{"pageNumber":"1492","pageRowStart":"37275","pageSize":"25","recordCount":184617,"records":[{"id":70047088,"text":"70047088 - 2013 - U.S. Geological Survey water-resource monitoring activities in support of the Wyoming Landscape Conservation Initiative","interactions":[],"lastModifiedDate":"2013-07-17T13:01:18","indexId":"70047088","displayToPublicDate":"2013-07-17T12:53:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":3,"text":"Organization Series"},"seriesTitle":{"id":234,"text":"WLCI Fact Sheet","active":false,"publicationSubtype":{"id":3}},"seriesNumber":"4","title":"U.S. Geological Survey water-resource monitoring activities in support of the Wyoming Landscape Conservation Initiative","docAbstract":"The quality of the Nation’s water resources are vital to the health and well-being of both our communities and the natural landscapes we value. The U.S. Geological Survey investigates the occurrence, quantity, quality, distribution, and movement of surface water and groundwater and provides this information to engineers, scientists, managers, educators, and the general public. This information also supplements current (2013) and historical water data provided by the National Water Information System. The U.S. Geological Survey collects and shares data nationwide, but how those data are used is often site specific; this variety of data assists natural-resource managers in addressing unique, local, and regional challenges.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Soileau, S., and Miller, K., 2013, U.S. Geological Survey water-resource monitoring activities in support of the Wyoming Landscape Conservation Initiative: WLCI Fact Sheet 4, 2 p.","productDescription":"2 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":275119,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/70047088.gif"},{"id":275117,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/wlci/fs/4/"},{"id":275118,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wlci/fs/4/WLCI_fs_4.pdf"}],"country":"United States","state":"Wyoming","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.0569,40.9947 ], [ -111.0569,45.0059 ], [ -104.0522,45.0059 ], [ -104.0522,40.9947 ], [ -111.0569,40.9947 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e7aed8e4b080b82b09c61e","contributors":{"authors":[{"text":"Soileau, Suzanna 0000-0002-4331-0098","orcid":"https://orcid.org/0000-0002-4331-0098","contributorId":57349,"corporation":false,"usgs":true,"family":"Soileau","given":"Suzanna","affiliations":[],"preferred":false,"id":481032,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, Kirk","contributorId":81891,"corporation":false,"usgs":true,"family":"Miller","given":"Kirk","affiliations":[],"preferred":false,"id":481033,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70046875,"text":"70046875 - 2013 - Impact of Late Holocene climate variability and anthropogenic activities on Biscayne Bay (Florida, U.S.A.): Evidence from diatoms","interactions":[],"lastModifiedDate":"2020-03-27T06:31:01","indexId":"70046875","displayToPublicDate":"2013-07-17T11:23:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2996,"text":"Palaeogeography, Palaeoclimatology, Palaeoecology","printIssn":"0031-0182","active":true,"publicationSubtype":{"id":10}},"title":"Impact of Late Holocene climate variability and anthropogenic activities on Biscayne Bay (Florida, U.S.A.): Evidence from diatoms","docAbstract":"Shallow marine ecosystems are experiencing significant environmental alterations as a result of changing climate and increasing human activities along coasts. Intensive urbanization of the southeast Florida coast and intensification of climate change over the last few centuries changed the character of coastal ecosystems in the semi-enclosed Biscayne Bay, Florida. In order to develop management policies for the Bay, it is vital to obtain reliable scientific evidence of past ecological conditions. The long-term records of subfossil diatoms obtained from No Name Bank and Featherbed Bank in the Central Biscayne Bay, and from the Card Sound Bank in the neighboring Card Sound, were used to study the magnitude of the environmental change caused by climate variability and water management over the last ~ 600 yr. Analyses of these records revealed that the major shifts in the diatom assemblage structures at No Name Bank occurred in 1956, at Featherbed Bank in 1966, and at Card Sound Bank in 1957. Smaller magnitude shifts were also recorded at Featherbed Bank in 1893, 1942, 1974 and 1983. Most of these changes coincided with severe drought periods that developed during the cold phases of El Niño Southern Oscillation (ENSO), Atlantic Multidecadal Oscillation (AMO) and Pacific Decadal Oscillation (PDO), or when AMO was in warm phase and PDO was in the cold phase. Only the 1983 change coincided with an unusually wet period that developed during the warm phases of ENSO and PDO. Quantitative reconstructions of salinity using the weighted averaging partial least squares (WA-PLS) diatom-based salinity model revealed a gradual increase in salinity at the three coring locations over the last ~ 600 yr, which was primarily caused by continuously rising sea level and in the last several decades also by the reduction of the amount of freshwater inflow from the mainland. Concentration of sediment total nitrogen (TN), total phosphorus (TP) and total organic carbon (TOC) increased in the second half of the 20th century, which coincided with the construction of canals, landfills, marinas and water treatment plants along the western margin of Biscayne Bay. Increased magnitude and rate of the diatom assemblage restructuring in the mid- and late-1900s, suggest that large environmental changes are occurring more rapidly now than in the past.","language":"English","publisher":"Elsevier","doi":"10.1016/j.palaeo.2012.12.020","usgsCitation":"Wachnicka, A., Gaiser, E., Wingard, G.L., Briceno, H., and Harlem, P., 2013, Impact of Late Holocene climate variability and anthropogenic activities on Biscayne Bay (Florida, U.S.A.): Evidence from diatoms: Palaeogeography, Palaeoclimatology, Palaeoecology, v. 371, p. 80-92, https://doi.org/10.1016/j.palaeo.2012.12.020.","productDescription":"13 p.","startPage":"80","endPage":"92","ipdsId":"IP-038980","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":563,"text":"South Florida Information Access","active":false,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"links":[{"id":275111,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Biscayne Bay","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -80.313083,25.414719 ], [ -80.313083,25.920597 ], [ -80.125669,25.920597 ], [ -80.125669,25.414719 ], [ -80.313083,25.414719 ] ] ] } } ] }","volume":"371","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e7aed6e4b080b82b09c60a","chorus":{"doi":"10.1016/j.palaeo.2012.12.020","url":"http://dx.doi.org/10.1016/j.palaeo.2012.12.020","publisher":"Elsevier BV","authors":"Wachnicka Anna, Gaiser Evelyn, Wingard Lynn, Briceo Henry, Harlem Peter","journalName":"Palaeogeography, Palaeoclimatology, Palaeoecology","publicationDate":"2/2013","auditedOn":"11/1/2014"},"contributors":{"authors":[{"text":"Wachnicka, Anna","contributorId":15500,"corporation":false,"usgs":true,"family":"Wachnicka","given":"Anna","email":"","affiliations":[],"preferred":false,"id":480539,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gaiser, Evelyn","contributorId":61727,"corporation":false,"usgs":true,"family":"Gaiser","given":"Evelyn","affiliations":[],"preferred":false,"id":480541,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wingard, G. Lynn 0000-0002-3833-5207 lwingard@usgs.gov","orcid":"https://orcid.org/0000-0002-3833-5207","contributorId":605,"corporation":false,"usgs":true,"family":"Wingard","given":"G.","email":"lwingard@usgs.gov","middleInitial":"Lynn","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":480540,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Briceno, Henry","contributorId":94191,"corporation":false,"usgs":true,"family":"Briceno","given":"Henry","email":"","affiliations":[],"preferred":false,"id":480543,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Harlem, Peter","contributorId":83421,"corporation":false,"usgs":true,"family":"Harlem","given":"Peter","email":"","affiliations":[],"preferred":false,"id":480542,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70046847,"text":"70046847 - 2013 - Hysteresis in suspended sediment to turbidity relations due to changing particle size distributions","interactions":[],"lastModifiedDate":"2013-10-23T13:59:24","indexId":"70046847","displayToPublicDate":"2013-07-17T11:11:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"Hysteresis in suspended sediment to turbidity relations due to changing particle size distributions","docAbstract":"Turbidity (T) is the most ubiquitous of surrogate technologies used to estimate suspended-sediment concentration (SSC). The effects of sediment size on turbidity are well documented; however, effects from changes in particle size distributions (PSD) are rarely evaluated. Hysteresis in relations of SSC-to-turbidity (SSC~T) for single stormflow events was observed and quantified for a data set of 195 concurrent measurements of SSC, turbidity, discharge, velocity, and volumetric PSD collected during five stormflows in 2009–2010 on Yellow River at Gees Mill Road in metropolitan Atlanta, Georgia. Regressions of SSC-normalized turbidity (T/SSC) on concurrently measured PSD percentiles show an inverse, exponential influence of particle size on turbidity that is not constant across the size range of the PSD. The majority of the influence of PSD on T/SSC is from particles of fine-silt and smaller sizes (finer than 16 microns). This study shows that small changes in the often assumed stability of the PSD are significant to SSC~T relations. Changes of only 5 microns in the fine silt and smaller size fractions of suspended sediment PSD can produce hysteresis in the SSC~T rating that can increase error and produce bias. Observed SSC~T hysteresis may be an indicator of changes in sediment properties during stormflows and of potential changes in sediment sources. Trends in the PSD time series indicate that sediment transport is capacity-limited for sand-sized sediment in the channel and supply-limited for fine silt and smaller sediment from the hillslope.