":"Bannister, Roger A.","contributorId":31872,"corporation":false,"usgs":true,"family":"Bannister","given":"Roger","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306398,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hansen, Vicki L.","contributorId":101238,"corporation":false,"usgs":false,"family":"Hansen","given":"Vicki","email":"","middleInitial":"L.","affiliations":[{"id":6915,"text":"University of Minnesota - Duluth","active":true,"usgs":false}],"preferred":false,"id":306399,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":98771,"text":"sir20105197 - 2010 - An update of hydrologic conditions and distribution of selected constituents in water, Snake River Plain aquifer and perched groundwater zones, Idaho National Laboratory, Idaho, emphasis 2006-08","interactions":[],"lastModifiedDate":"2012-03-08T17:16:33","indexId":"sir20105197","displayToPublicDate":"2010-09-30T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-5197","title":"An update of hydrologic conditions and distribution of selected constituents in water, Snake River Plain aquifer and perched groundwater zones, Idaho National Laboratory, Idaho, emphasis 2006-08","docAbstract":"Since 1952, radiochemical and chemical wastewater discharged to infiltration ponds (also called percolation ponds), evaporation ponds, and disposal wells at the Idaho National Laboratory (INL) has affected water quality in the eastern Snake River Plain aquifer and perched groundwater zones underlying the INL. The U.S. Geological Survey, in cooperation with the U.S. Department of Energy, maintains groundwater monitoring networks at the INL to determine hydrologic trends, and to delineate the movement of radiochemical and chemical wastes in the aquifer and in perched groundwater zones. This report presents an analysis of water-level and water-quality data collected from aquifer and perched groundwater wells in the USGS groundwater monitoring networks during 2006-08. \r\n\r\nWater in the Snake River Plain aquifer primarily moves through fractures and interflow zones in basalt, generally flows southwestward, and eventually discharges at springs along the Snake River. The aquifer primarily is recharged from infiltration of irrigation water, infiltration of streamflow, groundwater inflow from adjoining mountain drainage basins, and infiltration of precipitation.\r\n\r\nFrom March-May 2005 to March-May 2008, water levels in wells generally remained constant or rose slightly in the southwestern corner of the INL. Water levels declined in the central and northern parts of the INL. The declines ranged from about 1 to 3 feet in the central part of the INL, to as much as 9 feet in the northern part of the INL. Water levels in perched groundwater wells around the Advanced Test Reactor Complex (ATRC) also declined.\r\n\r\nDetectable concentrations of radiochemical constituents in water samples from wells in the Snake River Plain aquifer at the INL generally decreased or remained constant during 2006-08. Decreases in concentrations were attributed to decreased rates of radioactive-waste disposal, radioactive decay, changes in waste-disposal methods, and dilution from recharge and underflow. In April or October 2008, reportable concentrations of tritium in groundwater ranged from 810 ? 70 to 8,570 ? 190 picocuries per liter (pCi/L), and the tritium plume extended south-southwestward in the general direction of groundwater flow. Tritium concentrations in water from wells completed in shallow perched groundwater at the ATRC were less than the reporting levels. Tritium concentrations in deep perched groundwater exceeded the reporting level in 11 wells during at least one sampling event during 2006-08 at the ATRC. Tritium concentrations from one or more zones in each well were reportable in water samples collected at various depths in six wells equipped with multi-level WestbayTM packer sampling systems.\r\n\r\nConcentrations of strontium-90 in water from 24 of 52 aquifer wells sampled during April or October 2008 exceeded the reporting level. Concentrations ranged from 2.2 ? 0.7 to 32.7 ? 1.2 pCi/L. Strontium-90 has not been detected within the eastern Snake River Plain aquifer beneath the ATRC partly because of the exclusive use of waste-disposal ponds and lined evaporation ponds rather than using the disposal well for radioactive-wastewater disposal at ATRC. At the ATRC, the strontium-90 concentration in water from one well completed in shallow perched groundwater was less than the reporting level. During at least one sampling event during 2006-08, concentrations of strontium-90 in water from nine wells completed in deep perched groundwater at the ATRC were greater than reporting levels. Concentrations ranged from 2.1?0.7 to 70.5?1.8 pCi/L. At the Idaho Nuclear Technology and Engineering Center (INTEC), the reporting level was exceeded in water from two wells completed in deep perched groundwater. During 2006-08, concentrations of cesium-137, plutonium-238, and plutonium-239, -240 (undivided), and americium-241 were less than the reporting level in water samples from all wells and all zones in wells equipped with multi-level WestbayTM packer sampling systems ","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/sir20105197","collaboration":"Prepared in cooperation with the U.S. Department of Energy DOE/ID-22212","usgsCitation":"Davis, L.C., 2010, An update of hydrologic conditions and distribution of selected constituents in water, Snake River Plain aquifer and perched groundwater zones, Idaho National Laboratory, Idaho, emphasis 2006-08: U.S. Geological Survey Scientific Investigations Report 2010-5197, x, 79 p., https://doi.org/10.3133/sir20105197.","productDescription":"x, 79 p.","additionalOnlineFiles":"N","costCenters":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"links":[{"id":125995,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2010_5197.jpg"},{"id":14181,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2010/5197/","linkFileType":{"id":5,"text":"html"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -113,42.5 ], [ -113,43 ], [ -112.25,43 ], [ -112.25,42.5 ], [ -113,42.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a86ab","contributors":{"authors":[{"text":"Davis, Linda C. lcdavis@usgs.gov","contributorId":2539,"corporation":false,"usgs":true,"family":"Davis","given":"Linda","email":"lcdavis@usgs.gov","middleInitial":"C.","affiliations":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306427,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":98745,"text":"sir20105164 - 2010 - Breakpoint analysis and relations of nutrient and turbidity stressor variables to macroinvertebrate integrity in streams in the Crawford-Mammoth Cave Uplands Ecoregion, Kentucky, for the development of nutrient criteria","interactions":[],"lastModifiedDate":"2016-05-09T13:36:17","indexId":"sir20105164","displayToPublicDate":"2010-09-29T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-5164","title":"Breakpoint analysis and relations of nutrient and turbidity stressor variables to macroinvertebrate integrity in streams in the Crawford-Mammoth Cave Uplands Ecoregion, Kentucky, for the development of nutrient criteria","docAbstract":"<p>To assist Kentucky in refining numeric nutrient criteria in the Pennyroyal Bioregion, the U.S. Geological Survey and the Kentucky Division of Water collected and analyzed water chemistry, turbidity, and biological-community data from 22 streams throughout the Crawford-Mammoth Cave Upland ecoregion (U.S. Environmental Protection Agency Level IV Ecoregion, 71a) within the Pennyroyal Bioregion from September 2007 to May 2008. Statistically significant and ecologically relevant relations among the stressor (total phosphorus, total nitrogen, and turbidity) variables and response (macroinvertebrate-community attributes) variables and the breakpoint values of biological-community attributes and metrics in response to changes in stressor variables were determined. Thirteen of 18 macroinvertebrate attributes were significantly and ecologically correlated (p-value &lt; 0.10) with at least one nutrient measure. Total number of individuals, Ephemeroptera-Plecoptera-Trichoptera richness, and average tolerance value were macroinvertebrate measures that most strongly correlated with the concentrations of nutrients. Comparison of the average macroinvertebrate-breakpoint value for the median concentration of total phosphorus (TP, 0.033 mg/L) and for median concentration of total nitrogen (TN, 1.1 mg/L) to Dodds' trophic classification for TP and TN indicates streams in the Crawford-Mammoth Cave Uplands ecoregion within the Pennyroyal Bioregion would be classified as mesotrophic-eutrophic. The biological breakpoint relations with median concentrations of TP in this study were similar to the U.S. Environmental Protection Agency proposed numeric TP criteria (0.037 mg/L), but were 1.5 times higher than the proposed numeric criteria for concentrations of TN (0.69 mg/L). No sites were impacted adversely using median turbidity values based on a 25 Formazin nephelometric turbidity unit biological threshold. The breakpoints determined in this study, in addition to Dodds' trophic classifications, were used as multiple lines of evidence to show changes in macroinvertebrate community and attributes based on exposure to nutrients.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20105164","collaboration":"Prepared in cooperation with the U.S. Environmental Protection Agency\r\nand the Kentucky Energy and Environment Cabinet","usgsCitation":"Crain, A.S., and Caskey, B.J., 2010, Breakpoint analysis and relations of nutrient and turbidity stressor variables to macroinvertebrate integrity in streams in the Crawford-Mammoth Cave Uplands Ecoregion, Kentucky, for the development of nutrient criteria: U.S. Geological Survey Scientific Investigations Report 2010-5164, vi, 18 p.; Appendices, https://doi.org/10.3133/sir20105164.","productDescription":"vi, 18 p.; Appendices","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"2007-09-01","temporalEnd":"2008-05-01","costCenters":[{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true},{"id":354,"text":"Kentucky Water Science Center","active":true,"usgs":true}],"links":[{"id":115982,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2010_5164.jpg"},{"id":14155,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2010/5164/","linkFileType":{"id":5,"text":"html"}}],"projection":"Lambert Conformal Conic Projection","country":"United States","state":"Kentucky","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -88.5,36.5 ], [ -88.5,38.083333333333336 ], [ -86.33333333333333,38.083333333333336 ], [ -86.33333333333333,36.5 ], [ -88.5,36.