{"pageNumber":"235","pageRowStart":"5850","pageSize":"25","recordCount":11004,"records":[{"id":70029404,"text":"70029404 - 2005 - Genomic variation of the fibropapilloma-associated marine turtle herpes virus across seven geographic areas and three host species","interactions":[],"lastModifiedDate":"2017-10-04T13:24:06","indexId":"70029404","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2497,"text":"Journal of Virology","active":true,"publicationSubtype":{"id":10}},"title":"Genomic variation of the fibropapilloma-associated marine turtle herpes virus across seven geographic areas and three host species","docAbstract":"<p>Fibropapillomatosis (FP) of marine turtles is an emerging neoplastic disease associated with infection by a novel turtle herpesvirus, fibropapilloma-associated turtle herpesvirus (FPTHV). This report presents 23 kb of the genome of an FPTHV infecting a Hawaiian green turtle (Chelonia mydas). By sequence homology, the open reading frames in this contig correspond to herpes simplex virus genes UL23 through UL36. The order, orientation, and homology of these putative genes indicate that FPTHV is a member of the Alphaherpesvirinae. The UL27-, UL30-, and UL34-homologous open reading frames from FPTHVs infecting nine FP-affected marine turtles from seven geographic areas and three turtle species (C. mydas, Caretta caretta, and Lepidochelys olivacea) were compared. A high degree of nucleotide sequence conservation was found among these virus variants. However, geographic variations were also found: the FPTHVs examined here form four groups, corresponding to the Atlantic Ocean, West pacific, mid-Pacific, and east Pacific. Our results indicate that FPTHV was established in marine turtle populations prior to the emergence of FP as it is currently known.</p>","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/JVI.79.2.1125-1132.2005","issn":"0022538X","usgsCitation":"Greenblatt, R., Quackenbush, S., Casey, R., Rovnak, J., Balazs, G., Work, T.M., Casey, J., and Sutton, C., 2005, Genomic variation of the fibropapilloma-associated marine turtle herpes virus across seven geographic areas and three host species: Journal of Virology, v. 79, no. 2, p. 1125-1132, https://doi.org/10.1128/JVI.79.2.1125-1132.2005.","productDescription":"8 p.","startPage":"1125","endPage":"1132","numberOfPages":"8","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"links":[{"id":477811,"rank":10000,"type":{"id":41,"text":"Open Access External Repository 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,{"id":70029425,"text":"70029425 - 2005 - An analysis of region-of-influence methods for flood regionalization in the Gulf-Atlantic Rolling Plains","interactions":[],"lastModifiedDate":"2022-05-25T13:21:58.101417","indexId":"70029425","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2529,"text":"Journal of the American Water Resources Association","active":true,"publicationSubtype":{"id":10}},"title":"An analysis of region-of-influence methods for flood regionalization in the Gulf-Atlantic Rolling Plains","docAbstract":"<p><span>Region-of-influence (RoI) approaches for estimating stream flow characteristics at ungaged sites were applied and evaluated in a case study of the 50-year peak discharge in the Gulf-Atlantic Rolling Plains of the southeastern United States. Linear regression against basin characteristics was performed for each ungaged site considered based on data from a region of influence containing the n closest gages in predictor variable (PRoI) or geographic (GRoI) space. Augmentation of this count based cutoff by a distance based cutoff also was considered. Prediction errors were evaluated for an independent (split-sampled) dataset. For the dataset and metrics considered here: (1) for either PRoI or GRoI, optimal results were found when the simpler count based cutoff, rather than the distance augmented cutoff, was used; (2) GRoI produced lower error than PRoI when applied indiscriminately over the entire study region; (3) PRoI performance improved considerably when Rol was restricted to predefined geographic subregions.</span></p>","language":"English","publisher":"Wiley","doi":"10.1111/j.1752-1688.2005.tb03723.x","usgsCitation":"Eng, K., Tasker, G.D., and Milly, P., 2005, An analysis of region-of-influence methods for flood regionalization in the Gulf-Atlantic Rolling Plains: Journal of the American Water Resources Association, v. 41, no. 1, p. 135-143, https://doi.org/10.1111/j.1752-1688.2005.tb03723.x.","productDescription":"9 p.","startPage":"135","endPage":"143","numberOfPages":"9","costCenters":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"links":[{"id":237742,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"41","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e9f1e4b0c8380cd48545","contributors":{"authors":[{"text":"Eng, Ken 0000-0001-6838-5849 keng@usgs.gov","orcid":"https://orcid.org/0000-0001-6838-5849","contributorId":3580,"corporation":false,"usgs":true,"family":"Eng","given":"Ken","email":"keng@usgs.gov","affiliations":[{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":422696,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tasker, Gary D.","contributorId":83097,"corporation":false,"usgs":true,"family":"Tasker","given":"Gary","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":422697,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Milly, P. C. D.","contributorId":100489,"corporation":false,"usgs":true,"family":"Milly","given":"P. C. D.","affiliations":[],"preferred":false,"id":422698,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029625,"text":"70029625 - 2005 - Structure and stress state of Hawaiian island basalts penetrated by the Hawaii Scientific Drilling Project deep core hole","interactions":[],"lastModifiedDate":"2012-03-12T17:20:53","indexId":"70029625","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"Structure and stress state of Hawaiian island basalts penetrated by the Hawaii Scientific Drilling Project deep core hole","docAbstract":"As part of the Hawaii Scientific Drilling Project (HSDP), an exploratory hole was drilled in 1993 to a depth of 1056 meters below sea level (mbsl) and a deeper hole was drilled to 3098 mbsl in 1999. A set of geophysical well logs was obtained in the deeper hole that provides fundamental information regarding the structure and the state of stress that exist within a volcanic shield. The acoustic televiewer generates digital, magnetically oriented images of the borehole wall, and inspection of this log yields a continuous record of fracture orientation with depth and also with age to 540 ka. The data depict a clockwise rotation in fracture strike through the surficial Mauna Loa basalts that settles to a constant heading in the underlying Mauna Kea rocks. This behavior reflects the depositional slope directions of lavas and the locations of volcanic sources relative to the drill site. The deviation log delineates the trajectory of the well bore in three-dimensional space. This path closely follows changes in fracture orientation with depth as the drill bit is generally prodded perpendicular to fracture strike during the drilling process. Stress-induced breakouts observed in the televiewer log identify the orientations ot the maximum and minimum horizontal principal stresses to be north-south and east-west, respectively. This stress state is attributed to the combination of a sharp break in onshore-offshore slope that reduces stress east-west and the emergence of Kilauea that increases stress north-south. Breakouts are extensive and appear over approximately 30% of the open hole. Copyright 2005 by the American Geophysical Union.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research B: Solid Earth","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1029/2004JB003410","issn":"01480227","usgsCitation":"Morin, R.H., and Wilkens, R., 2005, Structure and stress state of Hawaiian island basalts penetrated by the Hawaii Scientific Drilling Project deep core hole: Journal of Geophysical Research B: Solid Earth, v. 110, no. 7, p. 1-8, https://doi.org/10.1029/2004JB003410.","startPage":"1","endPage":"8","numberOfPages":"8","costCenters":[],"links":[{"id":477948,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.519.963","text":"External Repository"},{"id":210517,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2004JB003410"},{"id":237460,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"110","issue":"7","noUsgsAuthors":false,"publicationDate":"2005-07-16","publicationStatus":"PW","scienceBaseUri":"505b9c34e4b08c986b31d316","contributors":{"authors":[{"text":"Morin, R. H.","contributorId":31794,"corporation":false,"usgs":true,"family":"Morin","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":423507,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wilkens, R.H.","contributorId":77727,"corporation":false,"usgs":true,"family":"Wilkens","given":"R.H.","email":"","affiliations":[],"preferred":false,"id":423508,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70029685,"text":"70029685 - 2005 - Biochemical effects of lead, zinc, and cadmium from mining on fish in the Tri-States district of northeastern Oklahoma, USA","interactions":[],"lastModifiedDate":"2016-10-26T14:37:32","indexId":"70029685","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Biochemical effects of lead, zinc, and cadmium from mining on fish in the Tri-States district of northeastern Oklahoma, USA","docAbstract":"We assessed the exposure of fish from the Spring and Neosho Rivers in northeast Oklahoma, USA, to lead, zinc, and cadmium from historical mining in the Tri-States Mining District (TSMD). Fish (n = 74) representing six species were collected in October 2001 from six sites on the Spring and Neosho Rivers influenced to differing degrees by mining. Additional samples were obtained from the Big River, a heavily contaminated stream in eastern Missouri, USA, and from reference sites. Blood from each fish was analyzed for Pb, Zn, Cd, Fe, and hemoglobin (Hb). Blood also was analyzed for ??-aminolevulinic acid dehydratase (ALA-D) activity. The activity of ALA-D, an enzyme involved in heme synthesis, is inhibited by Pb. Concentrations of Fe and Hb were highly correlated (r = 0.89, p < 0.01) across all species and locations and typically were greater in common carp (Cyprinus carpio) than in other taxa. Concentrations of Pb, Zn, and Cd typically were greatest in fish from sites most heavily affected by mining and lowest in reference samples. The activity of ALA-D, but not concentrations of Hb or Fe, also differed significantly (p < 0.01) among sites and species. Enzyme activity was lowest in fish from mining-contaminated sites and greatest in reference fish, and was correlated negatively with Pb in most species. Statistically significant (p < 0.01) linear regression models that included negative terms for blood Pb explained as much as 68% of the total variation in ALA-D activity, but differences among taxa were highly evident. Positive correlations with Zn were documented in the combined data for channel catfish (Ictalurus punctatus) and flathead catfish (Pylodictis olivaris), as has been reported for other taxa, but not in bass (Micropterus spp.) or carp. In channel catfish, ALA-D activity appeared to be more sensitive to blood Pb than in the other species investigated (i.e., threshold concentrations for inhibition were lower). Such among-species differences are consistent with previous studies. Enzyme activity was inhibited by more than 50% relative to reference sites in channel catfish from several TSMD sites. Collectively, our results indicate that Pb is both bioavailable and active biochemically in the Spring-Neosho River system. ?? 2005 SETAC.","language":"English","publisher":"Wiley","doi":"10.1897/04-332R.1","issn":"07307268","usgsCitation":"Schmitt, C.J., Whyte, J.J., Brumbaugh, W.G., and Tillitt, D.E., 2005, Biochemical effects of lead, zinc, and cadmium from mining on fish in the Tri-States district of northeastern Oklahoma, USA: Environmental Toxicology and Chemistry, v. 24, no. 6, p. 1483-1495, https://doi.org/10.1897/04-332R.1.","productDescription":"13 p.","startPage":"1483","endPage":"1495","numberOfPages":"13","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":240704,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":213112,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1897/04-332R.1"}],"volume":"24","issue":"6","noUsgsAuthors":false,"publicationDate":"2005-06-01","publicationStatus":"PW","scienceBaseUri":"5059f142e4b0c8380cd4ab28","contributors":{"authors":[{"text":"Schmitt, Christopher J. 0000-0001-6804-2360 cjschmitt@usgs.gov","orcid":"https://orcid.org/0000-0001-6804-2360","contributorId":491,"corporation":false,"usgs":true,"family":"Schmitt","given":"Christopher","email":"cjschmitt@usgs.gov","middleInitial":"J.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":423814,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Whyte, Jeffrey J.","contributorId":100738,"corporation":false,"usgs":true,"family":"Whyte","given":"Jeffrey","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":423813,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brumbaugh, William G. 0000-0003-0081-375X bbrumbaugh@usgs.gov","orcid":"https://orcid.org/0000-0003-0081-375X","contributorId":493,"corporation":false,"usgs":true,"family":"Brumbaugh","given":"William","email":"bbrumbaugh@usgs.gov","middleInitial":"G.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":423816,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Tillitt, Donald E. 0000-0002-8278-3955 dtillitt@usgs.gov","orcid":"https://orcid.org/0000-0002-8278-3955","contributorId":1875,"corporation":false,"usgs":true,"family":"Tillitt","given":"Donald","email":"dtillitt@usgs.gov","middleInitial":"E.