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Water Resources Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Geophysical Union","doi":"10.1002/wrcr.20394","usgsCitation":"Landers, M.N., and Sturm, T.W., 2013, Hysteresis in suspended sediment to turbidity relations due to changing particle size distributions: Water Resources Research, v. 49, no. 9, p. 5487-5500, https://doi.org/10.1002/wrcr.20394.","productDescription":"14 p.","startPage":"5487","endPage":"5500","numberOfPages":"14","ipdsId":"IP-040416","costCenters":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"links":[{"id":275109,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275108,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/wrcr.20394"}],"scale":"100000","country":"United States","state":"Georgia","otherGeospatial":"Yellow River","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84.256897,33.648922 ], [ -84.256897,34.100434 ], [ -83.909626,34.100434 ], [ -83.909626,33.648922 ], [ -84.256897,33.648922 ] ] ] } } ] }","volume":"49","issue":"9","noUsgsAuthors":false,"publicationDate":"2013-09-09","publicationStatus":"PW","scienceBaseUri":"51e7aed6e4b080b82b09c606","contributors":{"authors":[{"text":"Landers, Mark N. 0000-0002-3014-0480 landers@usgs.gov","orcid":"https://orcid.org/0000-0002-3014-0480","contributorId":1103,"corporation":false,"usgs":true,"family":"Landers","given":"Mark","email":"landers@usgs.gov","middleInitial":"N.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"preferred":true,"id":480452,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sturm, Terry W.","contributorId":36445,"corporation":false,"usgs":true,"family":"Sturm","given":"Terry","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":480453,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70047083,"text":"fs20133044 - 2013 - Development of a geodatabase for springs within and surrounding outcrops of the Trinity aquifer in northern Bexar County, Texas, 2010-11","interactions":[],"lastModifiedDate":"2016-08-05T13:47:01","indexId":"fs20133044","displayToPublicDate":"2013-07-17T09:40:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2013-3044","title":"Development of a geodatabase for springs within and surrounding outcrops of the Trinity aquifer in northern Bexar County, Texas, 2010-11","docAbstract":"<p>The Trinity aquifer is an important source of groundwater in central Texas, including Bexar County, where population growth has resulted in an increased demand for water (Ashworth, 1983; Mace and others, 2000). Numerous springs issue from rock outcrops within and surrounding the Trinity aquifer in northern Bexar County (fig. 1). The effects of increased groundwater withdrawals from the Trinity aquifer on springflow in the area are not well documented, but because the total amount of water entering, leaving, and being stored in a groundwater system must be conserved, increased groundwater withdrawals will result in decreases in springflow (Alley and others, 1999). Documenting the location, discharge, and basic water-quality information of the springs in northern Bexar County can provide a baseline assessment for comparison to future conditions. Accordingly, the U.S. Geological Survey (USGS), in cooperation with the Trinity Glen Rose Groundwater Conservation District, the Edwards Aquifer Authority, and the San Antonio River Authority, developed a geodatabase populated with data associated with springs within and surrounding outcrops of the Trinity aquifer in northern Bexar County during 2010&ndash;11. A geodatabase provides a framework for organizing spatial and tabular data (such as the geographic location and water-quality characteristics, respectively) in a relational database environment, making it easier and more intuitive to evaluate changes over time.</p>\n<p>Data for 141 springs within and surrounding the Trinity aquifer outcrops in northern Bexar County were compiled from existing reports and databases. These data were augmented with selected data collected onsite, including the location, discharge, and water-quality characteristics of selected springs, and were entered into the geodatabase. The Trinity aquifer in central Texas is commonly divided into the upper, middle, and lower Trinity aquifers; all of the information that was compiled pertaining to the aquifer is for the upper and middle Trinity aquifers.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20133044","collaboration":"Prepared in cooperation with Trinity Glen Rose Groundwater Conservation District, Edwards Aquifer Authority, and San Antonio River Authority","usgsCitation":"Clark, A.K., and Pedraza, D.E., 2013, Development of a geodatabase for springs within and surrounding outcrops of the Trinity aquifer in northern Bexar County, Texas, 2010-11: U.S. Geological Survey Fact Sheet 2013-3044, 4 p., https://doi.org/10.3133/fs20133044.","productDescription":"4 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-048945","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":275106,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs20133044.gif"},{"id":275102,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2013/3044/"},{"id":275105,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2013/3044/FS_2013-3044.pdf"}],"country":"United States","state":"Texas","county":"Bexar County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -98.833333,29.5 ], [ -98.833333,29.8 ], [ -98.333333,29.8 ], [ -98.333333,29.5 ], [ -98.833333,29.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e7aed0e4b080b82b09c5fe","contributors":{"authors":[{"text":"Clark, Allan K. 0000-0003-0099-1521 akclark@usgs.gov","orcid":"https://orcid.org/0000-0003-0099-1521","contributorId":1279,"corporation":false,"usgs":true,"family":"Clark","given":"Allan","email":"akclark@usgs.gov","middleInitial":"K.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":481025,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pedraza, Diane E.","contributorId":67788,"corporation":false,"usgs":true,"family":"Pedraza","given":"Diane","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":481026,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70047082,"text":"sir20135030 - 2013 - Software for analysis of chemical mixtures--composition, occurrence, distribution, and possible toxicity","interactions":[],"lastModifiedDate":"2013-07-17T09:37:11","indexId":"sir20135030","displayToPublicDate":"2013-07-17T09:32:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2013-5030","title":"Software for analysis of chemical mixtures--composition, occurrence, distribution, and possible toxicity","docAbstract":"The composition, occurrence, distribution, and possible toxicity of chemical mixtures in the environment are research concerns of the U.S. Geological Survey and others. The presence of specific chemical mixtures may serve as indicators of natural phenomena or human-caused events. Chemical mixtures may also have ecological, industrial, geochemical, or toxicological effects. Chemical-mixture occurrences vary by analyte composition and concentration. Four related computer programs have been developed by the National Water-Quality Assessment Program of the U.S. Geological Survey for research of chemical-mixture compositions, occurrences, distributions, and possible toxicities. The compositions and occurrences are identified for the user-supplied data, and therefore the resultant counts are constrained by the user’s choices for the selection of chemicals, reporting limits for the analytical methods, spatial coverage, and time span for the data supplied. The distribution of chemical mixtures may be spatial, temporal, and (or) related to some other variable, such as chemical usage. Possible toxicities optionally are estimated from user-supplied benchmark data.\n\nThe software for the analysis of chemical mixtures described in this report is designed to work with chemical-analysis data files retrieved from the U.S. Geological Survey National Water Information System but can also be used with appropriately formatted data from other sources. Installation and usage of the mixture software are documented. This mixture software was designed to function with minimal changes on a variety of computer-operating systems. To obtain the software described herein and other U.S. Geological Survey software, visit http://water.usgs.gov/software/.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20135030","collaboration":"National Water-Quality Assessment Program","usgsCitation":"Scott, J.C., Skach, K.A., and Toccalino, P., 2013, Software for analysis of chemical mixtures--composition, occurrence, distribution, and possible toxicity: U.S. Geological Survey Scientific Investigations Report 2013-5030, iv, 27 p., https://doi.org/10.3133/sir20135030.","productDescription":"iv, 27 p.","numberOfPages":"35","onlineOnly":"Y","additionalOnlineFiles":"N","ipdsId":"IP-041335","costCenters":[{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"links":[{"id":275104,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir20135030.gif"},{"id":275101,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2013/5030/"},{"id":275103,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2013/5030/sir2013-5030.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e7aed8e4b080b82b09c61a","contributors":{"authors":[{"text":"Scott, Jonathon C. jcscott@usgs.gov","contributorId":5449,"corporation":false,"usgs":true,"family":"Scott","given":"Jonathon","email":"jcscott@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":481023,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Skach, Kenneth A. kaskach@usgs.gov","contributorId":1894,"corporation":false,"usgs":true,"family":"Skach","given":"Kenneth","email":"kaskach@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":481022,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Toccalino, Patricia L. 0000-0003-1066-1702","orcid":"https://orcid.org/0000-0003-1066-1702","contributorId":41089,"corporation":false,"usgs":true,"family":"Toccalino","given":"Patricia L.","affiliations":[{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":481024,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70189951,"text":"70189951 - 2013 - Calcite growth rate inhibition by low molecular weight polycarboxylate ions: Chapter 2","interactions":[],"lastModifiedDate":"2018-03-15T10:52:10","indexId":"70189951","displayToPublicDate":"2013-07-17T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Calcite growth rate inhibition by low molecular weight polycarboxylate ions: Chapter 2","docAbstract":"No abstract available.