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fcd90","contributors":{"authors":[{"text":"Crain, Angela S. 0000-0003-0969-6238 ascrain@usgs.gov","orcid":"https://orcid.org/0000-0003-0969-6238","contributorId":3090,"corporation":false,"usgs":true,"family":"Crain","given":"Angela","email":"ascrain@usgs.gov","middleInitial":"S.","affiliations":[{"id":27231,"text":"Indiana-Kentucky Water Science Center","active":true,"usgs":true},{"id":354,"text":"Kentucky Water Science Center","active":true,"usgs":true}],"preferred":true,"id":306334,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Caskey, Brian J.","contributorId":104119,"corporation":false,"usgs":true,"family":"Caskey","given":"Brian","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":306335,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":98742,"text":"ofr20101114 - 2010 - Megascopic lithologic studies of coals in the Powder River basin in Wyoming and in adjacent basins in Wyoming and North Dakota","interactions":[],"lastModifiedDate":"2018-08-28T15:29:09","indexId":"ofr20101114","displayToPublicDate":"2010-09-29T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2010-1114","title":"Megascopic lithologic studies of coals in the Powder River basin in Wyoming and in adjacent basins in Wyoming and North Dakota","docAbstract":"Between 1999 and 2007, the U.S. Geological Survey (USGS) investigated coalbed methane (CBM) resources in the Wyoming portion of the Powder River Basin. The study also included the CBM resources in the North Dakota portion of the Williston Basin of North Dakota and the Wyoming portion of the Green River Basin of Wyoming. This project involved the cooperation of the State Office, Reservoir Management Group (RMG) of the Bureau of Land Management (BLM) in Casper, Wyo., and 16 independent gas operators in the Powder River, Williston, and Green River Basins. The USGS and BLM entered into agreements with these CBM operators to supply samples for the USGS to analyze and provide the RMG with rapid, timely results of total gas desorbed, coal quality, and high-pressure methane adsorption isotherm data. This program resulted in the collection of 963 cored coal samples from 37 core holes. This report presents megascopic lithologic descriptive data collected from canister samples extracted from the 37 wells cored for this project. ","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20101114","collaboration":"Prepared in cooperation with the Bureau of Land Management, Wyoming State Office Reservoir Management Group ","usgsCitation":"Trippi, M.H., Stricker, G.D., Flores, R.M., Stanton, R.W., Chiehowsky, L.A., and Moore, T.A., 2010, Megascopic lithologic studies of coals in the Powder River basin in Wyoming and in adjacent basins in Wyoming and North Dakota: U.S. Geological Survey Open-File Report 2010-1114, Report: iv, 17 p.; Appendices, https://doi.org/10.3133/ofr20101114.","productDescription":"Report: iv, 17 p.; Appendices","onlineOnly":"N","additionalOnlineFiles":"Y","temporalStart":"1999-01-01","temporalEnd":"2007-12-31","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":115981,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2010_1114.jpg"},{"id":14152,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2010/1114/","linkFileType":{"id":5,"text":"html"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -97,40.25 ], [ -97,49.75 ], [ -116.03333333333333,49.75 ], [ -116.03333333333333,40.25 ], [ -97,40.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2be4b07f02db612e92","contributors":{"authors":[{"text":"Trippi, Michael H. 0000-0002-1398-3427 mtrippi@usgs.gov","orcid":"https://orcid.org/0000-0002-1398-3427","contributorId":941,"corporation":false,"usgs":true,"family":"Trippi","given":"Michael","email":"mtrippi@usgs.gov","middleInitial":"H.","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":306321,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stricker, Gary D. gstricker@usgs.gov","contributorId":87163,"corporation":false,"usgs":true,"family":"Stricker","given":"Gary","email":"gstricker@usgs.gov","middleInitial":"D.","affiliations":[{"id":165,"text":"Central Energy Resources Team","active":false,"usgs":true}],"preferred":false,"id":306326,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Flores, Romeo M. rflores@usgs.gov","contributorId":71984,"corporation":false,"usgs":true,"family":"Flores","given":"Romeo","email":"rflores@usgs.gov","middleInitial":"M.","affiliations":[{"id":165,"text":"Central Energy Resources Team","active":false,"usgs":true}],"preferred":false,"id":306325,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stanton, Ronald W.","contributorId":37386,"corporation":false,"usgs":true,"family":"Stanton","given":"Ronald","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":306324,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Chiehowsky, Lora