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":423815,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70031675,"text":"70031675 - 2005 - North American Brant: Effects of changes in habitat and climate on population dynamics","interactions":[],"lastModifiedDate":"2016-06-29T16:02:06","indexId":"70031675","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1837,"text":"Global Change Biology","active":true,"publicationSubtype":{"id":10}},"title":"North American Brant: Effects of changes in habitat and climate on population dynamics","docAbstract":"<p>We describe the importance of key habitats used by four nesting populations of nearctic brant (Branta bernicla) and discuss the potential relationship between changes in these habitats and population dynamics of brant. Nearctic brant, in contrast to most geese, rely on marine habitats and native intertidal plants during the non-breeding season, particularly the seagrass, Zostera, and the macroalgae, Ulva. Atlantic and Eastern High Arctic brant have experienced the greatest degradation of their winter habitats (northeastern United States and Ireland, respectively) and have also shown the most plasticity in feeding behavior. Black and Western High Arctic brant of the Pacific Flyway are the most dependent on Zostera, and are undergoing a shift in winter distribution that is likely related to climate change and its associated effects on Zostera dynamics. Variation in breeding propensity of Black Brant associated with winter location and climate strongly suggests that food abundance on the wintering grounds directly affects reproductive performance in these geese. In summer, salt marshes, especially those containing Carex and Puccinellia, are key habitats for raising young, while lake shorelines with fine freshwater grasses and sedges are important for molting birds. Availability and abundance of salt marshes has a direct effect on growth and recruitment of goslings and ultimately, plays an important role in regulating size of local brant populations. ?? 2005 Blackwell Publishing Ltd.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Global Change Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1365-2486.2005.00942.x","issn":"13541013","usgsCitation":"Ward, D.H., Reed, A., Sedinger, J.S., Black, J.M., Derksen, D.V., and Castelli, P.M., 2005, North American Brant: Effects of changes in habitat and climate on population dynamics: Global Change Biology, v. 11, no. 6, p. 869-880, https://doi.org/10.1111/j.1365-2486.2005.00942.x.","productDescription":"12 p.","startPage":"869","endPage":"880","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":212219,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-2486.2005.00942.x"},{"id":239673,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"6","noUsgsAuthors":false,"publicationDate":"2005-05-13","publicationStatus":"PW","scienceBaseUri":"505a67d8e4b0c8380cd734e3","contributors":{"authors":[{"text":"Ward, David H. 0000-0002-5242-2526 dward@usgs.gov","orcid":"https://orcid.org/0000-0002-5242-2526","contributorId":3247,"corporation":false,"usgs":true,"family":"Ward","given":"David","email":"dward@usgs.gov","middleInitial":"H.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":432624,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reed, Austin","contributorId":18833,"corporation":false,"usgs":true,"family":"Reed","given":"Austin","email":"","affiliations":[],"preferred":false,"id":432626,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sedinger, James S.","contributorId":84861,"corporation":false,"usgs":false,"family":"Sedinger","given":"James","email":"","middleInitial":"S.","affiliations":[{"id":12742,"text":"University of Nevada Reno","active":true,"usgs":false}],"preferred":false,"id":432625,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Black, Jeffrey M.","contributorId":77822,"corporation":false,"usgs":true,"family":"Black","given":"Jeffrey","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":432627,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Derksen, Dirk V. dderksen@usgs.gov","contributorId":2269,"corporation":false,"usgs":true,"family":"Derksen","given":"Dirk","email":"dderksen@usgs.gov","middleInitial":"V.","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":432623,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Castelli, Paul M.","contributorId":107931,"corporation":false,"usgs":true,"family":"Castelli","given":"Paul","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":432628,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70035204,"text":"70035204 - 2005 - Evidence for Mojave-Sonora megashear-Systematic left-lateral offset of Neoproterozoic to Lower Jurassic strata and facies, western United States and northwestern Mexico","interactions":[],"lastModifiedDate":"2020-09-11T15:56:53.389444","indexId":"70035204","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3459,"text":"Special Paper of the Geological Society of America","active":true,"publicationSubtype":{"id":10}},"title":"Evidence for Mojave-Sonora megashear-Systematic left-lateral offset of Neoproterozoic to Lower Jurassic strata and facies, western United States and northwestern Mexico","docAbstract":"<p><span>Major successions as well as individual units of Neoproterozoic to Lower Jurassic strata and facies appear to be systematically offset left laterally from eastern California and western Nevada in the western United States to Sonora, Mexico. This pattern is most evident in units such as the “Johnnie oolite,” a 1- to 2-m-thick oolite of the Neoproterozoic Rainstorm Member of the Johnnie Formation in the western United States and of the Clemente Formation in Sonora. The pattern is also evident in the Lower Cambrian Zabriskie Quartzite of the western United States and the correlative Proveedora Quartzite in Sonora. Matching of isopach lines of the Zabriskie Quartzite and Proveedora Quartzite suggests ∼700–800 km of left-lateral offset. The offset pattern is also apparent in the distribution of distinctive lithologic types, unconformities, and fossil assemblages in other rocks ranging in age from Neoproterozoic to Early Jurassic. In the western United States, the distribution of facies in Neoproterozoic and Paleozoic strata indicates that the Cordilleran miogeocline trends north-south. A north-south trend is also suggested in Sonora, and if so is compatible with offset of the miogeocline but not with the ideas that the miogeocline wrapped around the continental margin and trends east-west in Sonora. An imperfect stratigraphic match of supposed offset segments along the megashear is apparent. Some units, such as the “Johnnie oolite” and Zabriskie-Proveedora, show almost perfect correspondence, but other units are significantly different. The differences seem to indicate that the indigenous succession of the western United States and offset segments in Mexico were not precisely side by side before offset but were separated by an area—now buried, eroded, or destroyed—that contained strata of intermediate facies.</span></p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0-8137-2393-0.209","usgsCitation":"Stewart, J., 2005, Evidence for Mojave-Sonora megashear-Systematic left-lateral offset of Neoproterozoic to Lower Jurassic strata and facies, western United States and northwestern Mexico: Special Paper of the Geological Society of America, v. 393, p. 209-231, https://doi.org/10.1130/0-8137-2393-0.209.","productDescription":"23 p.","startPage":"209","endPage":"231","numberOfPages":"23","costCenters":[],"links":[{"id":243035,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Mexico, United States","state":"Baja California, California, Nevada, Sonora, Utah","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -111.3134765625,\n              28.65203063036226\n            ],\n            [\n              -108.67675781249999,\n              28.806173508854776\n            ],\n            [\n              -108.544921875,\n              30.675715404167743\n            ],\n            [\n              -114.78515624999999,\n              32.39851580247402\n            ],\n            [\n              -115.927734375,\n              34.95799531086792\n            ],\n            [\n              -116.23535156249999,\n              36.84446074079564\n            ],\n            [\n              -113.466796875,\n              39.774769485295465\n            ],\n            [\n              -111.7529296875,\n              40.54720023441049\n            ],\n            [\n              -114.6533203125,\n              41.705728515237524\n            ],\n            [\n              -117.158203125,\n              41.11246878918088\n            ],\n            [\n              -119.66308593749999,\n              37.055177106660814\n            ],\n            [\n              -118.740234375,\n              34.379712580462204\n            ],\n            [\n              -116.27929687499999,\n              32.879587173066305\n            ],\n            [\n              -115.97167968750001,\n              31.80289258670676\n            ],\n            [\n              -113.4228515625,\n              31.052933985705163\n            ],\n            [\n              -112.6318359375,\n              30.637912028341123\n            ],\n            [\n              -111.357421875,\n              28.844673680771795\n            ],\n            [\n              -111.3134765625,\n              28.65203063036226\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"393","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0d2be4b0c8380cd52e59","contributors":{"authors":[{"text":"Stewart, John H.","contributorId":14383,"corporation":false,"usgs":true,"family":"Stewart","given":"John H.","affiliations":[],"preferred":false,"id":449718,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70035307,"text":"70035307 - 2005 - Paleoproterozoic Mojave Province in northwestern Mexico? Isotopic and U-Pb zircon geochronologic studies of Precambrian and Cambrian crystalline and sedimentary rocks, Caborca, Sonora","interactions":[],"lastModifiedDate":"2020-09-11T16:27:58.582335","indexId":"70035307","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3459,"text":"Special Paper of the Geological Society of America","active":true,"publicationSubtype":{"id":10}},"title":"Paleoproterozoic Mojave Province in northwestern Mexico? Isotopic and U-Pb zircon geochronologic studies of Precambrian and Cambrian crystalline and sedimentary rocks, Caborca, Sonora","docAbstract":"<p><span>Whole-rock Nd isotopic data and U-Pb zircon geochronology from Precambrian crystalline rocks in the Caborca area, northern Sonora, reveal that these rocks are most likely a segment of the Paleoproterozoic Mojave province. Supporting this conclusion are the observations that paragneiss from the &gt; or =1.75 Ga Bamori Complex has a 2.4 Ga Nd model age and contains detrital zircons ranging in age from Paleoproterozoic (1.75 Ga) to Archean (3.2 Ga). Paragneisses with similar age and isotopic characteristics occur in the Mojave province in southern California. In addition, \"A-type\" granite exposed at the southern end of Cerro Rajon has ca 2.0 Ga Nd model age and a U-Pb zircon age of 1.71 Ga, which are similar to those of Paleoproterozoic granites in the Mojave province. Unlike the U.S. Mojave province, the Caborcan crust contains ca. 1.1 Ga granite (Aibo Granite), which our new Nd isotopic data suggest is largely the product of anatexis of the local Precambrian basement. Detrital zircons from Neoproterozoic to early Cambrian miogeoclinal arenites at Caborca show dominant populations ca. 1.7 Ga, ca. 1.4 Ga, and ca. 1.1 Ga, with subordinate Early Cambrian and Archean zircons. These zircons were likely derived predominately from North American crust to the east and northeast, and not from the underlying Caborcan basement. The general age and isotopic similarities between Mojave province basement and overlying miogeoclinal sedimentary rocks in Sonora and southern California is necessary, but not sufficient, proof of the hypothesis that Sonoran crust is allochthonous and was transported to its current position during the Mesozoic along the proposed Mojave-Sonora megashear. One viable alternative model is that the Caborcan Precambrian crust is an isolated, autochthonous segment of Mojave province crust that shares a similar, but not identical, Proterozoic geological history with Mojave province crust found in the southwest United States.</span></p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0-8137-2393-0.183","usgsCitation":"Farmer, G.L., Bowring, S., Matzel, J., Maldonado, G., Fedo, C., and Wooden, J., 2005, Paleoproterozoic Mojave Province in northwestern Mexico? Isotopic and U-Pb zircon geochronologic studies of Precambrian and Cambrian crystalline and sedimentary rocks, Caborca, Sonora: Special Paper of the Geological Society of America, v. 393, p. 183-198, https://doi.org/10.1130/0-8137-2393-0.183.","productDescription":"16 p.","startPage":"183","endPage":"198","numberOfPages":"16","costCenters":[],"links":[{"id":243134,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Mexico","state":"Sonora","city":"Caborca","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -112.3736572265625,\n              29.262440796698915\n            ],\n            [\n              -111.20361328125,\n              29.262440796698915\n            ],\n            [\n              -111.20361328125,\n              30.826780904779774\n            ],\n            [\n              -112.3736572265625,\n              30.826780904779774\n            ],\n            [\n              -112.3736572265625,\n              29.262440796698915\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"393","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7441e4b0c8380cd7753e","contributors":{"authors":[{"text":"Farmer, G. Lang","contributorId":15075,"corporation":false,"usgs":false,"family":"Farmer","given":"G.","email":"","middleInitial":"Lang","affiliations":[],"preferred":false,"id":450110,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bowring, S. A.","contributorId":55164,"corporation":false,"usgs":false,"family":"Bowring","given":"S. A.","affiliations":[],"preferred":false,"id":450109,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Matzel, J.","contributorId":24190,"corporation":false,"usgs":true,"family":"Matzel","given":"J.","email":"","affiliations":[],"preferred":false,"id":450107,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Maldonado, G.E.","contributorId":27695,"corporation":false,"usgs":true,"family":"Maldonado","given":"G.E.","email":"","affiliations":[],"preferred":false,"id":450108,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fedo, C.","contributorId":69379,"corporation":false,"usgs":true,"family":"Fedo","given":"C.","email":"","affiliations":[],"preferred":false,"id":450111,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Wooden, J.","contributorId":21736,"corporation":false,"usgs":true,"family":"Wooden","given":"J.","affiliations":[],"preferred":false,"id":450106,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":2002807,"text":"2002807 - 2005 - Black Carp: Biological synopsis and risk assessment of an introduced fish","interactions":[],"lastModifiedDate":"2015-12-14T10:33:25","indexId":"2002807","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"seriesTitle":{"id":410,"text":"Special Publication","active":false,"publicationSubtype":{"id":9}},"seriesNumber":"32","title":"Black Carp: Biological synopsis and risk assessment of an introduced fish","docAbstract":"<p>This book is a detailed risk assessment and biological synopsis of the black carp, a large mollusk-eating cyprinid fish native to eastern Asia. A great deal of controversy surrounds the presence of this foreign fish in the United States. Most of those associated with the aquaculture industry view black carp as an important tool in controlling.