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Mineral scales in biological and industrial systems","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"CRC Press","doi":"10.1201/b15606-4","usgsCitation":"Reddy, M.M., 2013, Calcite growth rate inhibition by low molecular weight polycarboxylate ions: Chapter 2, chap. <i>of</i> Mineral scales in biological and industrial systems, p. 15-40, https://doi.org/10.1201/b15606-4.","productDescription":"26 p.","startPage":"15","endPage":"40","ipdsId":"IP-040691","costCenters":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"links":[{"id":344611,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"edition":"3","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2013-10-07","publicationStatus":"PW","scienceBaseUri":"59882a97e4b05ba66e9ffde2","contributors":{"authors":[{"text":"Reddy, Michael M. mmreddy@usgs.gov","contributorId":684,"corporation":false,"usgs":true,"family":"Reddy","given":"Michael","email":"mmreddy@usgs.gov","middleInitial":"M.","affiliations":[{"id":145,"text":"Branch of Regional Research-Central Region","active":false,"usgs":true}],"preferred":true,"id":706860,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70190122,"text":"70190122 - 2013 - Variability common to first leaf dates and snowpack in the western conterminous United States","interactions":[],"lastModifiedDate":"2017-08-12T08:34:55","indexId":"70190122","displayToPublicDate":"2013-07-17T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1421,"text":"Earth Interactions","active":true,"publicationSubtype":{"id":10}},"title":"Variability common to first leaf dates and snowpack in the western conterminous United States","docAbstract":"<p><span>Singular value decomposition is used to identify the common variability in first leaf dates (FLDs) and 1 April snow water equivalent (SWE) for the western United States during the period 1900–2012. Results indicate two modes of joint variability that explain 57% of the variability in FLD and 69% of the variability in SWE. The first mode of joint variability is related to widespread late winter–spring warming or cooling across the entire west. The second mode can be described as a north–south dipole in temperature for FLD, as well as in cool season temperature and precipitation for SWE, that is closely correlated to the El Niño–Southern Oscillation. Additionally, both modes of variability indicate a relation with the Pacific–North American atmospheric pattern. These results indicate that there is a substantial amount of common variance in FLD and SWE that is related to large-scale modes of climate variability.</span></p>","language":"English","publisher":"American Meteorological Society","doi":"10.1175/2013EI000549.1","usgsCitation":"McCabe, G., Betancourt, J.L., Pederson, G.T., and Schwartz, M., 2013, Variability common to first leaf dates and snowpack in the western conterminous United States: Earth Interactions, v. 17, Paper 26: 18 p., https://doi.org/10.1175/2013EI000549.1.","productDescription":"Paper 26: 18 p.","ipdsId":"IP-049239","costCenters":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"links":[{"id":473677,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1175/2013ei000549.1","text":"Publisher Index Page"},{"id":344780,"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              -127.35351562499999,\n              28.69058765425071\n            ],\n            [\n              -103.095703125,\n              28.69058765425071\n            ],\n            [\n              -103.095703125,\n              49.38237278700955\n            ],\n            [\n              -127.35351562499999,\n              49.38237278700955\n            ],\n            [\n              -127.35351562499999,\n              28.69058765425071\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"17","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2013-11-26","publicationStatus":"PW","scienceBaseUri":"5990139ae4b09fa1cb178931","contributors":{"authors":[{"text":"McCabe, Gregory J. 0000-0002-9258-2997 gmccabe@usgs.gov","orcid":"https://orcid.org/0000-0002-9258-2997","contributorId":167116,"corporation":false,"usgs":true,"family":"McCabe","given":"Gregory J.","email":"gmccabe@usgs.gov","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":false,"id":707571,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Betancourt, Julio L. 0000-0002-7165-0743 jlbetanc@usgs.gov","orcid":"https://orcid.org/0000-0002-7165-0743","contributorId":3376,"corporation":false,"usgs":true,"family":"Betancourt","given":"Julio","email":"jlbetanc@usgs.gov","middleInitial":"L.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":554,"text":"Science and Decisions Center","active":true,"usgs":true}],"preferred":true,"id":707572,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pederson, Gregory T. 0000-0002-6014-1425 gpederson@usgs.gov","orcid":"https://orcid.org/0000-0002-6014-1425","contributorId":3106,"corporation":false,"usgs":true,"family":"Pederson","given":"Gregory","email":"gpederson@usgs.gov","middleInitial":"T.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":707573,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Schwartz, Mark D.","contributorId":11092,"corporation":false,"usgs":true,"family":"Schwartz","given":"Mark D.","affiliations":[],"preferred":false,"id":707574,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70190142,"text":"70190142 - 2013 - Water resources: Implications of changes in temperature and precipitation: Chapter 3","interactions":[],"lastModifiedDate":"2017-08-13T11:57:09","indexId":"70190142","displayToPublicDate":"2013-07-17T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Water resources: Implications of changes in temperature and precipitation: Chapter 3","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Climate change in the Northwest: Implications for our landscapes, waters, and communities","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Island Press","publisherLocation":"Washington, D.C.","isbn":"978-1-61091-512-0","usgsCitation":"Raymondi, R., Cuhaciyan, J.E., Glick, P., Capalbo, S.M., Houston, L.L., Shafer, S., and Grah, O., 2013, Water resources: Implications of changes in temperature and precipitation: Chapter 3, chap. <i>of</i> Climate change in the Northwest: Implications for our landscapes, waters, and communities, p. 41-66.","productDescription":"26 p.","startPage":"41","endPage":"66","ipdsId":"IP-041973","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":344786,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"59b774dee4b08b1644ddfbb1","contributors":{"authors":[{"text":"Raymondi, Rick R.","contributorId":23848,"corporation":false,"usgs":true,"family":"Raymondi","given":"Rick R.","affiliations":[],"preferred":false,"id":707668,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cuhaciyan, Jennifer E.","contributorId":195615,"corporation":false,"usgs":false,"family":"Cuhaciyan","given":"Jennifer","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":707666,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Glick, Patty","contributorId":195616,"corporation":false,"usgs":false,"family":"Glick","given":"Patty","email":"","affiliations":[],"preferred":false,"id":707667,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Capalbo, Susan M.","contributorId":48864,"corporation":false,"usgs":true,"family":"Capalbo","given":"Susan","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":707665,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Houston, Laurie L.","contributorId":11935,"corporation":false,"usgs":true,"family":"Houston","given":"Laurie","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":707669,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Shafer, Sarah 0000-0003-3739-2637 sshafer@usgs.gov","orcid":"https://orcid.org/0000-0003-3739-2637","contributorId":149866,"corporation":false,"usgs":true,"family":"Shafer","given":"Sarah","email":"sshafer@usgs.gov","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":707664,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Grah, Oliver","contributorId":195619,"corporation":false,"usgs":false,"family":"Grah","given":"Oliver","email":"","affiliations":[],"preferred":false,"id":707670,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70098177,"text":"70098177 - 2013 - Controls on recent Alaskan lake changes identified from water isotopes and remote sensing","interactions":[],"lastModifiedDate":"2017-04-06T15:18:38","indexId":"70098177","displayToPublicDate":"2013-07-16T16:03:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1807,"text":"Geophysical Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"Controls on recent Alaskan lake changes identified from water isotopes and remote sensing","docAbstract":"High-latitude lakes are important for terrestrial carbon\ndynamics and waterfowl habitat driving a need to better\nunderstand controls on lake area changes. To identify the\nexistence and cause of recent lake area changes in the\nYukon Flats, a region of discontinuous permafrost in north\ncentral Alaska, we evaluate remotely sensed imagery with\nlake water isotope compositions and hydroclimatic\nparameters. Isotope compositions indicate that mixtures of\nprecipitation, river water, and groundwater source ~95% of\nthe studied lakes. The remaining minority are more\ndominantly sourced by snowmelt and/or permafrost thaw.