A.","contributorId":14541,"corporation":false,"usgs":true,"family":"Chiehowsky","given":"Lora","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306323,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Moore, Timothy A.","contributorId":9378,"corporation":false,"usgs":true,"family":"Moore","given":"Timothy","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306322,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":98741,"text":"ofr20061192 - 2010 - U.S. Geological Survey Rewarding Environment Culture Study, 2002","interactions":[],"lastModifiedDate":"2012-02-02T00:15:44","indexId":"ofr20061192","displayToPublicDate":"2010-09-29T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2006-1192","title":"U.S. Geological Survey Rewarding Environment Culture Study, 2002","docAbstract":"In its 2001 review of the U.S. Geological Survey (USGS), the National Research Council (NRC, p. 126) cautioned that ?high-quality personnel are essential for developing high-quality science information? and urged the USGS to ?devote substantial efforts to recruiting and retaining excellent staff.?\r\nRecognizing the importance of the NRC recommendation, the USGS has committed time and resources to create a rewarding work environment with the goal of achieving the following valued outcomes:\r\n?          USGS science vitality\r\n?          Customer satisfaction with USGS products and services\r\n?          Employee perceptions of the USGS as a rewarding place to work\r\n?          Heightened employee morale and commitment\r\n?          The ability to recruit and retain employees with critical skills\r\nTo determine whether this investment of time and resources was proving to be successful, the USGS Human Resources Office conducted a Rewarding Environment Culture Study to answer the following four questions.\r\n?          Question 1: Does a rewarding work environment lead to the valued outcomes (identified above) that the USGS is seeking?\r\n?          Question 2: Which management, supervisory, and leadership behaviors contribute most to creating a rewarding work environment and to achieving the valued outcomes that the USGS is seeking?\r\n?          Question 3: Do USGS employees perceive that the USGS is a rewarding place to work?\r\n?          Question 4: What actions can and should be taken to enhance the USGS work environment?\r\nTo begin the study, a conceptual model of a rewarding USGS environment was developed to test assumptions about a rewarding work environment. The Rewarding Environment model identifies the key components that are thought to contribute to a rewarding work environment and the valued outcomes that are thought to result from having a rewarding work environment. The 2002 Organizational Assessment Survey (OAS) was used as the primary data source for the study because it provided the most readily available data. Additional survey data were included as they became available\r\nThe dividends of creating a rewarding work environment can be great. As the results of the USGS Rewarding Environment Culture Study of 2002 indicate, creating a rewarding work environment is an investment that can have an important impact on the outcomes that the USGS values?the vitality of our science, the satisfaction of our customers, and the morale, commitment, and performance of our employees.","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20061192","usgsCitation":"Nash, J.C., Paradise-Tornow, C.A., Gray, V.K., Griffin-Bemis, S.P., Agnew, P.R., and Bouchet, N.M., 2010, U.S. Geological Survey Rewarding Environment Culture Study, 2002: U.S. Geological Survey Open-File Report 2006-1192, vi, 36 p.; Appendices, https://doi.org/10.3133/ofr20061192.","productDescription":"vi, 36 p.; Appendices","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":500,"text":"Office of Organizational and Employee Development","active":false,"usgs":true}],"links":[{"id":14151,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2006/1192/ ","linkFileType":{"id":5,"text":"html"}},{"id":115979,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2006_1192.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2ae4b07f02db612b30","contributors":{"authors":[{"text":"Nash, Janis C.","contributorId":37855,"corporation":false,"usgs":true,"family":"Nash","given":"Janis","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":306317,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Paradise-Tornow, Carol A.","contributorId":93161,"corporation":false,"usgs":true,"family":"Paradise-Tornow","given":"Carol","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":306320,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gray, Vicki K.","contributorId":19664,"corporation":false,"usgs":true,"family":"Gray","given":"Vicki","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":306316,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Griffin-Bemis, Sarah P.","contributorId":41557,"corporation":false,"usgs":true,"family":"Griffin-Bemis","given":"Sarah","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":306318,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Agnew, Pamela