</p>\n<p>Major subjects addressed are (1) taxonomy, description, and distinguishing characteristics of the species; (2) native distribution; (3) biology and natural history, with emphasis on diet and reproduction; (4) history of the species in world aquaculture; (5) history of introduction within and outside the United States; (6) use as a biological control control agent, including a review of digenetic trematodes and snail-borne parasites of special concern and methods used for control; (7) alternatives to the use of black carp; (8) environmental tolerance and potential geographic range; and (9) risks associated with its introduction. The book also includes substantial information on the other Chinese carp species, including bighead carp, silver carp, and grass carp.</p>","language":"English","publisher":"American Fisheries Society","publisherLocation":"Bethesda, MD","usgsCitation":"Nico, L., Williams, J., and Jelks, H., 2005, Black Carp: Biological synopsis and risk assessment of an introduced fish: Special Publication 32, 337 pp.","productDescription":"337 pp.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":198122,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":312240,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://fisheries.org/shop/x51032xm"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2ae4b07f02db611fbd","contributors":{"authors":[{"text":"Nico, L.G. 0000-0002-4488-7737","orcid":"https://orcid.org/0000-0002-4488-7737","contributorId":83052,"corporation":false,"usgs":true,"family":"Nico","given":"L.G.","affiliations":[],"preferred":false,"id":326706,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Williams, J.D.","contributorId":74701,"corporation":false,"usgs":true,"family":"Williams","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":326705,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jelks, H.L. 0000-0002-0672-6297","orcid":"https://orcid.org/0000-0002-0672-6297","contributorId":12000,"corporation":false,"usgs":true,"family":"Jelks","given":"H.L.","affiliations":[],"preferred":false,"id":326704,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1016353,"text":"1016353 - 2005 - A complete species census and evidence for regional declines in piping plovers","interactions":[],"lastModifiedDate":"2022-05-26T14:23:59.91057","indexId":"1016353","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"A complete species census and evidence for regional declines in piping plovers","docAbstract":"<p><span>Complete population estimates for widely distributed species are rarely possible. However, for the third time in 10 years, an International Piping Plover (</span><i><span class=\"genus-species\">Charadrius melodus</span></i><span>) Breeding and Winter Census was conducted throughout the species range in 2001. Nearly 1,400 participants from 32 U.S. states and Puerto Rico; 9 Canadian provinces; St. Pierre and Miquelon, France; Cuba; and the Bahamas visited 2,244 sites covering 11,836 km of shoreline habitat. During the winter census, 2,389 piping plovers were observed at 33.5% of potentially occupied sites (</span><i>n</i><span>&nbsp;= 352). Of these, 56.8% had ≤ 10 birds present. The breeding census recorded 5,945 adults at 777 of 1,892 sites surveyed. More than 80% of sites with piping plovers present had ≤ 10 birds. Results indicated an 8.4% increase from 1991 but only a 0.2% increase since 1996. Regional trends suggest that since 1991, number of breeding birds increased on the Atlantic Coast by 78% (2,920 birds; 12.4% increase since 1996) and by 80% in the Great Lakes (72 birds; 50% increase since 1996). However, plovers declined 15% (2,953 birds; 10% decline since 1996) in Prairie Canada/U.S. northern Great Plains. Subregional trends since 1991 reflect a 32.4% decline in Prairie Canada (972 birds; 42.4% decline since 1996), a 2.5% decline in the U.S. northern Great Plains (1,981 birds; 24% increase since 1996), 5.5% decline in eastern Canada (481 birds; 14% increase since 1996), although a 66.2% increase on the U.S. Atlantic Coast (2,430 birds; 12% since 1996). While numbers were down in much of the U.S. northern Great Plains since 1996, an increase (460%, 1,048 birds; 67.7% increase since 1991) was detected on the Missouri River. Results from 3 complete species census efforts provide essential data for conservation planning and assessment and illustrate the utility of global censuses for species of concern.</span></p>","language":"English","publisher":"Wildlife Disease Association","doi":"10.2193/0022-541X(2005)069%3C0160:ACSCAE%3E2.0.CO;2","usgsCitation":"Haig, S.M., Ferland, C.L., Cuthbert, F.J., Dingledine, J., Goossen, J.P., Hecht, A., and McPhillips, N., 2005, A complete species census and evidence for regional declines in piping plovers: Journal of Wildlife Management, v. 69, no. 1, p. 160-173, https://doi.org/10.2193/0022-541X(2005)069%3C0160:ACSCAE%3E2.0.CO;2.","productDescription":"14 p.","startPage":"160","endPage":"173","numberOfPages":"14","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":134177,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd49a8e4b0b290850ef50c","contributors":{"authors":[{"text":"Haig, Susan M. 0000-0002-6616-7589 susan_haig@usgs.gov","orcid":"https://orcid.org/0000-0002-6616-7589","contributorId":719,"corporation":false,"usgs":true,"family":"Haig","given":"Susan","email":"susan_haig@usgs.gov","middleInitial":"M.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true}],"preferred":true,"id":324050,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ferland, C. L.","contributorId":102842,"corporation":false,"usgs":true,"family":"Ferland","given":"C.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":324055,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cuthbert, Francesca J.","contributorId":267171,"corporation":false,"usgs":false,"family":"Cuthbert","given":"Francesca","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":324052,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dingledine, J.","contributorId":43728,"corporation":false,"usgs":false,"family":"Dingledine","given":"J.","email":"","affiliations":[],"preferred":false,"id":324051,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Goossen, J. P.","contributorId":32890,"corporation":false,"usgs":false,"family":"Goossen","given":"J.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":843828,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hecht, A.","contributorId":99525,"corporation":false,"usgs":false,"family":"Hecht","given":"A.","email":"","affiliations":[],"preferred":false,"id":324054,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"McPhillips, N.","contributorId":67478,"corporation":false,"usgs":false,"family":"McPhillips","given":"N.","email":"","affiliations":[],"preferred":false,"id":324053,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":1015297,"text":"1015297 - 2005 - Westward expansion of the eastern pipistrelle (Pipistrellus subflavus) in the United States, including new records from New Mexico, South Dakota, and Texas","interactions":[],"lastModifiedDate":"2018-01-01T16:10:10","indexId":"1015297","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3746,"text":"Western North American Naturalist","onlineIssn":"1944-8341","printIssn":"1527-0904","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Westward expansion of the eastern pipistrelle (<i>Pipistrellus subflavus</i>) in the United States, including new records from New Mexico, South Dakota, and Texas","title":"Westward expansion of the eastern pipistrelle (Pipistrellus subflavus) in the United States, including new records from New Mexico, South Dakota, and Texas","docAbstract":"<p>No abstract available.<br data-mce-bogus=\"1\"></p>","language":"English","publisher":"Monte L. Bean Life Science Museum, Brigham Young University","usgsCitation":"Geluso, K., Mollhagen, T., Tigner, J., and Bogan, M., 2005, Westward expansion of the eastern pipistrelle (Pipistrellus subflavus) in the United States, including new records from New Mexico, South Dakota, and Texas: Western North American Naturalist, v. 65, no. 3, p. 405-409.","productDescription":"5 p.","startPage":"405","endPage":"409","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":133014,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":14893,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.jstor.org/stable/41717473"}],"volume":"65","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e49cb","contributors":{"authors":[{"text":"Geluso, Keith","contributorId":94637,"corporation":false,"usgs":true,"family":"Geluso","given":"Keith","email":"","affiliations":[],"preferred":false,"id":322800,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mollhagen, T.R.","contributorId":97054,"corporation":false,"usgs":true,"family":"Mollhagen","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":322801,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tigner, J.M.","contributorId":20700,"corporation":false,"usgs":true,"family":"Tigner","given":"J.M.","affiliations":[],"preferred":false,"id":322799,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bogan, M.A.","contributorId":17939,"corporation":false,"usgs":true,"family":"Bogan","given":"M.A.","email":"","affiliations":[],"preferred":false,"id":322798,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":1008116,"text":"1008116 - 2005 - Fire history of the San Francisco East Bay region and implications for landscape patterns","interactions":[],"lastModifiedDate":"2022-05-23T20:55:49.601803","indexId":"1008116","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2083,"text":"International Journal of Wildland Fire","active":true,"publicationSubtype":{"id":10}},"title":"Fire history of the San Francisco East Bay region and implications for landscape patterns","docAbstract":"<p><span>The San Francisco East Bay landscape is a rich mosaic of grasslands, shrublands and woodlands that is experiencing losses of grassland due to colonization by shrubs and succession towards woodland associations. The instability of these grasslands is apparently due to their disturbance-dependent nature coupled with 20th century changes in fire and grazing activity. This study uses fire history records to determine the potential for fire in this region and for evidence of changes in the second half of the 20th century that would account for shrubland expansion. This region has a largely anthropogenic fire regime with no lightning-ignited fires in most years. Fire suppression policy has not excluded fire from this region; however, it has been effective at maintaining roughly similar burning levels in the face of increasing anthropogenic fires, and effective at decreasing the size of fires. Fire frequency parallels increasing population growth until the latter part of the 20th century, when it reached a plateau. Fire does not appear to have been a major factor in the shrub colonization of grasslands, and cessation of grazing is a more likely immediate cause. Because grasslands are not under strong edaphic control, rather their distribution appears to be disturbance-dependent, and natural lightning ignitions are rare in the region, I hypothesize that, before the entrance of people into the region, grasslands were of limited extent. Native Americans played a major role in creation of grasslands through repeated burning and these disturbance-dependent grasslands were maintained by early European settlers through overstocking of these range lands with cattle and sheep. Twentieth century reduction in grazing, coupled with a lack of natural fires and effective suppression of anthropogenic fires, have acted in concert to favor shrubland expansion.</span></p>","language":"English","publisher":"CSIRO Publishing","doi":"10.1071/WF05003","usgsCitation":"Keeley, J.E., 2005, Fire history of the San Francisco East Bay region and implications for landscape patterns: International Journal of Wildland Fire, v. 14, p. 285-296, https://doi.org/10.1071/WF05003.","productDescription":"12 p.","startPage":"285","endPage":"296","numberOfPages":"12","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":132388,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"San Francisco East Bay region","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -122.45361328124999,\n              37.00255267215955\n            ],\n            [\n              -120.9814453125,\n              37.00255267215955\n            ],\n            [\n              -120.9814453125,\n              38.35888785866677\n            ],\n            [\n              -122.45361328124999,\n              38.35888785866677\n            ],\n            [\n              -122.45361328124999,\n              37.00255267215955\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"14","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fbe4b07f02db5f446b","contributors":{"authors":[{"text":"Keeley, Jon E. 0000-0002-4564-6521 jon_keeley@usgs.gov","orcid":"https://orcid.org/0000-0002-4564-6521","contributorId":1268,"corporation":false,"usgs":true,"family":"Keeley","given":"Jon","email":"jon_keeley@usgs.gov","middleInitial":"E.