\nIsotope-based water balance estimates indicate 58% of\nlakes lose more than half of inflow by evaporation. For\n26% of the lakes studied, evaporative losses exceeded\nsupply. Surface area trend analysis indicates that most lakes\nwere near their maximum extent in the early 1980s during a\nrelatively cool and wet period. Subsequent reductions can\nbe explained by moisture deficits and greater evaporation.","language":"English","publisher":"American Geophysical Union","doi":"10.1002/grl.50672","usgsCitation":"Anderson, L., Birks, J., Rover, J.R., and Guldager, N., 2013, Controls on recent Alaskan lake changes identified from water isotopes and remote sensing: Geophysical Research Letters, v. 40, no. 13, p. 3413-3418, https://doi.org/10.1002/grl.50672.","productDescription":"6 p.","startPage":"3413","endPage":"3418","numberOfPages":"6","ipdsId":"IP-044101","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":473678,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/grl.50672","text":"Publisher Index Page"},{"id":284109,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":284106,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/grl.50672"}],"country":"United States","state":"Alaska","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -149.9854,64.9933 ], [ -149.9854,67.5170 ], [ -141.9763,67.5170 ], [ -141.9763,64.9933 ], [ -149.9854,64.9933 ] ] ] } } ] }","volume":"40","issue":"13","noUsgsAuthors":false,"publicationDate":"2013-07-12","publicationStatus":"PW","scienceBaseUri":"53cd532ce4b0b290850f4fbb","contributors":{"authors":[{"text":"Anderson, Lesleigh 0000-0002-5264-089X land@usgs.gov","orcid":"https://orcid.org/0000-0002-5264-089X","contributorId":436,"corporation":false,"usgs":true,"family":"Anderson","given":"Lesleigh","email":"land@usgs.gov","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":491668,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Birks, Jean","contributorId":87856,"corporation":false,"usgs":true,"family":"Birks","given":"Jean","email":"","affiliations":[],"preferred":false,"id":491670,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rover, Jennifer R. 0000-0002-3437-4030 jrover@usgs.gov","orcid":"https://orcid.org/0000-0002-3437-4030","contributorId":2941,"corporation":false,"usgs":true,"family":"Rover","given":"Jennifer","email":"jrover@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":false,"id":491669,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Guldager, Nikki","contributorId":101981,"corporation":false,"usgs":true,"family":"Guldager","given":"Nikki","email":"","affiliations":[],"preferred":false,"id":491671,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70046953,"text":"fs20133038 - 2013 - The National Water-Quality Assessment (NAWQA) Program planned monitoring and modeling activities for Texas, 2013–23","interactions":[],"lastModifiedDate":"2016-08-05T13:48:14","indexId":"fs20133038","displayToPublicDate":"2013-07-16T15:50:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2013-3038","title":"The National Water-Quality Assessment (NAWQA) Program planned monitoring and modeling activities for Texas, 2013–23","docAbstract":"<p>The U.S. Geological Survey&rsquo;s (USGS) National Water-Quality Assessment (NAWQA) Program was established by Congress in 1992 to answer the following question: What is the status of the Nation&rsquo;s water quality and is it getting better or worse? Since 1992, NAWQA has been a primary source of nationally consistent data and information on the quality of the Nation&rsquo;s streams and groundwater. Data and information obtained from objective and nationally consistent water-quality monitoring and modeling activities provide answers to where, when, and why the Nation&rsquo;s water quality is degraded and what can be done to improve and protect it for human and ecosystem needs. For NAWQA&rsquo;s third decade (2013&ndash;23), a new strategic Science Plan has been developed that describes a strategy for building upon and enhancing the USGS&rsquo;s ongoing assessment of the Nation&rsquo;s freshwater quality and aquatic ecosystems.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20133038","usgsCitation":"Ging, P., 2013, The National Water-Quality Assessment (NAWQA) Program planned monitoring and modeling activities for Texas, 2013–23: U.S. Geological Survey Fact Sheet 2013-3038, 2 p., https://doi.org/10.3133/fs20133038.","productDescription":"2 p.","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-046123","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":275099,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs20133038.gif"},{"id":275097,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2013/3038/"},{"id":275098,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2013/3038/FS2013-3038.pdf"}],"country":"United States","state":"Texas","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d5ae4b017be1ba34744","contributors":{"authors":[{"text":"Ging, Patricia","contributorId":77027,"corporation":false,"usgs":true,"family":"Ging","given":"Patricia","affiliations":[],"preferred":false,"id":480672,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70047080,"text":"ofr20131121 - 2013 - Linear extension rates of massive corals from the Dry Tortugas National Park (DRTO), Florida","interactions":[],"lastModifiedDate":"2016-03-30T11:53:34","indexId":"ofr20131121","displayToPublicDate":"2013-07-16T15:38:00","publicationYear":"2013","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":"2013-1121","title":"Linear extension rates of massive corals from the Dry Tortugas National Park (DRTO), Florida","docAbstract":"<p><span>Colonies of three coral species,</span><i>&nbsp;Montastraea faveolata</i><span>,&nbsp;</span><i>Diploria strigosa</i><span>, and&nbsp;</span><i>Siderastrea siderea</i><span>, located in the Dry Tortugas National Park (DRTO), Florida, were sampled and analyzed to evaluate annual linear extension rates.&nbsp;</span><i>Montastraea faveolata</i><span>&nbsp;had the highest average linear extension and variability in (DRTO: C2 = 0.67 centimeters/year (cm yr</span><sup>-1</sup><span>) &plusmn; 0.04, B3 = 0.85 cm yr</span><sup>-1</sup><span>&nbsp;&plusmn; 0.07), followed by&nbsp;</span><i>D. strigosa</i><span>&nbsp;(DRTO: C1 = 0.73 cm yr</span><sup>-1</sup><span>&nbsp;&plusmn; 0.04; MK = 0.59 cm yr</span><sup>-1</sup><span>&nbsp;&plusmn; 0.06) and&nbsp;</span><i>S. siderea</i><span>&nbsp;(DRTO: A1 = 0.41 cm yr</span><sup>-1</sup><span>&nbsp;&plusmn; 0.03). Intercolony comparison of&nbsp;</span><i>M. faveolata</i><span>&nbsp;from DRTO yielded a significant correlation (r = 0.34, df = 67, P = 0.005) and similar long-term patterns. DRTO&nbsp;</span><i>S. siderea</i><span>&nbsp;core A1 showed an overall increasing trend (r = 0.61, df = 119, P &lt; 0.0001) in extension rates that correlated significantly with International Comprehensive Ocean/Atmosphere Data Set annual sea-surface temperature (r = 0.42, df = 115, P &lt; 0.0001) and an air temperature record from Key West (r = 0.37, df = 111, P &lt; 0.0001). In conclusion, annual linear extension rates are species specific and potentially influence by long-term variability in sea-surface temperature.</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20131121","usgsCitation":"Muslic, A., Flannery, J.A., Reich, C.D., Umberger, D.K., Smoak, J.M., and Poore, R.Z., 2013, Linear extension rates of massive corals from the Dry Tortugas National Park (DRTO), Florida: U.S. Geological Survey Open-File Report 2013-1121, iii, 22 p., https://doi.org/10.3133/ofr20131121.","productDescription":"iii, 22 p.","numberOfPages":"25","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":275096,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr20131121.gif"},{"id":275094,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2013/1121/"},{"id":275095,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2013/1121/pdf/ofr2013-1121.pdf","text":"Report"}],"country":"United States","state":"Florida","otherGeospatial":"Dry Tortugas National Park (drto)","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -82.9275,24.6262 ], [ -82.9275,24.6386 ], [ -82.9146,24.6386 ], [ -82.9146,24.6262 ], [ -82.9275,24.6262 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d57e4b017be1ba34729","contributors":{"authors":[{"text":"Muslic, Adis","contributorId":80809,"corporation":false,"usgs":true,"family":"Muslic","given":"Adis","email":"","affiliations":[],"preferred":false,"id":481020,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Flannery, Jennifer A. 0000-0002-1692-2662 jflannery@usgs.gov","orcid":"https://orcid.org/0000-0002-1692-2662","contributorId":4317,"corporation":false,"usgs":true,"family":"Flannery","given":"Jennifer","email":"jflannery@usgs.gov","middleInitial":"A.","affiliations":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":481018,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reich, Christopher D. 0000-0002-2534-1456 creich@usgs.gov","orcid":"https://orcid.org/0000-0002-2534-1456","contributorId":900,"corporation":false,"usgs":true,"family":"Reich","given":"Christopher","email":"creich@usgs.gov","middleInitial":"D.","affiliations":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":481017,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Umberger, Daniel K.","contributorId":87839,"corporation":false,"usgs":true,"family":"Umberger","given":"Daniel","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":481021,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Smoak, Joseph M.","contributorId":32392,"corporation":false,"usgs":true,"family":"Smoak","given":"Joseph","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":481019,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Poore, Richard Z. rpoore@usgs.gov","contributorId":345,"corporation":false,"usgs":true,"family":"Poore","given":"Richard","email":"rpoore@usgs.gov","middleInitial":"Z.","affiliations":[{"id":574,"text":"St. Petersburg Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":481016,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70045872,"text":"70045872 - 2013 - Source and transport of human enteric viruses in deep municipal water supply wells","interactions":[],"lastModifiedDate":"2013-07-16T15:30:14","indexId":"70045872","displayToPublicDate":"2013-07-16T15:11:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Source and transport of human enteric viruses in deep municipal water supply wells","docAbstract":"Until recently, few water utilities or researchers were aware of possible virus presence in deep aquifers and wells. During 2008 and 2009 we collected a time series of virus samples from six deep municipal water-supply wells. The wells range in depth from approximately 220 to 300 m and draw water from a sandstone aquifer. Three of these wells draw water from beneath a regional aquitard, and three draw water from both above and below the aquitard. We also sampled a local lake and untreated sewage as potential virus sources. Viruses were detected up to 61% of the time in each well sampled, and many groundwater samples were positive for virus infectivity. Lake samples contained viruses over 75% of the time. Virus concentrations and serotypes observed varied markedly with time in all samples. Sewage samples were all extremely high in virus concentration. Virus serotypes detected in sewage and groundwater were temporally correlated, suggesting very rapid virus transport, on the order of weeks, from the source(s) to wells. Adenovirus and enterovirus levels in the wells were associated with precipitation events. The most likely source of the viruses in the wells was leakage of untreated sewage from sanitary sewer pipes.