R.","contributorId":50628,"corporation":false,"usgs":true,"family":"Agnew","given":"Pamela","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":306319,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bouchet, Nicole M.","contributorId":11308,"corporation":false,"usgs":true,"family":"Bouchet","given":"Nicole","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":306315,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70032384,"text":"70032384 - 2010 - Permeability profiles in granular aquifers using flowmeters in direct-push wells","interactions":[],"lastModifiedDate":"2017-07-11T14:57:10","indexId":"70032384","displayToPublicDate":"2010-09-28T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1861,"text":"Ground Water","active":true,"publicationSubtype":{"id":10}},"title":"Permeability profiles in granular aquifers using flowmeters in direct-push wells","docAbstract":"<p><span>Numerical hydrogeological models should ideally be based on the spatial distribution of hydraulic conductivity (</span><i>K</i><span>), a property rarely defined on the basis of sufficient data due to the lack of efficient characterization methods. Electromagnetic borehole flowmeter measurements during pumping in uncased wells can effectively provide a continuous vertical distribution of<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>in consolidated rocks. However, relatively few studies have used the flowmeter in screened wells penetrating unconsolidated aquifers, and tests conducted in gravel-packed wells have shown that flowmeter data may yield misleading results. This paper describes the practical application of flowmeter profiles in direct-push wells to measure<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>and delineate hydrofacies in heterogeneous unconsolidated aquifers having low-to-moderate<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>(10</span><sup>−6</sup><span><span>&nbsp;</span>to 10</span><sup>−4</sup><span><span>&nbsp;</span>m/s). The effect of direct-push well installation on<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>measurements in unconsolidated deposits is first assessed based on the previous work indicating that such installations minimize disturbance to the aquifer fabric. The installation and development of long-screen wells are then used in a case study validating<span>&nbsp;</span></span><i>K</i><span>profiles from flowmeter tests at high-resolution intervals (15 cm) with<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>profiles derived from multilevel slug tests between packers at identical intervals. For 119 intervals tested in five different wells, the difference in log<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>values obtained from the two methods is consistently below 10%. Finally, a graphical approach to the interpretation of flowmeter profiles is proposed to delineate intervals corresponding to distinct hydrofacies, thus providing a method whereby both the scale and magnitude of<span>&nbsp;</span></span><i>K</i><span><span>&nbsp;</span>contrasts in heterogeneous unconsolidated aquifers may be represented.</span></p>","language":"English","publisher":"Wiley","doi":"10.1111/j.1745-6584.2010.00761.x","issn":"0017467X","usgsCitation":"Paradis, D., Lefebvre, R., Morin, R.H., and Gloaguen, E., 2010, Permeability profiles in granular aquifers using flowmeters in direct-push wells: Ground Water, v. 49, no. 4, p. 534-547, https://doi.org/10.1111/j.1745-6584.2010.00761.x.","productDescription":"14 p. ","startPage":"534","endPage":"547","ipdsId":"IP-020518","costCenters":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"links":[{"id":241403,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada ","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.2353515625,\n              47.025206001585396\n            ],\n            [\n              -68.64257812499999,\n              47.025206001585396\n            ],\n            [\n              -68.64257812499999,\n              48.10743118848039\n            ],\n            [\n              -71.2353515625,\n              48.10743118848039\n            ],\n            [\n              -71.2353515625,\n              47.025206001585396\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"49","issue":"4","noUsgsAuthors":false,"publicationDate":"2010-09-28","publicationStatus":"PW","scienceBaseUri":"505a76b2e4b0c8380cd7827c","contributors":{"authors":[{"text":"Paradis, D.","contributorId":16662,"corporation":false,"usgs":true,"family":"Paradis","given":"D.","email":"","affiliations":[],"preferred":false,"id":435899,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lefebvre, R.","contributorId":52408,"corporation":false,"usgs":true,"family":"Lefebvre","given":"R.","email":"","affiliations":[],"preferred":false,"id":435901,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Morin, R. H.","contributorId":31794,"corporation":false,"usgs":true,"family":"Morin","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":435900,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gloaguen, E.","contributorId":106322,"corporation":false,"usgs":true,"family":"Gloaguen","given":"E.","email":"","affiliations":[],"preferred":false,"id":435902,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
]}