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":316794,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":73383,"text":"ofr20051415 - 2005 - Regional economic effects of current and proposed management alternatives for Arrowwood National Wildlife Refuge","interactions":[],"lastModifiedDate":"2016-05-04T11:17:43","indexId":"ofr20051415","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"2005-1415","title":"Regional economic effects of current and proposed management alternatives for Arrowwood National Wildlife Refuge","docAbstract":"<p>The National Wildlife Refuge System Improvement Act of 1997 requires all units of the National Wildlife Refuge System to be managed under a Comprehensive Conservation Plan (CCP). The CCP must describe the desired future conditions of a Refuge and provide long range guidance and management direction to achieve Refuge purposes. Arrowwood National Wildlife Refuge (NWR), located along the James River in east central North Dakota, is in the process of developing a range of management goals, objectives, and strategies for the CCP. The CCP for Arrowwood NWR must contain an analysis of expected effects associated with current and proposed Refuge management strategies.</p>\n<p>Special interest groups and local residents often criticize a change in Refuge management, especially if there is a perceived negative impact to the local economy. Having objective data on income and employment impacts may show that these economic fears are overstated. Quite often, residents do not realize the extent of economic benefits a Refuge provides to a local community, yet at the same time overestimate the impact of negative changes. Spending associated with Refuge recreational activities such as wildlife viewing and hunting can generate considerable tourism activity for the regional economy. Additionally, Refuge personnel typically spend considerable amounts of money purchasing supplies in the local lumber and hardware stores, repairing equipment and purchasing fuel at the local service stations, as well as reside and spend their salaries in the local community.</p>\n<p>The purpose of this study was to provide the economic analysis needed for the Arrowwood NWR CCP by evaluating the regional economic impacts associated with the Arrowwood NWR Draft CCP management strategies. For Refuge CCP planning, an economic impact analysis describes how current (No Action Alternative) and proposed management activities (alternatives) affect the local economy. This type of analysis provides two critical pieces of information: 1) it illustrates a refuge&rsquo;s contribution to the local community; and 2) it can help in determining whether local economic effects are or are not a real concern in choosing among management alternatives. Refuge personnel provided the information needed to analyze the economic impacts of the three alternatives evaluated in the draft CCP.</p>\n<p>This report first provides a description of the local community and economy near the Refuge. An analysis of current and proposed management strategies that could affect the local economy is then presented. The Refuge management activities of economic concern in this analysis are Refuge personnel staffing and Refuge spending within the local community, and spending in the local community by Refuge visitors.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20051415","usgsCitation":"Koontz, L., and Lambert, H., 2005, Regional economic effects of current and proposed management alternatives for Arrowwood National Wildlife Refuge: U.S. Geological Survey Open-File Report 2005-1415, iii, 16 p., https://doi.org/10.3133/ofr20051415.","productDescription":"iii, 16 p.","numberOfPages":"19","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":193322,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr20051415.PNG"},{"id":320265,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2005/1415/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","otherGeospatial":"Arrowwood National Wildlife Refuge","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db689ec1","contributors":{"authors":[{"text":"Koontz, Lynne koontzl@usgs.gov","contributorId":2174,"corporation":false,"usgs":false,"family":"Koontz","given":"Lynne","email":"koontzl@usgs.gov","affiliations":[{"id":7016,"text":"Environmental Quality Division, National Park Service, Fort Collins, Colorado","active":true,"usgs":false}],"preferred":false,"id":286393,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lambert, Heather","contributorId":23640,"corporation":false,"usgs":true,"family":"Lambert","given":"Heather","email":"","affiliations":[],"preferred":false,"id":286394,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70704,"text":"ofr20051173 - 2005 - Advancing migratory bird conservation and management by using radar: An interagency collaboration","interactions":[],"lastModifiedDate":"2024-03-04T19:12:06.790608","indexId":"ofr20051173","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"2005-1173","title":"Advancing migratory bird conservation and management by using radar: An interagency collaboration","docAbstract":"<p>Migratory birds face many changes to the landscapes they traverse and the habitats they use. Wind turbines and communications towers, which pose hazards to birds and bats in flight, are being erected or proposed across the United States and offshore. Human activities can also destroy or threaten habitats critical to birds during migratory passage, and climate change appears to be altering migratory patterns. The U.S. Fish and Wildlife Service (USFWS) and other agencies are under increasing pressure to identify and evaluate movement patterns and habitats used during migration and other times.</p>\n<p>Few tools for deciphering migratory travels exist, but radar-based studies of movements and habitat use patterns in songbirds, waterfowl, and bats hold promise. The U.S. system of over 150 Doppler weather radars provides continental coverage, similar to the scale of bird migration. Although data stored from weather radar represent perhaps the second largest biological data archive in the world, use of those data is currently limited to technically savvy biologists who can handle the obscure data formats. Complementary mobile radar units and thermal and acoustic monitoring are also used in site-specific studies. Efforts to advance bird conservation and management through the use of radar arose independently in several USFWS/USGS collaborations. Recently, this coalition of scientists and resource managers identified the need to work together more closely to foster radar-related research and software development.</p>\n<p>U.S. Geological Survey (USGS) scientists at Fort Collins Science Center, National Wetlands Research Center, Northern Rocky Mountain Science Center, and Patuxent Wildlife Research Center, as well as USFWS Migratory Bird biologists across the country, are collaborating with university partners to develop a suite of products for managers. The goals are to identify migratory pathways and stopover sites for conservation, mitigation, and landscape planning; convey the importance of functional landscapes and unobstructed airspaces for migrating wildlife; enable use of radar by the wider biological, wind power, and related communities; and simplify the analysis of radar data. The long term focus is to use radar technologies to better understand movement patterns and habitat associations of migratory birds and other wildlife. Land managers and industry may use the knowledge and tools developed to optimize the siting of energy projects, other facilities, and migratory bird habitat projects.</p>\n<p>The complementary endeavors, not all of which are funded, concentrate on four fundamentals: (1) develop software, in collaboration with National Oceanic and Atmospheric Administration (NOAA) scientists, that enables biologists to access unfiltered weather data and integrate it into standard geographic information systems; (2) develop artificial intelligence-based filters that separate bird from nonbird radar echoes; (3) determine characteristics of bird migration in terms of altitude, speed and direction, daily movements, seasonality, and associations with habitats and landforms; and (4) examine specific movement patterns in relation to towers, wind generation facilities, and tall obstructions.</p>\n<p>Many technical issues make this work difficult, including complex data structures, massive data sets, digital recognition of birds, large areas not covered by weather radar, and model validation; however, progress will only be furthered by tackling the challenge. The new coalition will meets its goals by: (1) facilitating a productive collaboration with NOAA, Department of the Interior bureaus, state wildlife agencies, universities, power companies, and other potential partners; (2) building and strengthening scientific capabilities within USGS; (3) addressing key migratory bird management issues; and (4) ensuring full funding for the collaborative effort.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20051173","collaboration":"Prepared in collaboration with U.S. Fish and Wildlife Service","usgsCitation":"Ruth, J.M., Barrow, W., Sojda, R.S., Dawson, D.K., Diehl, R.H., Manville, A., Green, M.T., Krueper, D.J., and Johnston, S., 2005, Advancing migratory bird conservation and management by using radar: An interagency collaboration: U.S. Geological Survey Open-File Report 2005-1173, iii, 12 p., https://doi.org/10.3133/ofr20051173.","productDescription":"iii, 12 p.","numberOfPages":"15","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true},{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true},{"id":50464,"text":"Eastern Ecological Science Center","active":true,"usgs":true}],"links":[{"id":320238,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2005/1173/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":192755,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr20051173.PNG"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b00e4b07f02db6981dd","contributors":{"authors":[{"text":"Ruth, Janet M. 0000-0003-1576-5957 janet_ruth@usgs.gov","orcid":"https://orcid.org/0000-0003-1576-5957","contributorId":1408,"corporation":false,"usgs":true,"family":"Ruth","given":"Janet","email":"janet_ruth@usgs.gov","middleInitial":"M.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":282914,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Barrow, Wylie C. 0000-0003-4671-2823 barroww@usgs.gov","orcid":"https://orcid.org/0000-0003-4671-2823","contributorId":1988,"corporation":false,"usgs":true,"family":"Barrow","given":"Wylie C.","email":"barroww@usgs.gov","affiliations":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"preferred":false,"id":282916,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sojda, Richard S. sojda@usgs.gov","contributorId":1663,"corporation":false,"usgs":true,"family":"Sojda","given":"Richard","email":"sojda@usgs.gov","middleInitial":"S.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":282915,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dawson, Deanna K. ddawson@usgs.gov","contributorId":1257,"corporation":false,"usgs":true,"family":"Dawson","given":"Deanna","email":"ddawson@usgs.gov","middleInitial":"K.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":282913,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Diehl, Robert H. 0000-0001-9141-1734 rhdiehl@usgs.gov","orcid":"https://orcid.org/0000-0001-9141-1734","contributorId":3396,"corporation":false,"usgs":true,"family":"Diehl","given":"Robert","email":"rhdiehl@usgs.gov","middleInitial":"H.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":282917,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Manville, Albert","contributorId":65558,"corporation":false,"usgs":true,"family":"Manville","given":"Albert","email":"","affiliations":[],"preferred":false,"id":282919,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Green, Michael T.","contributorId":55097,"corporation":false,"usgs":true,"family":"Green","given":"Michael","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":282918,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Krueper, David J.","contributorId":103752,"corporation":false,"usgs":true,"family":"Krueper","given":"David","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":282921,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Johnston, Scott","contributorId":86864,"corporation":false,"usgs":true,"family":"Johnston","given":"Scott","email":"","affiliations":[],"preferred":false,"id":282920,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}}