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Science and Technology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"ACS Publications","doi":"10.1021/es400509b","usgsCitation":"Bradbury, K.R., Borchardt, M., Gotkowitz, M., Spencer, S., Zhu, J., and Hunt, R.J., 2013, Source and transport of human enteric viruses in deep municipal water supply wells: Environmental Science & Technology, v. 47, no. 9, p. 4096-4103, https://doi.org/10.1021/es400509b.","productDescription":"8 p.","startPage":"4096","endPage":"4103","numberOfPages":"8","ipdsId":"IP-045591","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":275089,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275088,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es400509b"}],"country":"United States","state":"Wisconsin","city":"Madison","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -89.556084,42.999625 ], [ -89.556084,43.169129 ], [ -89.244003,43.169129 ], [ -89.244003,42.999625 ], [ -89.556084,42.999625 ] ] ] } } ] }","volume":"47","issue":"9","noUsgsAuthors":false,"publicationDate":"2013-04-19","publicationStatus":"PW","scienceBaseUri":"51e65d59e4b017be1ba34739","contributors":{"authors":[{"text":"Bradbury, Kenneth R.","contributorId":49419,"corporation":false,"usgs":true,"family":"Bradbury","given":"Kenneth","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":478471,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Borchardt, Mark A.","contributorId":106255,"corporation":false,"usgs":true,"family":"Borchardt","given":"Mark A.","affiliations":[],"preferred":false,"id":478473,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gotkowitz, Madeline","contributorId":32428,"corporation":false,"usgs":true,"family":"Gotkowitz","given":"Madeline","affiliations":[],"preferred":false,"id":478469,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Spencer, Susan K.","contributorId":39511,"corporation":false,"usgs":true,"family":"Spencer","given":"Susan K.","affiliations":[],"preferred":false,"id":478470,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Zhu, Jun","contributorId":73485,"corporation":false,"usgs":true,"family":"Zhu","given":"Jun","email":"","affiliations":[],"preferred":false,"id":478472,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hunt, Randall J. 0000-0001-6465-9304 rjhunt@usgs.gov","orcid":"https://orcid.org/0000-0001-6465-9304","contributorId":1129,"corporation":false,"usgs":true,"family":"Hunt","given":"Randall","email":"rjhunt@usgs.gov","middleInitial":"J.","affiliations":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":true,"id":478468,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70046993,"text":"70046993 - 2013 - Phylogeography and population genetic structure of double-crested cormorants (Phalacrocorax auritus)","interactions":[],"lastModifiedDate":"2017-11-22T10:17:48","indexId":"70046993","displayToPublicDate":"2013-07-16T14:11:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1324,"text":"Conservation Genetics","active":true,"publicationSubtype":{"id":10}},"title":"Phylogeography and population genetic structure of double-crested cormorants (Phalacrocorax auritus)","docAbstract":"We examined the genetic structure of doublecrested cormorants (Phalacrocorax auritus) across their range in the United States and Canada. Sequences of the mitochondrial control region were analyzed for 248 cormorants\nfrom 23 breeding sites. Variation was also examined at eight microsatellite loci for 409 cormorants from the same sites. The mitochondrial and microsatellite data provided strong evidence that the Alaskan subspecies (P. a. cincinnatus)\nis genetically divergent from other populations in North America (net sequence divergence = 5.85 %;UST for mitochondrial control region = 0.708; FST for microsatellite loci = 0.052). Historical records, contemporary population estimates, and field observations are consistent with recognition of the Alaskan subspecies as distinct and potentially of conservation interest. Our data also indicated the presence of another divergent lineage, associated with the southwestern portion of the species range, as evidenced by highly unique haplotypes sampled in southern California. In contrast, there was little support for recognition of subspecies within the conterminous U.S. and Canada. Rather than genetically distinct regions corresponding to the putative subspecies [P. a. albociliatus (Pacific), P. a. auritus (Interior and North Atlantic), and P. a. floridanus (Southeast)], we observed a distribution of genetic variation consistent with a pattern of isolation by distance. This pattern implies that genetic differences across the range are due to geographic distance, rather than discrete subspecific breaks. Although three of the four traditional subspecies were not genetically distinct, possible demographic separation, habitat differences, and documented declines at some colonies within the regions, suggests that the Pacific and possibly North Atlantic portions of the breeding range may warrant differential consideration from the Interior and Southeast breeding regions.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Conservation Genetics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","doi":"10.1007/s10592-013-0477-8","usgsCitation":"Mercer, D., Haig, S.M., and Roby, D.D., 2013, Phylogeography and population genetic structure of double-crested cormorants (Phalacrocorax auritus): Conservation Genetics, v. 14, no. 4, p. 823-836, https://doi.org/10.1007/s10592-013-0477-8.","productDescription":"14 p.","startPage":"823","endPage":"836","numberOfPages":"14","ipdsId":"IP-042945","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":275087,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275086,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s10592-013-0477-8"},{"id":274903,"type":{"id":15,"text":"Index Page"},"url":"https://link.springer.com/content/pdf/10.1007%2Fs10592-013-0477-8.pdf"}],"country":"Canada;Mexico;United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -166.46,24.45 ], [ -166.46,62.47 ], [ -52.29,62.47 ], [ -52.29,24.45 ], [ -166.46,24.45 ] ] ] } } ] }","volume":"14","issue":"4","noUsgsAuthors":false,"publicationDate":"2013-04-02","publicationStatus":"PW","scienceBaseUri":"51e65d58e4b017be1ba34731","contributors":{"authors":[{"text":"Mercer, Dacey","contributorId":89034,"corporation":false,"usgs":true,"family":"Mercer","given":"Dacey","email":"","affiliations":[],"preferred":false,"id":480815,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"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":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true},{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":true,"id":480813,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roby, Daniel D. 0000-0001-9844-0992 droby@usgs.gov","orcid":"https://orcid.org/0000-0001-9844-0992","contributorId":3702,"corporation":false,"usgs":true,"family":"Roby","given":"Daniel","email":"droby@usgs.gov","middleInitial":"D.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":480814,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70045453,"text":"70045453 - 2013 - The effects of Hurricane Irene and Tropical Storm Lee on the bed sediment geochemistry of U.S. Atlantic coastal rivers","interactions":[],"lastModifiedDate":"2016-11-30T13:15:40","indexId":"70045453","displayToPublicDate":"2013-07-16T12:42:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1924,"text":"Hydrological Processes","active":true,"publicationSubtype":{"id":10}},"title":"The effects of Hurricane Irene and Tropical Storm Lee on the bed sediment geochemistry of U.S. Atlantic coastal rivers","docAbstract":"Hurricane Irene and Tropical Storm Lee, both of which made landfall in the U.S. between late August and early September 2011, generated record or near record water discharges in 41 coastal rivers between the North Carolina/South Carolina border and the U.S./Canadian border. Despite the discharge of substantial amounts of suspended sediment from many of these rivers, as well as the probable influx of substantial amounts of eroded material from the surrounding basins, the geochemical effects on the <63-µm fractions of the bed sediments appear relatively limited [<20% of the constituents determined (256 out of 1394)]. Based on surface area measurements, this lack of change occurred despite substantial alterations in both the grain size distribution and the composition of the bed sediments. The sediment-associated constituents which display both concentration increases and decreases include: total sulfur (TS), Hg, Ag, total organic carbon (TOC), total nitrogen (TN), Zn, Se, Co, Cu, Pb, As, Cr, and total carbon (TC). As a group, these constituents tend to be associated either with urbanization/elevated population densities and/or wastewater/solid sludge. The limited number of significant sediment-associated chemical changes that were detected probably resulted from two potential processes: (1) the flushing of in-stream land-use affected sediments that were replaced by baseline material more representative of local geology and/or soils (declining concentrations), and/or (2) the inclusion of more heavily affected material as a result of urban nonpoint-source runoff and/or releases from flooded treatment facilities (increasing concentrations). Published 2013. This article is a U.S. Government work and is in the public domain in the USA.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Hydrological Processes","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1002/hyp.9635","usgsCitation":"Horowitz, A.J., 2013, The effects of Hurricane Irene and Tropical Storm Lee on the bed sediment geochemistry of U.S. Atlantic coastal rivers: Hydrological Processes, v. 28, no. 3, p. 1250-1259, https://doi.org/10.1002/hyp.9635.","productDescription":"10 p.","startPage":"1250","endPage":"1259","numberOfPages":"10","ipdsId":"IP-038792","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":275071,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275066,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/hyp.9635"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -79.32,33.93 ], [ -79.32,46.35 ], [ -67.08,46.35 ], [ -67.08,33.93 ], [ -79.32,33.93 ] ] ] } } ] }","volume":"28","issue":"3","noUsgsAuthors":false,"publicationDate":"2013-01-03","publicationStatus":"PW","scienceBaseUri":"51e65d59e4b017be1ba34740","contributors":{"authors":[{"text":"Horowitz, Arthur J. 0000-0002-3296-730X horowitz@usgs.gov","orcid":"https://orcid.org/0000-0002-3296-730X","contributorId":1400,"corporation":false,"usgs":true,"family":"Horowitz","given":"Arthur","email":"horowitz@usgs.gov","middleInitial":"J.