,{"id":70176098,"text":"70176098 - 2005 - Crossing the ultimate ecological barrier: Evidence for an 11,000-km-long non-stop flight from Alaska to New Zealand and Eastern Australia by Bar-tailed Godwits","interactions":[],"lastModifiedDate":"2022-06-03T15:56:50.880381","indexId":"70176098","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3551,"text":"The Condor","active":true,"publicationSubtype":{"id":10}},"title":"Crossing the ultimate ecological barrier: Evidence for an 11,000-km-long non-stop flight from Alaska to New Zealand and Eastern Australia by Bar-tailed Godwits","docAbstract":"<p><span>Populations of the Bar-tailed Godwit (</span><i>Limosa lapponica</i><span>; Scolopacidae) embark on some of the longest migrations known among birds. The&nbsp;</span><i>baueri</i><span>&nbsp;race breeds in western Alaska and spends the nonbreeding season a hemisphere away in New Zealand and eastern Australia; the&nbsp;</span><i>menzbieri</i><span>&nbsp;race breeds in Siberia and migrates to western and northern Australia. Although the Siberian birds are known to follow the coast of Asia during both migrations, the southern pathway followed by the Alaska breeders has remained unknown. Two questions have particular ecological importance: (1) do Alaska godwits migrate directly across the Pacific, a distance of 11 000 km? and (2) are they capable of doing this in a single flight without stopping to rest or refuel? We explored six lines of evidence to answer these questions. The distribution of resightings of marked birds of the&nbsp;</span><i>baueri</i><span>&nbsp;and&nbsp;</span><i>menzbieri</i><span>&nbsp;races was significantly different between northward and southward flights with virtually no marked&nbsp;</span><i>baueri</i><span>&nbsp;resighted along the Asian mainland during southward migration. The timing of southward migration of the two races further indicates the absence of a coastal Asia route by&nbsp;</span><i>baueri</i><span>&nbsp;with peak passage of godwits in general occurring there a month prior to the departure of most birds from Alaska. The use of a direct route across the Pacific is also supported by significantly more records of godwits reported from within a direct migration corridor than elsewhere in Oceania, and during the September to November period than at other times of the year. The annual but rare occurrence of Hudsonian Godwits (</span><i>L. haemastica</i><span>) in New Zealand and the absence of their records along the Asian mainland also support a direct flight and are best explained by Hudsonian Godwits accompanying Bar-tailed Godwits from known communal staging areas in Alaska. Flight simulation models, extreme fat loads, and the apparent evolution of a wind-selected migration from Alaska further support a direct, nonstop flight.</span></p>","language":"English","publisher":"Cooper Ornithological Society","publisherLocation":"Washington, DC","doi":"10.1093/condor/107.1.1","usgsCitation":"Gill, R., Piersma, T., Hufford, G., Servranckx, R., and Riegen, A.C., 2005, Crossing the ultimate ecological barrier: Evidence for an 11,000-km-long non-stop flight from Alaska to New Zealand and Eastern Australia by Bar-tailed Godwits: The Condor, v. 107, no. 1, p. 1-20, https://doi.org/10.1093/condor/107.1.1.","productDescription":"20 p.","startPage":"1","endPage":"20","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":477741,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1093/condor/107.1.1","text":"Publisher Index Page"},{"id":327862,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Australia, New Zealand, United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -170.15625,\n              53.330872983017066\n            ],\n            [\n              -140.9765625,\n              53.330872983017066\n            ],\n            [\n              -140.9765625,\n              71.41317683396566\n            ],\n            [\n              -170.15625,\n              71.41317683396566\n            ],\n            [\n              -170.15625,\n              53.330872983017066\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              138.1640625,\n              -40.713955826286046\n            ],\n            [\n              156.09375,\n              -40.713955826286046\n            ],\n            [\n              156.09375,\n              -11.5230875068685\n            ],\n            [\n              138.1640625,\n              -11.5230875068685\n            ],\n            [\n              138.1640625,\n              -40.713955826286046\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              170.859375,\n              -47.98992166741417\n            ],\n            [\n              179.9,\n              -37.99616267972812\n            ],\n            [\n              175.4296875,\n              -34.016241889667015\n            ],\n            [\n              162.7734375,\n              -45.33670190996811\n            ],\n            [\n              170.859375,\n              -47.98992166741417\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"107","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57c016b0e4b0f2f0ceb87303","contributors":{"authors":[{"text":"Gill, Robert E. Jr. 0000-0002-6385-4500 rgill@usgs.gov","orcid":"https://orcid.org/0000-0002-6385-4500","contributorId":171747,"corporation":false,"usgs":true,"family":"Gill","given":"Robert E.","suffix":"Jr.","email":"rgill@usgs.gov","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":647093,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Piersma, Theunis","contributorId":45863,"corporation":false,"usgs":true,"family":"Piersma","given":"Theunis","affiliations":[],"preferred":false,"id":647094,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hufford, Gary","contributorId":106408,"corporation":false,"usgs":true,"family":"Hufford","given":"Gary","affiliations":[],"preferred":false,"id":647095,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Servranckx, R.","contributorId":42067,"corporation":false,"usgs":false,"family":"Servranckx","given":"R.","email":"","affiliations":[{"id":35202,"text":"Canadian Meteorological Centre, Québec, Canada","active":true,"usgs":false}],"preferred":false,"id":647096,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Riegen, Adrian C.","contributorId":127817,"corporation":false,"usgs":false,"family":"Riegen","given":"Adrian","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":647097,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70142630,"text":"70142630 - 2005 - Rural land-use trends in the conterminous United States, 1950-2000","interactions":[],"lastModifiedDate":"2019-12-10T15:52:20","indexId":"70142630","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1450,"text":"Ecological Applications","active":true,"publicationSubtype":{"id":10}},"title":"Rural land-use trends in the conterminous United States, 1950-2000","docAbstract":"<p><span>In order to understand the magnitude, direction, and geographic distribution of land-use changes, we evaluated land-use trends in U.S. counties during the latter half of the 20th century. Our paper synthesizes the dominant spatial and temporal trends in population, agriculture, and urbanized land uses, using a variety of data sources and an ecoregion classification as a frame of reference. A combination of increasing attractiveness of nonmetropolitan areas in the period 1970&ndash;2000, decreasing household size, and decreasing density of settlement has resulted in important trends in the patterns of developed land. By 2000, the area of low-density, exurban development beyond the urban fringe occupied nearly 15 times the area of higher density urbanized development. Efficiency gains, mechanization, and agglomeration of agricultural concerns has resulted in data that show cropland area to be stable throughout the Corn Belt and parts of the West between 1950 and 2000, but decreasing by about 22% east of the Mississippi River. We use a regional case study of the Mid-Atlantic and Southeastern regions to focus in more detail on the land-cover changes resulting from these dynamics. Dominating were land-cover changes associated with the timber practices in the forested plains ecoregions and urbanization in the piedmont ecoregions. Appalachian ecoregions show the slowest rates of land-cover change. The dominant trends of tremendous exurban growth, throughout the United States, and conversion and abandonment of agricultural lands, especially in the eastern United States, have important implications because they affect large areas of the country, the functioning of ecological systems, and the potential for restoration.</span><br /><span><br /><br /><br /></span></p>","language":"English","publisher":"Ecological Society of America","doi":"10.1890/03-5220","usgsCitation":"Brown, D.G., Johnson, K.M., Loveland, T., and Theobald, D.M., 2005, Rural land-use trends in the conterminous United States, 1950-2000: Ecological Applications, v. 15, no. 6, p. 1851-1863, https://doi.org/10.1890/03-5220.","productDescription":"13 p.","startPage":"1851","endPage":"1863","onlineOnly":"N","additionalOnlineFiles":"N","temporalStart":"1950-01-01","temporalEnd":"2000-12-31","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":477789,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/2027.42/117044","text":"External Repository"},{"id":298386,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -126.21093749999999,\n              23.885837699862005\n            ],\n            [\n              -67.5,\n              23.885837699862005\n            ],\n            [\n              -67.5,\n              48.22467264956519\n            ],\n            [\n              -126.21093749999999,\n              48.22467264956519\n            ],\n            [\n              -126.21093749999999,\n              23.885837699862005\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"15","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54fec438e4b02419550debda","contributors":{"authors":[{"text":"Brown, Daniel G.","contributorId":139611,"corporation":false,"usgs":false,"family":"Brown","given":"Daniel","email":"","middleInitial":"G.","affiliations":[{"id":6649,"text":"University of Michigan, School of Natural Resources and Environment","active":true,"usgs":false}],"preferred":false,"id":542063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, Kenneth M.","contributorId":139612,"corporation":false,"usgs":false,"family":"Johnson","given":"Kenneth","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":542064,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Loveland, Thomas R. 0000-0003-3114-6646 loveland@usgs.gov","orcid":"https://orcid.org/0000-0003-3114-6646","contributorId":3005,"corporation":false,"usgs":true,"family":"Loveland","given":"Thomas R.","email":"loveland@usgs.gov","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":false,"id":542065,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Theobald, David M. 0000-0002-1271-9368","orcid":"https://orcid.org/0000-0002-1271-9368","contributorId":10271,"corporation":false,"usgs":false,"family":"Theobald","given":"David","email":"","middleInitial":"M.","affiliations":[{"id":13470,"text":"Conservation Science Partners","active":true,"usgs":false}],"preferred":true,"id":542066,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70176043,"text":"70176043 - 2005 - Individual variation in staging and timing of spring migration of Pacific common eiders in Alaska","interactions":[],"lastModifiedDate":"2018-07-15T10:48:36","indexId":"70176043","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Individual variation in staging and timing of spring migration of Pacific common eiders in Alaska","docAbstract":"<p>Timing of migration and characterization of migration patterns of birds are usually based on dates of peak migration to and from staging, wintering, and breeding areas used by the bulk of a species. For Pacific common eiders (Somateria mollissima v-nigrum), as well as other species, the timing of migration into and through the Beaufort Sea is based on counts of birds past land or ice-based sites and radar observations, and arrival dates to colonies determined by influxes of birds seen by ground observers. With the continued and proposed development of nearshore and offshore waters of the Beaufort Sea, there is an expanding need to manage local populations. Observations of individual Pacific common eiders can provide a more complete understanding of local populations as well as variability among populations. This study was designed to determine factors influencing migration patterns of individuals nesting in the western Beaufort Sea from their wintering locations along the Chukotka Peninsula, through the eastern Chukchi and western Beaufort seas, until their arrival to their nesting area. The Simpson Lagoon/Maguire Island nesting colonies are 1300-1400 km from the primary winter area. Eiders enter the Beaufort Sea at Point Barrow then move east 300-350 km to their nesting colonies. Nesting adult females were marked with satellite transmitters during summer then followed the next spring and early summer. Transmitters were programmed to provide location data every 3 days (2001, n = 12) or daily (2002 and 2004, n = 7 and 18, respectively) beginning 15 April. I expected the dates of arrival to the colony to vary with weather during migration (Point. Barrow to the colony) and general conditions in spring (early or late year based on differences in temperatures from the long term norm for April, May, and June). All individuals returned to the colony area they were marked the previous year. Data were consistent with other &ldquo;short&rdquo; distance migrants. There were no correlations of the dates of arrival to the dates birds left the wintering area, the total days spent staging, wind speed or direction, temperature, weather, or seasonal differences in temperature from the long term average, a plethora of non-significant results. However, two patterns emerged: some birds migrated about 550 km and staged in the eastern Chukchi Sea before migrating to the colonies, while others went directly either to the colony area (1300 km) or elsewhere within the western&nbsp; Beaufort. I will present preliminary analysis and several hypotheses regarding these two strategies.&nbsp;</p>","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Second North America Sea Duck Conference","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"conferenceTitle":"Second North America Sea Duck Conference","conferenceDate":"November 7-11, 2005","conferenceLocation":"Annapolis, MD","language":"English","usgsCitation":"Petersen, M.R., 2005, Individual variation in staging and timing of spring migration of Pacific common eiders in Alaska, <i>in</i> Second North America Sea Duck Conference, Annapolis, MD, November 7-11, 2005.","productDescription":"1 p.","startPage":"39","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":327780,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":327779,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://www.pwrc.usgs.gov/seaduck_conf2005/2%20sea%20duck%20e.pdf","size":"1.42MB","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Alaska","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57c6b06fe4b0f2f0cebe5caf","contributors":{"authors":[{"text":"Petersen, Margaret R. 0000-0001-6082-3189 mrpetersen@usgs.gov","orcid":"https://orcid.org/0000-0001-6082-3189","contributorId":167729,"corporation":false,"usgs":true,"family":"Petersen","given":"Margaret","email":"mrpetersen@usgs.gov","middleInitial":"R.","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":646898,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70179564,"text":"70179564 - 2005 - Resource inventory of marine and estuarine fishes of the West Coast and Alaska:  A checklist of North Pacific and Arctic Ocean species from Baja California to the Alaska - Yukon border","interactions":[],"lastModifiedDate":"2017-01-04T14:01:49","indexId":"70179564","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"title":"Resource inventory of marine and estuarine fishes of the West Coast and Alaska:  A checklist of North Pacific and Arctic Ocean species from Baja California to the Alaska - Yukon border","docAbstract":"<p>This is a comprehensive inventory of the fish species recorded in marine and estuarine waters between the Alaska–Yukon Territory border in the Beaufort Sea and Cabo San Lucas at the southern end of Baja California and out about 300 miles from shore. Our westernmost range includes the eastern Bering Sea and Aleutian Islands. In addition, we have also included our best impressions of the species that might reasonably be expected to be members of the West Coast ichthyofauna but have not yet been captured or reported within our study area. These species are marked with an asterisk (*) and have been reported (1) in the western Bering Sea; (2) off Canada’s Yukon Territory and adjacent portions of the Northwest Territories; (3) along the southern-eastern tip (non-Pacific side) of Baja California; and (4) in waters somewhat beyond 300 miles from shore. Although the term West Coast usually refers to the coast of the continuous western states, our usage herein means the entire study area. The West Coast inventory within this range encompasses fish fauna from 44 orders, 232 families, and a minimum of 1,450 species. </p><p>Please note that introduced and invasive fish species are marked by double asterisks (**) and that their scientific names are highlighted in gray. </p><p>We have compiled this document because the most geographically inclusive previous inventories (Jordan and Evermann 1896a, Jordan et al. 1930) are largely of historical interest and are out of date. More recent lists and compilations have either focused on relatively narrow taxonomic groups (e. g., Kramer et al. 1995, Love et al. 2002), are regional in scope (e. g., Hart 1973, Hubbs et al. 1979, Mecklenburg et al. 2002), or focus on commonly observed species (e. g., Miller and Lea 1972, Eschmeyer and Herald 1983). With the explosion of coastal research and environmental assessments, beginning in the 1970s, and more recently, renewed scientific interest in biodiversity (e.g., effects of global climate change), our own studies on related subjects regarding fish populations, assemblages, and biological habitats, suggested this was the appropriate time to update and summarize our knowledge.</p>","language":"English","publisher":"U.S Geological Survey","doi":"10.3133/70179564","usgsCitation":"Love, M., Mecklenburg, C.W., Mecklenburg, T.A., and Thorsteinson, L.K., 2005, Resource inventory of marine and estuarine fishes of the West Coast and Alaska:  A checklist of North Pacific and Arctic Ocean species from Baja California to the Alaska - Yukon border, ix., 276 p. , https://doi.org/10.3133/70179564.","productDescription":"ix., 276 p. ","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":332895,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"586e1863e4b0f5ce109fcb67","contributors":{"authors":[{"text":"Love, Milton S.","contributorId":74652,"corporation":false,"usgs":true,"family":"Love","given":"Milton S.","affiliations":[],"preferred":false,"id":657752,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mecklenburg, Catherine W.","contributorId":178002,"corporation":false,"usgs":false,"family":"Mecklenburg","given":"Catherine","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":657753,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mecklenburg, T. Anthony","contributorId":178003,"corporation":false,"usgs":false,"family":"Mecklenburg","given":"T.","email":"","middleInitial":"Anthony","affiliations":[],"preferred":false,"id":657754,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Thorsteinson, Lyman K. lthorsteinson@usgs.gov","contributorId":3000,"corporation":false,"usgs":true,"family":"Thorsteinson","given":"Lyman","email":"lthorsteinson@usgs.gov","middleInitial":"K.","affiliations":[{"id":113,"text":"Alaska Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":657755,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70029222,"text":"70029222 - 2005 - U-Pb zircon geochronology of Paleoproterozoic plutons from the northern midcontinent, USA: Evidence for subduction flip and continued convergence after geon 18 Penokean orogenesis","interactions":[],"lastModifiedDate":"2012-03-12T17:20:51","indexId":"70029222","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"U-Pb zircon geochronology of Paleoproterozoic plutons from the northern midcontinent, USA: Evidence for subduction flip and continued convergence after geon 18 Penokean orogenesis","docAbstract":"We propose that the late Paleoproterozoic igneous and deformational history preserved in the northern midcontinent United States can be explained by a change in subduction-polarity from geon 18 south-dipping subduction during Penokean accretion to geon 17 north-dipping subduction as convergence continued after Penokean orogenesis. New U-Pb zircon ages indicate that late to post-Penokean magmatism occurred at ca. 1800, 1775, and 1750 Ma and generally migrated southeastward across the newly accreted Penokean terrane. We suggest that geon 17 Yavapai slab rollback caused continental arc magmatism to step southeastward between 1800 and 1750 Ma. As the slab steepened, reduced compressional stresses and magma-induced thermal weakening allowed for collapse of the overthickened portions of the Penokean crust. Postcollapse crustal stabilization (the 1750-1650 Ma Baraboo interval) was followed by geon 16 Mazatzal arc accretion further south. The 1900-1600 Ma tectonic history of the north-central United States, not surprisingly, records events related to the southward growth and tectonic development of the southern Laurentian margin. New and published 40Ar/ 39Ar mineral ages delineate the northern and western extent of geon 16 Mazatzal deformation. Interestingly, only little exhumed crust intruded by a small volume of shallow-level ca. 1750 Ma plutons (and associated rhyolites) was deformed significantly during geon 16. In contrast, more deeply exhumed crust and crust pervasively invaded by a large volume of post-Penokean magma (i.e., East-Central Minnesota Batholith) were largely unaffected by Mazatzal deformation and reheating. We suggest that posttectonic intrusions and crustal thinning were an important step in strengthening and stabilizing the crust in the southern Lake Superior region. ?? 2005 Geological Society of America.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geological Society of America Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1130/B25395.1","issn":"00167606","usgsCitation":"Holm, D., Van Schmus, W.R., MacNeill, L., Boerboom, T., Schweitzer, D., and Schneider, D., 2005, U-Pb zircon geochronology of Paleoproterozoic plutons from the northern midcontinent, USA: Evidence for subduction flip and continued convergence after geon 18 Penokean orogenesis: Geological Society of America Bulletin, v. 117, no. 3-4, p. 259-275, https://doi.org/10.1130/B25395.1.","startPage":"259","endPage":"275","numberOfPages":"17","costCenters":[],"links":[{"id":237366,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210447,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1130/B25395.1"}],"volume":"117","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb9d6e4b08c986b327e42","contributors":{"authors":[{"text":"Holm, D.K.","contributorId":68955,"corporation":false,"usgs":true,"family":"Holm","given":"D.K.","email":"","affiliations":[],"preferred":false,"id":421815,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Van Schmus, W. R.","contributorId":83114,"corporation":false,"usgs":true,"family":"Van Schmus","given":"W.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":421816,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"MacNeill, L.C.","contributorId":94848,"corporation":false,"usgs":true,"family":"MacNeill","given":"L.C.","email":"","affiliations":[],"preferred":false,"id":421817,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Boerboom, Terrence","contributorId":11785,"corporation":false,"usgs":true,"family":"Boerboom","given":"Terrence","affiliations":[],"preferred":false,"id":421812,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Schweitzer, D.","contributorId":55632,"corporation":false,"usgs":true,"family":"Schweitzer","given":"D.","email":"","affiliations":[],"preferred":false,"id":421814,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Schneider, D.","contributorId":52752,"corporation":false,"usgs":true,"family":"Schneider","given":"D.","email":"","affiliations":[],"preferred":false,"id":421813,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":1013554,"text":"1013554 - 2005 - Allocating harvests among polar bear stocks in the Beaufort Sea","interactions":[],"lastModifiedDate":"2021-06-07T15:20:33.189421","indexId":"1013554","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":894,"text":"Arctic","active":true,"publicationSubtype":{"id":10}},"title":"Allocating harvests among polar bear stocks in the Beaufort Sea","docAbstract":"<p><span>Recognition that polar bears are shared by hunters in Canada and Alaska prompted development of the “Polar Bear Management Agreement for the Southern Beaufort Sea.” Under this Agreement, the harvest of polar bears from the southern Beaufort Sea (SBS) is shared between Inupiat hunters of Alaska and Inuvialuit hunters of Canada. Quotas for each jurisdiction are to be reviewed annually in light of the best available scientific information. Ideal implementation of the Agreement has been hampered by the inability to quantify geographic overlap among bears from adjacent populations. We applied new analytical procedures to a more extensive radiotelemetry data set than has previously been available to quantify that overlap and thereby improve the efficacy of the Agreement. We constructed a grid over the eastern Chukchi Sea and Beaufort Sea and used twodimensional kernel smoothing to assign probabilities to the distributions of all instrumented bears. A cluster analysis of radio relocation data identified three relatively discrete groups or “populations” of polar bears: the SBS, Chukchi Sea (CS), and northern Beaufort Sea (NBS) populations. With kernel smoothing, we calculated relative probabilities of occurrence for individual members of each population in each cell of our grid. We estimated the uncertainty in probabilities by bootstrapping. Availability of polar bears from each population varied geographically. Near Barrow, Alaska, 50% of harvested bears are from the CS population and 50% from the SBS population. Nearly 99% of the bears taken by Kaktovik hunters are from the SBS. At Tuktoyaktuk, Northwest Territories, Canada, 50% are from the SBS and 50% from the NBS population. We displayed the occurrence of bears from each population as probabilities for each cell in our grid and as maps with contour lines delineating changes in relative probability. This new analytical approach will greatly improve the accuracy of allocating harvest quotas among hunting communities and jurisdictions while assuring that harvests remain within the bounds of sustainable yield.</span><br></p>","language":"English","publisher":"Arctic Institute of North America","doi":"10.14430/arctic426","usgsCitation":"Amstrup, S.C., Durner, G.M., Stirling, I., and McDonald, T.L., 2005, Allocating harvests among polar bear stocks in the Beaufort Sea: Arctic, v. 58, no. 3, p. 247-259, https://doi.org/10.14430/arctic426.","productDescription":"13 p.","startPage":"247","endPage":"259","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":477744,"rank":1,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doi.org/10.14430/arctic426","text":"External Repository"},{"id":128469,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","state":"Alaska, Northwest Territories, Yukon","otherGeospatial":"Beaufort Sea","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -126.826171875,\n              70.49557354093136\n            ],\n            [\n              -123.92578125,\n              74.18805166460048\n            ],\n            [\n              -147.65625,\n              74.47290269579455\n            ],\n            [\n              -155.478515625,\n              71.85622888185527\n            ],\n            [\n              -155.7421875,\n              70.52489722821652\n            ],\n            [\n              -136.669921875,\n              68.26938680456564\n            ],\n            [\n              -131.220703125,\n              68.49604022839505\n            ],\n            [\n              -126.826171875,\n              70.49557354093136\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"58","issue":"3","noUsgsAuthors":false,"publicationDate":"2010-01-29","publicationStatus":"PW","scienceBaseUri":"4f4e4ae7e4b07f02db68c286","contributors":{"authors":[{"text":"Amstrup, Steven C.","contributorId":67034,"corporation":false,"usgs":false,"family":"Amstrup","given":"Steven","email":"","middleInitial":"C.","affiliations":[{"id":13182,"text":"Polar Bears International","active":true,"usgs":false}],"preferred":false,"id":318761,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Durner, George M. 0000-0002-3370-1191 gdurner@usgs.gov","orcid":"https://orcid.org/0000-0002-3370-1191","contributorId":3576,"corporation":false,"usgs":true,"family":"Durner","given":"George","email":"gdurner@usgs.gov","middleInitial":"M.