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":316,"text":"Georgia Water Science Center","active":true,"usgs":true}],"preferred":true,"id":477519,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70047064,"text":"sir20135055 - 2013 - Pilot study of natural attenuation of arsenic in well water discharged to the Little River above Lake Thunderbird, Norman, Oklahoma, 2012","interactions":[],"lastModifiedDate":"2020-05-19T18:01:39.932147","indexId":"sir20135055","displayToPublicDate":"2013-07-16T11:55:42","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2013-5055","title":"Pilot study of natural attenuation of arsenic in well water discharged to the Little River above Lake Thunderbird, Norman, Oklahoma, 2012","docAbstract":"The City of Norman, Oklahoma, wanted to augment its water supplies to meet the needs of an increasing population. Among the city’s potential water sources are city wells that produce water that exceeds the 10 micrograms per liter primary drinking-water standard for arsenic. The City of Norman was interested in investigating low-cost means of using natural attenuation to remove arsenic from well water and augment the water supply of Lake Thunderbird, the primary water source for the city. The U.S. Geological Survey, in cooperation with the City of Norman, conducted a preliminary investigation (pilot study) to determine if discharge of water from those wells into the Little River over a 12-day period would reduce arsenic concentrations through natural-attenuation processes. Water in the Little River flows into Lake Thunderbird, the principal water source for the city, so the discharged well water would improve the water balance of that reservoir.\n\nDuring this pilot study, 150–250 gallons per minute from each of six city wells were discharged to the Little River over a 12-day period. Water-quality samples were collected from the wells during discharge and from the river before, during, and after well discharges. Streambed-sediment samples were collected at nine sites in the river before and after the well-discharge period. Water discharge from the six wells added 0.3 kilogram per day of arsenic to the river at the nearest downstream streamflow-gaging station. Dissolved arsenic concentration in the Little River at the closest downstream sampling site from the wells increased from about 4 micrograms per liter to as much as 24 micrograms per liter. Base flow in the river increased by about 1.7 cubic feet per second at the nearest downstream streamflow-gaging station. Streamflow in the river was two-thirds of that expected from the amount of water discharged from the wells because of seepage to soils and evapotranspiration of well water along drainage ways to the river. Arsenic concentrations at the nearest downstream streamflow-gaging station were less than arsenic concentrations measured in many of the well-water samples during the well-pumping period.\n\nArsenic concentrations, loads, and yields in the Little River generally decreased downstream from the closest streamflow-gaging station to the wells by 50 percent or more, indicating removal of about 0.25 kilogram or 0.53 pound per day of arsenic during base-flow conditions. Measured river-water arsenic concentrations near the confluence of the Little River with Lake Thunderbird were in compliance with the primary drinking-water standard. Arsenic concentrations measured at four downstream stations in the Little River also were less than established criteria set for protection of aquatic biota. After well discharges to the Little River were stopped, arsenic concentrations, loads, and yields in the river gradually decreased over 14 days to concentrations measured prior to the well-water discharges. Cumulative loads of arsenic discharged at the wells and the closest and farthest downstream streamflow-gaging stations indicated removal of about 2.5 kilograms of arsenic as well-water flowed to and down the river. Arsenic concentrations in streambed-sediment samples collected before and after the well-water discharges were not significantly different. Results of this pilot study indicate that using natural-attenuation processes to remove arsenic from water and supplement city water supplies may be a viable, relatively low-cost method for attenuating arsenic in well water and for augmenting the water supply of Lake Thunderbird.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20135055","collaboration":"Prepared in cooperation with the City of Norman, Oklahoma","usgsCitation":"Andrews, W.J., Masoner, J.R., Rendon, S.H., Smith, K.A., Greer, J.R., and Chatterton, L.A., 2013, Pilot study of natural attenuation of arsenic in well water discharged to the Little River above Lake Thunderbird, Norman, Oklahoma, 2012: U.S. Geological Survey Scientific Investigations Report 2013-5055, vii, 31 p., https://doi.org/10.3133/sir20135055.","productDescription":"vii, 31 p.","numberOfPages":"43","additionalOnlineFiles":"N","costCenters":[{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"links":[{"id":275060,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir20135055.gif"},{"id":275059,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2013/5055/sir2013-5055.pdf"}],"country":"United States","state":"Oklahoma","city":"Norman","otherGeospatial":"Lake Thunderbird","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -98.0,34.75 ], [ -98.0,36.1 ], [ -96.5,36.1 ], [ -96.5,34.75 ], [ -98.0,34.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d58e4b017be1ba34735","contributors":{"authors":[{"text":"Andrews, William J. 0000-0003-4780-8835 wandrews@usgs.gov","orcid":"https://orcid.org/0000-0003-4780-8835","contributorId":328,"corporation":false,"usgs":true,"family":"Andrews","given":"William","email":"wandrews@usgs.gov","middleInitial":"J.","affiliations":[{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"preferred":true,"id":480951,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Masoner, Jason R. 0000-0002-4829-6379 jmasoner@usgs.gov","orcid":"https://orcid.org/0000-0002-4829-6379","contributorId":3193,"corporation":false,"usgs":true,"family":"Masoner","given":"Jason","email":"jmasoner@usgs.gov","middleInitial":"R.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"preferred":true,"id":480953,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rendon, Samuel H. 0000-0001-5589-0563 srendon@usgs.gov","orcid":"https://orcid.org/0000-0001-5589-0563","contributorId":3940,"corporation":false,"usgs":true,"family":"Rendon","given":"Samuel","email":"srendon@usgs.gov","middleInitial":"H.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":480954,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smith, Kevin A. 0000-0001-6846-5929","orcid":"https://orcid.org/0000-0001-6846-5929","contributorId":50612,"corporation":false,"usgs":true,"family":"Smith","given":"Kevin","email":"","middleInitial":"A.","affiliations":[{"id":48595,"text":"Oklahoma-Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":480956,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Greer, James R. jrgreer@usgs.gov","contributorId":978,"corporation":false,"usgs":true,"family":"Greer","given":"James","email":"jrgreer@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":480952,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Chatterton, Logan A.","contributorId":28882,"corporation":false,"usgs":true,"family":"Chatterton","given":"Logan","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":480955,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70046823,"text":"70046823 - 2013 - The role of viscous magma mush spreading in volcanic flank motion at Kīlauea Volcano, Hawai‘i","interactions":[],"lastModifiedDate":"2018-10-30T08:54:50","indexId":"70046823","displayToPublicDate":"2013-07-16T11:51:00","publicationYear":"2013","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":"The role of viscous magma mush spreading in volcanic flank motion at Kīlauea Volcano, Hawai‘i","docAbstract":"<p>Multiple mechanisms have been suggested to explain seaward motion of the south flank of Kīlauea Volcano, Hawai‘i. The consistency of flank motion during both waxing and waning magmatic activity at Kīlauea suggests that a continuously acting force, like gravity body force, plays a substantial role. Using finite element models, we test whether gravity is the principal driver of long-term motion of Kīlauea's flank. We compare our model results to geodetic data from Global Positioning System and interferometric synthetic aperture radar during a time period with few magmatic and tectonic events (2000-2003), when deformation of Kīlauea was dominated by summit subsidence and seaward motion of the south flank. We find that gravity-only models can reproduce the horizontal surface velocities if we incorporate a regional décollement fault and a deep, low-viscosity magma mush zone. To obtain quasi steady state horizontal surface velocities that explain the long-term seaward motion of the flank, we find that an additional weak zone is needed, which is an extensional rift zone above the magma mush. The spreading rate in our model is mainly controlled by the magma mush viscosity, while its density plays a less significant role. We find that a viscosity of 2.5 × 1017–2.5 × 1019 Pa s for the magma mush provides an acceptable fit to the observed horizontal surface deformation. Using high magma mush viscosities, such as 2.5 × 1019 Pa s, the deformation rates remain more steady state over longer time scales. These models explain a significant amount of the observed subsidence at Kīlauea's summit. Some of the remaining subsidence is probably a result of magma withdrawal from subsurface reservoirs.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research B: Solid Earth","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1002/jgrb.50194","usgsCitation":"Plattner, C., Amelung, F., Baker, S., Govers, R., and Poland, M.P., 2013, The role of viscous magma mush spreading in volcanic flank motion at Kīlauea Volcano, Hawai‘i: Journal of Geophysical Research B: Solid Earth, v. 118, no. 5, p. 2474-2487, https://doi.org/10.1002/jgrb.50194.","productDescription":"14 p.","startPage":"2474","endPage":"2487","numberOfPages":"14","ipdsId":"IP-042374","costCenters":[{"id":336,"text":"Hawaiian Volcano Observatory","active":false,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":473679,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/jgrb.50194","text":"Publisher Index Page"},{"id":275063,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275061,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/jgrb.50194"}],"country":"United States","state":"Hawai'i","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -155.7051,18.93750 ], [ -155.7051,19.7111 ], [ -154.8083,19.7111 ], [ -154.8083,18.93750 ], [ -155.7051,18.93750 ] ] ] } } ] }","volume":"118","issue":"5","noUsgsAuthors":false,"publicationDate":"2013-05-16","publicationStatus":"PW","scienceBaseUri":"51e65d5ce4b017be1ba34748","contributors":{"authors":[{"text":"Plattner, C.","contributorId":53275,"corporation":false,"usgs":true,"family":"Plattner","given":"C.","email":"","affiliations":[],"preferred":false,"id":480366,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Amelung, F.","contributorId":106268,"corporation":false,"usgs":true,"family":"Amelung","given":"F.","affiliations":[],"preferred":false,"id":480367,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Baker, S.","contributorId":31290,"corporation":false,"usgs":true,"family":"Baker","given":"S.","affiliations":[],"preferred":false,"id":480364,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Govers, R.","contributorId":107174,"corporation":false,"usgs":true,"family":"Govers","given":"R.","email":"","affiliations":[],"preferred":false,"id":480368,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Poland, Michael P. 0000-0001-5240-6123 mpoland@usgs.gov","orcid":"https://orcid.org/0000-0001-5240-6123","contributorId":146118,"corporation":false,"usgs":true,"family":"Poland","given":"Michael","email":"mpoland@usgs.gov","middleInitial":"P.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":480365,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70047023,"text":"70047023 - 2013 - Tourism values for Mexican free-tailed bat (<i>Tadarida brasiliensis mexicana</i>) viewing","interactions":[],"lastModifiedDate":"2017-02-13T14:37:47","indexId":"70047023","displayToPublicDate":"2013-07-16T11:30:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1909,"text":"Human Dimensions of Wildlife","active":true,"publicationSubtype":{"id":10}},"title":"Tourism values for Mexican free-tailed bat (<i>Tadarida brasiliensis mexicana</i>) viewing","docAbstract":"<p>Migratory species provide diverse ecosystem services to people, but these values have seldom been estimated rangewide for a single species. In this article, we summarize visitation and consumer surplus for recreational visitors to viewing sites for the Mexican free-tailed bat (<i>Tadarida brasiliensis mexicana</i>) throughout the Southwestern United States. Public bat viewing opportunities are available at 17 of 25 major roosts across six states; on an annual basis, we estimate that over 242,000 visitors view bats, gaining over $6.5 million in consumer surplus. A better understanding of spatial mismatches between the areas where bats provide value to people and areas most critical for maintaining migratory populations can better inform conservation planning, including economic incentive systems for conservation.</p>","language":"English","publisher":"Taylor & Francis","doi":"10.1080/10871209.2013.789573","usgsCitation":"Bagstad, K.J., and Widerholdt, R., 2013, Tourism values for Mexican free-tailed bat (<i>Tadarida brasiliensis mexicana</i>) viewing: Human Dimensions of Wildlife, v. 4, no. 18, p. 307-311, https://doi.org/10.1080/10871209.2013.789573.","productDescription":"5 p.","startPage":"307","endPage":"311","ipdsId":"IP-039090","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true},{"id":29789,"text":"John Wesley Powell Center for Analysis and Synthesis","active":true,"usgs":true}],"links":[{"id":275056,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1080/10871209.2013.789573"},{"id":275057,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274964,"type":{"id":15,"text":"Index Page"},"url":"https://www.tandfonline.com/doi/full/10.1080/10871209.2013.789573#.UeCQQXXA_Zg"}],"country":"Mexico;United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -122.78,15.33 ], [ -122.78,41.41 ], [ -91.01,41.41 ], [ -91.01,15.33 ], [ -122.78,15.33 ] ] ] } } ] }","volume":"4","issue":"18","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d5ce4b017be1ba3474c","contributors":{"authors":[{"text":"Bagstad, Kenneth J. 0000-0001-8857-5615 kjbagstad@usgs.gov","orcid":"https://orcid.org/0000-0001-8857-5615","contributorId":3680,"corporation":false,"usgs":true,"family":"Bagstad","given":"Kenneth","email":"kjbagstad@usgs.gov","middleInitial":"J.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":480892,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Widerholdt, Ruscena","contributorId":45208,"corporation":false,"usgs":true,"family":"Widerholdt","given":"Ruscena","email":"","affiliations":[],"preferred":false,"id":480893,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70046956,"text":"70046956 - 2013 - Training the next generation of river warriors","interactions":[],"lastModifiedDate":"2013-07-17T09:28:21","indexId":"70046956","displayToPublicDate":"2013-07-16T11:21:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":997,"text":"BioScience","active":true,"publicationSubtype":{"id":10}},"title":"Training the next generation of river warriors","docAbstract":"Review of: Environmental Flows: Saving Rivers in the Third Millennium. Angela H. Arthington. University of California Press, 2012. 422 pp., illus. $75.00 (ISBN 9780520273696 cloth).","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"BioScience","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Institute of Biological Sciences","doi":"10.1525/bio.2013.63.6.12","usgsCitation":"Freeman, M., 2013, Training the next generation of river warriors: BioScience, v. 63, no. 6, p. 499-500, https://doi.org/10.1525/bio.2013.63.6.12.","productDescription":"2 p.","startPage":"499","endPage":"500","ipdsId":"IP-045081","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":473680,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1525/bio.2013.63.6.12","text":"Publisher Index Page"},{"id":275055,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274827,"type":{"id":15,"text":"Index Page"},"url":"https://www.bioone.org/doi/abs/10.1525/bio.2013.63.6.12"},{"id":275054,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1525/bio.2013.63.6.12"}],"volume":"63","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d55e4b017be1ba34715","contributors":{"authors":[{"text":"Freeman, Mary 0000-0001-7615-6923 mcfreeman@usgs.gov","orcid":"https://orcid.org/0000-0001-7615-6923","contributorId":3528,"corporation":false,"usgs":true,"family":"Freeman","given":"Mary","email":"mcfreeman@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":480673,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70046901,"text":"70046901 - 2013 - Historical and contemporary geographic data reveal complex spatial and temporal responses of vegetation to climate and land stewardship","interactions":[],"lastModifiedDate":"2013-07-16T11:18:16","indexId":"70046901","displayToPublicDate":"2013-07-16T11:15:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2596,"text":"Land","active":true,"publicationSubtype":{"id":10}},"title":"Historical and contemporary geographic data reveal complex spatial and temporal responses of vegetation to climate and land stewardship","docAbstract":"Vegetation and land-cover changes are not always directional but follow complex trajectories over space and time, driven by changing anthropogenic and abiotic conditions. We present a multi-observational approach to land-change analysis that addresses the complex geographic and temporal variability of vegetation changes related to climate and land use. Using land-ownership data as a proxy for land-use practices, multitemporal land-cover maps, and repeat photography dating to the late 19th century, we examine changing spatial and temporal distributions of two vegetation types with high conservation value in the southwestern United States: grasslands and riparian vegetation. In contrast to many reported vegetation changes, notably shrub encroachment in desert grasslands, we found an overall increase in grassland area and decline of xeroriparian and riparian vegetation. These observed change patterns were neither temporally directional nor spatially uniform over the landscape. Historical data suggest that long-term vegetation changes coincide with broad climate fluctuations while fine-scale patterns are determined by land-management practices. In some cases, restoration and active management appear to weaken the effects of climate on vegetation; therefore, if land managers in this region act in accord with on-going directional changes, the current drought and associated ecological reorganization may provide an opportunity to achieve desired restoration endpoints.