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":318760,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stirling, I.","contributorId":103615,"corporation":false,"usgs":false,"family":"Stirling","given":"I.","email":"","affiliations":[],"preferred":false,"id":318763,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McDonald, T. L.","contributorId":101211,"corporation":false,"usgs":false,"family":"McDonald","given":"T.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":318762,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70031714,"text":"70031714 - 2005 - Contemporaneous trachyandesitic and calc-alkaline volcanism of the Huerto Andesite, San Juan Volcanic Field, Colorado, USA","interactions":[],"lastModifiedDate":"2020-09-17T19:39:32.254865","indexId":"70031714","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2420,"text":"Journal of Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Contemporaneous trachyandesitic and calc-alkaline volcanism of the Huerto Andesite, San Juan Volcanic Field, Colorado, USA","docAbstract":"<p><span>Locally, voluminous andesitic volcanism both preceded and followed large eruptions of silicic ash-flow tuff from many calderas in the San Juan volcanic field. The most voluminous post-collapse lava suite of the central San Juan caldera cluster is the 28 Ma Huerto Andesite, a diverse assemblage erupted from at least 5–6 volcanic centres that were active around the southern margins of the La Garita caldera shortly after eruption of the Fish Canyon Tuff. These andesitic centres are inferred, in part, to represent eruptions of magma that ponded and differentiated within the crust below the La Garita caldera, thereby providing the thermal energy necessary for rejuvenation and remobilization of the Fish Canyon magma body. The multiple Huerto eruptive centres produced two magmatic series that differ in phenocryst mineralogy (hydrous vs anhydrous assemblages), whole-rock major and trace element chemistry and isotopic compositions. Hornblende-bearing lavas from three volcanic centres located close to the southeastern margin of the La Garita caldera (Eagle Mountain–Fourmile Creek, West Fork of the San Juan River, Table Mountain) define a high-K calc-alkaline series (57–65 wt % SiO</span><sub>2</sub><span>) that is oxidized, hydrous and sulphur rich. Trachyandesitic lavas from widely separated centres at Baldy Mountain–Red Lake (western margin), Sugarloaf Mountain (southern margin) and Ribbon Mesa (20 km east of the La Garita caldera) are mutually indistinguishable (55–61 wt % SiO</span><sub>2</sub><span>); they are characterized by higher and more variable concentrations of alkalis and many incompatible trace elements (e.g. Zr, Nb, heavy rare earth elements), and they contain anhydrous phenocryst assemblages (including olivine). These mildly alkaline magmas were less water rich and oxidized than the hornblende-bearing calc-alkaline suite. The same distinctions characterize the voluminous precaldera andesitic lavas of the Conejos Formation, indicating that these contrasting suites are long-term manifestations of San Juan volcanism. The favoured model for their origin involves contrasting ascent paths and differentiation histories through crustal columns with different thermal and density gradients. Magmas ascending into the main focus of the La Garita caldera were impeded, and they evolved at greater depths, retaining more of their primary volatile load. This model is supported by systematic differences in isotopic compositions suggestive of crust–magma interactions with contrasting lithologies.</span></p>","language":"English","publisher":"Oxford Academic","doi":"10.1093/petrology/egi003","usgsCitation":"Parat, F., Dungan, M., and Lipman, P.W., 2005, Contemporaneous trachyandesitic and calc-alkaline volcanism of the Huerto Andesite, San Juan Volcanic Field, Colorado, USA: Journal of Petrology, v. 46, no. 5, p. 859-891, https://doi.org/10.1093/petrology/egi003.","productDescription":"33 p.","startPage":"859","endPage":"891","numberOfPages":"33","costCenters":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true}],"links":[{"id":477856,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1093/petrology/egi003","text":"Publisher Index Page"},{"id":239773,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","otherGeospatial":"San Juan volcanic field","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.81749343872069,\n              37.87647939392142\n            ],\n            [\n              -106.72033309936523,\n              37.87647939392142\n            ],\n            [\n              -106.72033309936523,\n              37.9202324180525\n            ],\n            [\n              -106.81749343872069,\n              37.9202324180525\n            ],\n            [\n              -106.81749343872069,\n              37.87647939392142\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"46","issue":"5","noUsgsAuthors":false,"publicationDate":"2005-01-21","publicationStatus":"PW","scienceBaseUri":"5059fa4be4b0c8380cd4da15","contributors":{"authors":[{"text":"Parat, F.","contributorId":72203,"corporation":false,"usgs":true,"family":"Parat","given":"F.","email":"","affiliations":[],"preferred":false,"id":432815,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dungan, M.A.","contributorId":36304,"corporation":false,"usgs":true,"family":"Dungan","given":"M.A.","email":"","affiliations":[],"preferred":false,"id":432814,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lipman, P. W.","contributorId":93470,"corporation":false,"usgs":true,"family":"Lipman","given":"P.","middleInitial":"W.","affiliations":[],"preferred":false,"id":432816,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029696,"text":"70029696 - 2005 - Late Neogene and Quaternary evolution of the northern Albemarle Embayment (mid-Atlantic continental margin, USA)","interactions":[],"lastModifiedDate":"2017-09-06T13:19:11","indexId":"70029696","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2667,"text":"Marine Geology","active":true,"publicationSubtype":{"id":10}},"title":"Late Neogene and Quaternary evolution of the northern Albemarle Embayment (mid-Atlantic continental margin, USA)","docAbstract":"<p><span>Seismic surveys in the eastern Albemarle Sound, adjacent tributaries and the inner continental shelf define the regional geologic framework and provide insight into the sedimentary evolution of the northern North Carolina coastal system. Litho- and chronostratigraphic data are derived from eight drill sites on the Outer Banks barrier islands, and the Mobil #1 well in eastern Albemarle Sound. Within the study area, parallel-bedded, gently dipping Miocene beds occur at 95 to &gt;</span><span>&nbsp;</span><span>160 m below sea level (m bsl), and are overlain by a southward-thickening Pliocene unit characterized by steeply inclined, southward-prograding beds. The lower Pliocene unit consists of three seismic sequences. The 55–60 m thick Quaternary section unconformably overlies the Pliocene unit, and consists of 18 seismic sequences exhibiting numerous incised channel-fill facies. Shallow stratigraphy (&lt;</span><span>&nbsp;</span><span>40 m bsl) is dominated by complex fill patterns within the incised paleo-Roanoke River valley. Radiocarbon and amino-acid racemization (AAR) ages indicate that the valley-fill is latest Pleistocene to Holocene in age. At least six distinct valley-fill units are identified in the seismic data. Cores in the valley-fill contain a 3–6 m thick basal fluvial channel deposit that is overlain by a 15 m thick unit of interlaminated muds and sands of brackish water origin that exhibit increasing marine influence upwards. Organic materials within the interlaminated deposits have ages of 13–11 cal. ka. The interlaminated deposits within the valley are overlain by several units that comprise shallow marine sediments (bay-mouth and shoreface environments) that consist of silty, fine- to medium-grained sands containing open neritic foraminifera, suggesting that this area lacked a fronting barrier island system and was an open embayment from ∼10 ka to ∼4.5 ka. Seismic data show that initial infilling of the paleo-Roanoke River valley occurred from the north and west during the late Pleistocene and early Holocene. Later infilling occurred from the south and east and is characterized by a large shoal body (Colington Island and Shoals) and adjacent inlet fill. Establishment of a continuous barrier island system across the bay-mouth resulted in deposition of the latest phase of valley-fill, characterized by estuarine organic-rich muds.</span></p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Marine Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.margeo.2005.02.030","issn":"00253227","usgsCitation":"Mallinson, D., Riggs, S., Thieler, E., Culver, S., Farrell, K., Foster, D., Corbett, D., Horton, B., and Wehmiller, J., 2005, Late Neogene and Quaternary evolution of the northern Albemarle Embayment (mid-Atlantic continental margin, USA): Marine Geology, v. 217, no. 1-2, p. 97-117, https://doi.org/10.1016/j.margeo.2005.02.030.","productDescription":"21 p.","startPage":"97","endPage":"117","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":240340,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Albemarle Embayment","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -77.47558593749999,\n              34.45221847282654\n            ],\n            [\n              -75.025634765625,\n              34.45221847282654\n            ],\n            [\n              -75.025634765625,\n              36.55377524336089\n            ],\n            [\n              -77.47558593749999,\n              36.55377524336089\n            ],\n            [\n              -77.47558593749999,\n              34.45221847282654\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"217","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a44f7e4b0c8380cd66f16","contributors":{"authors":[{"text":"Mallinson, D.","contributorId":93686,"corporation":false,"usgs":true,"family":"Mallinson","given":"D.","affiliations":[],"preferred":false,"id":423891,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Riggs, S.","contributorId":104710,"corporation":false,"usgs":true,"family":"Riggs","given":"S.","email":"","affiliations":[],"preferred":false,"id":423893,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thieler, E.R. 0000-0003-4311-9717","orcid":"https://orcid.org/0000-0003-4311-9717","contributorId":93082,"corporation":false,"usgs":true,"family":"Thieler","given":"E.R.","affiliations":[],"preferred":false,"id":423890,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Culver, S.","contributorId":30450,"corporation":false,"usgs":true,"family":"Culver","given":"S.","email":"","affiliations":[],"preferred":false,"id":423886,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Farrell, K.","contributorId":95688,"corporation":false,"usgs":true,"family":"Farrell","given":"K.","email":"","affiliations":[],"preferred":false,"id":423892,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Foster, D.S.","contributorId":30641,"corporation":false,"usgs":true,"family":"Foster","given":"D.S.","email":"","affiliations":[],"preferred":false,"id":423887,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Corbett, D.R.","contributorId":73791,"corporation":false,"usgs":true,"family":"Corbett","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":423889,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Horton, B.","contributorId":25341,"corporation":false,"usgs":true,"family":"Horton","given":"B.","affiliations":[],"preferred":false,"id":423885,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Wehmiller, J.F.","contributorId":37891,"corporation":false,"usgs":false,"family":"Wehmiller","given":"J.F.","email":"","affiliations":[],"preferred":false,"id":423888,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}}
,{"id":70029630,"text":"70029630 - 2005 - A comparison of American Oystercatcher reproductive success on barrier beach and river island habitats in coastal North Carolina","interactions":[],"lastModifiedDate":"2022-06-06T14:30:32.199438","indexId":"70029630","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3731,"text":"Waterbirds","onlineIssn":"19385390","printIssn":"15244695","active":true,"publicationSubtype":{"id":10}},"title":"A comparison of American Oystercatcher reproductive success on barrier beach and river island habitats in coastal North Carolina","docAbstract":"<div class=\"div0\"><div class=\"row ArticleContentRow\"><p id=\"ID0EF\" class=\"first\">American Oystercatcher (<i><span class=\"genus-species\">Haematopus palliatus</span></i>) numbers along the east coast of the United States are declining in some areas and expanding in others. Researchers have suggested that movement from traditional barrier beach habitats to novel inland habitats and coastal marshes may explain some of these changes, but few studies have documented oystercatcher reproductive success in non-traditional habitats. This study compares the reproductive success of the American Oystercatcher on three river islands in the lower Cape Fear River of North Carolina with that of birds nesting on barrier island beach habitat of Cape Lookout National Seashore. There were 17.6 times more oystercatcher breeding pairs per kilometer on the river island habitat than barrier beach habitat. The Mayfield estimate of daily nest content survival was 0.97 (S.E. ± 0.0039) on river islands, significantly higher than 0.92 (S.E. ± 0.0059) on barrier islands. The primary identifiable cause of nest failure on the river islands was flooding while the main cause of nest failure on the barrier islands was mammalian predation. Fledging success was equally low at both study sites. Only 0.19 chicks fledged per pair in 2002, and 0.21 chicks fledged per pair in 2003 on the river islands and 0.14 chicks fledged per pair in 2002 and 0.20 chicks fledged per pair in 2003 on the barrier islands. Many questions are still unanswered and more research is needed to fully understand the causes of chick mortality and the functional significance of non-traditional nesting habitats for the American Oystercatcher in the eastern United States.</p></div></div>","language":"English","publisher":"The Waterbird Society","doi":"10.1675/1524-4695(2005)028[0150:ACOAOR]2.0.CO;2","usgsCitation":"McGowan, C., Simons, T.R., Golder, W., and Cordes, J., 2005, A comparison of American Oystercatcher reproductive success on barrier beach and river island habitats in coastal North Carolina: Waterbirds, v. 28, no. 2, p. 150-155, https://doi.org/10.1675/1524-4695(2005)028[0150:ACOAOR]2.0.CO;2.","productDescription":"6 p.","startPage":"150","endPage":"155","numberOfPages":"6","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":237538,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Carolina","otherGeospatial":"Cape Fear River, Cape Lookout National Seashore","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -78.03314208984375,\n              33.815666308702774\n            ],\n            [\n              -77.838134765625,\n              33.815666308702774\n            ],\n            [\n              -77.838134765625,\n              34.076549928891744\n            ],\n            [\n              -78.03314208984375,\n              34.076549928891744\n            ],\n            [\n              -78.03314208984375,\n              33.815666308702774\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -75.377197265625,\n              35.1760533659996\n            ],\n            [\n              -75.62713623046875,\n              35.33305256126513\n            ],\n            [\n              -76.343994140625,\n              34.93548199355901\n            ],\n            [\n              -76.63787841796875,\n              34.56764471968292\n            ],\n            [\n              -76.53350830078125,\n              34.538237527295756\n            ],\n            [\n              -75.92376708984375,\n              35.043489514314686\n            ],\n            [\n              -75.377197265625,\n              35.1760533659996\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"28","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e353e4b0c8380cd45f83","contributors":{"authors":[{"text":"McGowan, Conor P. 0000-0002-7330-9581 cmcgowan@usgs.gov","orcid":"https://orcid.org/0000-0002-7330-9581","contributorId":3381,"corporation":false,"usgs":true,"family":"McGowan","given":"Conor P.","email":"cmcgowan@usgs.gov","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":false,"id":423526,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Simons, Theodore R. 0000-0002-1884-6229 tsimons@usgs.gov","orcid":"https://orcid.org/0000-0002-1884-6229","contributorId":2623,"corporation":false,"usgs":true,"family":"Simons","given":"Theodore","email":"tsimons@usgs.gov","middleInitial":"R.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":423527,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Golder, W.","contributorId":8279,"corporation":false,"usgs":true,"family":"Golder","given":"W.","email":"","affiliations":[],"preferred":false,"id":423525,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cordes, J.","contributorId":88942,"corporation":false,"usgs":true,"family":"Cordes","given":"J.","email":"","affiliations":[],"preferred":false,"id":423528,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70029445,"text":"70029445 - 2005 - Placing the pieces: Reconstructing the original property mosaic in a warrant and patent watershed","interactions":[],"lastModifiedDate":"2022-05-26T16:18:22.20851","indexId":"70029445","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2602,"text":"Landscape Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Placing the pieces: Reconstructing the original property mosaic in a warrant and patent watershed","docAbstract":"<p><span>Recent research shows that land use history is an important determinant of current ecosystem function. In the United States, characterization of land use change following European settlement requires reconstruction of the original property mosaic. However, this task is difficult in unsystematically surveyed areas east of the Appalachian Mountains. The Gwynns Falls watershed (Baltimore, MD) was originally surveyed in the 1600-1700s under a system of warrants and patents (commonly known as ‘metes and bounds’). A method for the reconstruction and mapping of warrant and patent properties is presented and used to map the original property mosaic in the Gwynns Falls watershed. Using the mapped mosaic, the persistence of properties and property lines in the current Gwynns Falls landscape is considered. The results of this research indicate that as in agricultural areas, the original property lines in the Gwynns Falls watershed are persistent. At the same time, the results suggest that the property mosaic in heavily urbanized/suburbanized areas is generally ‘reset.’ Further, trends in surveying technique, parcel size, and settlement patterns cause property line density and property shape complexity to increase in the less urbanized upper watershed. The persistence of original patterns may be damping expression of heterogeneity gradients in this urban landscape. This spatial pattern of complexity in the original mosaic is directly opposite of hypothesized patterns of landscape heterogeneity arising from urbanization. The technique reported here and the resulting observations are important for landscape pattern studies in areas settled under unsystematic survey systems, especially the heavily urbanized areas of the eastern United States.</span></p>","language":"English","publisher":"Springer Link","doi":"10.1007/s10980-004-0167-5","usgsCitation":"Bain, D.J., and Brush, G.S., 2005, Placing the pieces: Reconstructing the original property mosaic in a warrant and patent watershed: Landscape Ecology, v. 19, no. 8, p. 843-856, https://doi.org/10.1007/s10980-004-0167-5.","productDescription":"14 p.","startPage":"843","endPage":"856","numberOfPages":"14","costCenters":[],"links":[{"id":237487,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"19","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7b96e4b0c8380cd79507","contributors":{"authors":[{"text":"Bain, Daniel J 0000-0003-1979-7016","orcid":"https://orcid.org/0000-0003-1979-7016","contributorId":197634,"corporation":false,"usgs":true,"family":"Bain","given":"Daniel","email":"","middleInitial":"J","affiliations":[],"preferred":false,"id":422776,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brush, G. S.","contributorId":97249,"corporation":false,"usgs":false,"family":"Brush","given":"G.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":422777,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70029380,"text":"70029380 - 2005 - Broad-scale predictors of canada lynx occurrence in eastern North America","interactions":[],"lastModifiedDate":"2012-03-12T17:20:51","indexId":"70029380","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Broad-scale predictors of canada lynx occurrence in eastern North America","docAbstract":"The Canada lynx (Lynx canadensis) is listed as a threatened species throughout the southern extent of its geographic range in the United States. Most research on lynx has been conducted in the western United States and Canada; little is known about the ecology of lynx in eastern North America. To fill critical knowledge gaps about this species, we modeled and mapped lynx occurrence using habitat and weather data from 7 eastern states and 3 Canadian provinces. Annual snowfall, road density, bobcat (L. rufus) harvest, deciduous forest, and coniferous forest were compared at 1,150 lynx locations and 1,288 random locations. Nineteen a priori models were developed using the information-theoretic approach, and logistic regression models were ranked using Akaike's Information Criterion (AIC) and by our ability to correctly classify reserved data (Kappa). Annual snowfall and deciduous forest predicted lynx presence and absence for a reserved dataset (n = 278) with 94% accuracy. A map of the probability of lynx occurrence throughout the region revealed that 92% of the potential habitat (i.e., >50% probability of occurrence) was concentrated in a relatively contiguous complex encompassing northern Maine, New Brunswick, and the Gaspe?? peninsula of Quebec. Most of the remaining potential habitat (5%) was on northern Cape Breton Island in Nova Scotia. Potential habitat in New Hampshire, Vermont, and New York was small (1,252 km2), fragmented, and isolated (>200 km) from known lynx populations. When federally listed as threatened in the contiguous United States in 2000, inadequate regulations on federal lands were cited as the primary threat to Canada lynx. However, the majority of potential lynx habitat in the eastern United States is on private lands and continuous with potential habitat in Canada. Therefore, lynx conservation in eastern North America will need to develop partnerships across national, state, and provincial boundaries as well as with private landowners.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Wildlife Management","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.2193/0022-541X(2005)069[0739:BPOCLO]2.0.CO;2","issn":"0022541X","usgsCitation":"Hoving, C., Harrison, D., Krohn, W., Joseph, R., and O'Brien, M., 2005, Broad-scale predictors of canada lynx occurrence in eastern North America: Journal of Wildlife Management, v. 69, no. 2, p. 739-751, https://doi.org/10.2193/0022-541X(2005)069[0739:BPOCLO]2.0.CO;2.","startPage":"739","endPage":"751","numberOfPages":"13","costCenters":[],"links":[{"id":210590,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2193/0022-541X(2005)069[0739:BPOCLO]2.0.CO;2"},{"id":237560,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f286e4b0c8380cd4b20f","contributors":{"authors":[{"text":"Hoving, C.L.","contributorId":32333,"corporation":false,"usgs":true,"family":"Hoving","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":422488,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harrison, D.J.","contributorId":82022,"corporation":false,"usgs":true,"family":"Harrison","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":422492,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Krohn, W.B.","contributorId":64355,"corporation":false,"usgs":true,"family":"Krohn","given":"W.B.","email":"","affiliations":[],"preferred":false,"id":422490,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Joseph, R.A.","contributorId":69331,"corporation":false,"usgs":true,"family":"Joseph","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":422491,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"O'Brien, M.","contributorId":57980,"corporation":false,"usgs":true,"family":"O'Brien","given":"M.","affiliations":[],"preferred":false,"id":422489,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70029315,"text":"70029315 - 2005 - Hydrologic properties of coal beds in the Powder River Basin, Montana I. Geophysical log analysis","interactions":[],"lastModifiedDate":"2018-11-05T08:55:27","indexId":"70029315","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Hydrologic properties of coal beds in the Powder River Basin, Montana I. Geophysical log analysis","docAbstract":"<div id=\"abstracts\" class=\"Abstracts\"><div id=\"aep-abstract-id17\" class=\"abstract author\" lang=\"en\"><div id=\"aep-abstract-sec-id18\"><p><span>As part of a multidisciplinary investigation designed to assess the implications of&nbsp;coal-bed methane&nbsp;development on&nbsp;water resources&nbsp;for the Powder River Basin of southeastern Montana, six wells were drilled through Paleocene-age&nbsp;coal bedsalong a 31-km east–west transect within the Tongue River&nbsp;drainage basin. Analysis of geophysical logs obtained in these wells provides insight into the hydrostratigraphic characteristics of the&nbsp;coal&nbsp;and interbedded siliciclastic rocks and their possible interaction with the local&nbsp;stress field. Natural gamma and electrical resistivity logs were effective in distinguishing individual coal beds. Full-waveform sonic logs were used to determine elastic properties of the coal and an attendant estimate of&nbsp;aquifer&nbsp;storage is in reasonable agreement with that computed from a pumping test. Inspection of magnetically oriented images of the&nbsp;</span>borehole<span>&nbsp;walls generated from both&nbsp;acoustic&nbsp;and optical televiewers and comparison with coal cores infer a face cleat orientation of approximately N33°E, in close agreement with regional&nbsp;lineament&nbsp;patterns and the northeast trend of the nearby Tongue River. The local tectonic stress field in this physiographic province as inferred from a nearby 1984&nbsp;earthquake&nbsp;denotes an oblique strike-slip faulting regime with dominant east–west compression and north–south extension. These stress directions are coincident with those of the primary fracture sets identified from the televiewer logs and also with the principle axes of the drawdown ellipse produced from a complementary aquifer test, but oblique to apparent cleat orientation. Consequently, examination of these geophysical logs within the context of local hydrologic characteristics indicates that transverse&nbsp;transmissivity&nbsp;anisotropy&nbsp;in these coals is predominantly controlled by bedding configuration and perhaps a mechanical response to the contemporary stress field rather than solely by cleat structure.</span></p></div></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/j.jhydrol.2004.11.006","issn":"00221694","usgsCitation":"Morin, R.H., 2005, Hydrologic properties of coal beds in the Powder River Basin, Montana I. Geophysical log analysis: Journal of Hydrology, v. 308, no. 1-4, p. 227-241, https://doi.org/10.1016/j.jhydrol.2004.11.006.","productDescription":"15 p.","startPage":"227","endPage":"241","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":237736,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210723,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jhydrol.2004.11.006"}],"country":"United States","state":"Montana","otherGeospatial":"Powder River Basin","volume":"308","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3666e4b0c8380cd606a4","contributors":{"authors":[{"text":"Morin, R. H.","contributorId":31794,"corporation":false,"usgs":true,"family":"Morin","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":422235,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
]}