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Land","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"MDPI AG","doi":"10.3390/land2020194","usgsCitation":"Villarreal, M., Norman, L.M., Webb, R., and Turner, R., 2013, Historical and contemporary geographic data reveal complex spatial and temporal responses of vegetation to climate and land stewardship: Land, v. 2, no. 2, p. 194-224, https://doi.org/10.3390/land2020194.","productDescription":"31 p.","startPage":"194","endPage":"224","ipdsId":"IP-043863","costCenters":[{"id":657,"text":"Western Geographic Science Center","active":true,"usgs":true}],"links":[{"id":473682,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3390/land2020194","text":"Publisher Index Page"},{"id":275053,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274715,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.3390/land2020194"},{"id":274716,"type":{"id":15,"text":"Index Page"},"url":"https://www.mdpi.com/2073-445X/2/2/194"}],"volume":"2","issue":"2","noUsgsAuthors":false,"publicationDate":"2013-05-15","publicationStatus":"PW","scienceBaseUri":"51e65d56e4b017be1ba34725","contributors":{"authors":[{"text":"Villarreal, Miguel L.","contributorId":107012,"corporation":false,"usgs":true,"family":"Villarreal","given":"Miguel L.","affiliations":[],"preferred":false,"id":480577,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Norman, Laura M. 0000-0002-3696-8406 lnorman@usgs.gov","orcid":"https://orcid.org/0000-0002-3696-8406","contributorId":967,"corporation":false,"usgs":true,"family":"Norman","given":"Laura","email":"lnorman@usgs.gov","middleInitial":"M.","affiliations":[{"id":657,"text":"Western Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":480574,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Webb, Robert H. rhwebb@usgs.gov","contributorId":1573,"corporation":false,"usgs":false,"family":"Webb","given":"Robert H.","email":"rhwebb@usgs.gov","affiliations":[{"id":12625,"text":"School of Natural Resources and the Environment, University of Arizona, Tucson, AZ, 85721, USA","active":true,"usgs":false}],"preferred":false,"id":480575,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Turner, Raymond M.","contributorId":7383,"corporation":false,"usgs":true,"family":"Turner","given":"Raymond M.","affiliations":[],"preferred":false,"id":480576,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70046893,"text":"70046893 - 2013 - Habitat selection by juvenile Swainson’s thrushes (<i>Catharus ustulatus</i>) in headwater riparian areas, northwestern Oregon, USA","interactions":[],"lastModifiedDate":"2018-06-13T10:49:49","indexId":"70046893","displayToPublicDate":"2013-07-16T11:03:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1687,"text":"Forest Ecology and Management","active":true,"publicationSubtype":{"id":10}},"title":"Habitat selection by juvenile Swainson’s thrushes (<i>Catharus ustulatus</i>) in headwater riparian areas, northwestern Oregon, USA","docAbstract":"Lower order, non-fish-bearing streams, often termed “headwater streams”, have received minimal research effort and protection priority, especially in mesic forests where distinction between riparian and upland vegetation can be subtle. Though it is generally thought that breeding bird abundance is higher in riparian zones, little is known about species distributions when birds are in their juvenile stage – a critical period in terms of population viability. Using radio telemetry, we examined factors affecting habitat selection by juvenile Swainson’s thrushes during the post-breeding period in headwater basins in the Coast Range of Oregon, USA. We tested models containing variables expected to influence the amount of food and cover (i.e., deciduous cover, coarse wood volume, and proximity to stream) as well as models containing variables that are frequently measured and manipulated in forest management (i.e., deciduous and coniferous trees separated into size classes). Juvenile Swainson’s thrushes were more likely to select locations with at least 25% cover of deciduous, mid-story vegetation and more than 2.0 m<sup>3</sup>/ha of coarse wood within 40 m of headwater streams. We conclude that despite their small and intermittent nature, headwater streams and adjacent riparian areas are selected over upland areas by Swainson’s thrush during the postfledging period in the Oregon Coast Range.","language":"English","publisher":"Elsevier","doi":"10.1016/j.foreco.2013.04.041","usgsCitation":"Jenkins, S.R., Betts, M.G., Huso, M.M., and Hagar, J.C., 2013, Habitat selection by juvenile Swainson’s thrushes (<i>Catharus ustulatus</i>) in headwater riparian areas, northwestern Oregon, USA: Forest Ecology and Management, v. 305, p. 88-95, https://doi.org/10.1016/j.foreco.2013.04.041.","productDescription":"8 p.","startPage":"88","endPage":"95","ipdsId":"IP-041047","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":275050,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274713,"type":{"id":15,"text":"Index Page"},"url":"https://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0065794"}],"country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.6,42.0 ], [ -124.6,46.3 ], [ -116.5,46.3 ], [ -116.5,42.0 ], [ -124.6,42.0 ] ] ] } } ] }","volume":"305","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d56e4b017be1ba34721","contributors":{"authors":[{"text":"Jenkins, Stephanie R.","contributorId":22655,"corporation":false,"usgs":true,"family":"Jenkins","given":"Stephanie","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":480566,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Betts, Matthew G.","contributorId":27748,"corporation":false,"usgs":true,"family":"Betts","given":"Matthew","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":480567,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Huso, Manuela M.","contributorId":48062,"corporation":false,"usgs":true,"family":"Huso","given":"Manuela","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":480568,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hagar, Joan C. 0000-0002-3044-6607 joan_hagar@usgs.gov","orcid":"https://orcid.org/0000-0002-3044-6607","contributorId":57034,"corporation":false,"usgs":true,"family":"Hagar","given":"Joan","email":"joan_hagar@usgs.gov","middleInitial":"C.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"preferred":false,"id":480569,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70046865,"text":"70046865 - 2013 - Habitat and co-occurrence of native and invasive crayfish in the Pacific Northwest, USA","interactions":[],"lastModifiedDate":"2013-07-16T11:00:14","indexId":"70046865","displayToPublicDate":"2013-07-16T10:54:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":868,"text":"Aquatic Invasions","active":true,"publicationSubtype":{"id":10}},"title":"Habitat and co-occurrence of native and invasive crayfish in the Pacific Northwest, USA","docAbstract":"Biological invasions can have dramatic effects on freshwater ecosystems and introduced crayfish can be particularly impacting. We document crayfish distribution in three large hydrographic basins (Rogue, Umpqua, Willamette/Columbia) in the Pacific Northwest USA. We used occupancy analyses to investigate habitat relationships and evidence for displacement of native Pacifastacus leniusculus (Dana, 1852) by two invaders. We found invasive Procambarus clarkii (Girard, 1852), in 51 of 283 sites and in all three hydrographic basins. We found invasive Orconectes n. neglectus (Faxon, 1885) at 68% of sites in the Rogue basin and provide first documentation of their broad distribution in the Umpqua basin. We found P. clarkii in both lentic and lotic habitats, and it was positively associated with manmade sites. P. leniusculus was positively associated with lotic habitats and negatively related to manmade sites. In the Rogue and Umpqua basins, O. n. neglectus and P. leniusculus were similar in their habitat associations. We did not find a negative relationship in site occupancy between O. n. neglectus and P. leniusculus. Our data suggest that P. clarkii has potential to locally displace P. leniusculus. There is still time for preventive measures to limit the spread of the invasive crayfish in this region.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Aquatic Invasions","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"REABIC","doi":"10.3391/ai.2013.8.2.05","usgsCitation":"Pearl, C., Adams, M.J., and McCreary, B., 2013, Habitat and co-occurrence of native and invasive crayfish in the Pacific Northwest, USA: Aquatic Invasions, v. 8, no. 2, p. 171-184, https://doi.org/10.3391/ai.2013.8.2.05.","productDescription":"14 p.","startPage":"171","endPage":"184","ipdsId":"IP-044200","costCenters":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true}],"links":[{"id":473683,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3391/ai.2013.8.2.05","text":"Publisher Index Page"},{"id":275048,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274700,"type":{"id":15,"text":"Index Page"},"url":"https://www.aquaticinvasions.net/2013/AI_2013_2_Pearl_etal.pdf"},{"id":275046,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.3391/ai.2013.8.2.05"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ 172.5,18.9 ], [ 172.5,71.4 ], [ -66.9,71.4 ], [ -66.9,18.9 ], [ 172.5,18.9 ] ] ] } } ] }","volume":"8","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d56e4b017be1ba3471d","contributors":{"authors":[{"text":"Pearl, Christopher A. 0000-0003-2943-7321","orcid":"https://orcid.org/0000-0003-2943-7321","contributorId":84316,"corporation":false,"usgs":true,"family":"Pearl","given":"Christopher A.","affiliations":[{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true}],"preferred":false,"id":480499,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Adams, M. J. 0000-0001-8844-042X mjadams@usgs.gov","orcid":"https://orcid.org/0000-0001-8844-042X","contributorId":3133,"corporation":false,"usgs":false,"family":"Adams","given":"M.","email":"mjadams@usgs.gov","middleInitial":"J.","affiliations":[{"id":290,"text":"Forest and Rangeland Ecosystem Science Center","active":false,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":289,"text":"Forest and Rangeland Ecosys Science Center","active":true,"usgs":true}],"preferred":true,"id":480498,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McCreary, Brome","contributorId":105005,"corporation":false,"usgs":true,"family":"McCreary","given":"Brome","affiliations":[],"preferred":false,"id":480500,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70047060,"text":"fs20133045 - 2013 - Culvert Analysis Program Graphical User Interface 1.0--A preprocessing and postprocessing tool for estimating flow through culvert","interactions":[],"lastModifiedDate":"2013-07-16T10:56:09","indexId":"fs20133045","displayToPublicDate":"2013-07-16T10:45:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2013-3045","title":"Culvert Analysis Program Graphical User Interface 1.0--A preprocessing and postprocessing tool for estimating flow through culvert","docAbstract":"The peak discharge of a flood can be estimated from the elevation of high-water marks near the inlet and outlet of a culvert after the flood has occurred. This type of discharge estimate is called an “indirect measurement” because it relies on evidence left behind by the flood, such as high-water marks on trees or buildings. When combined with the cross-sectional geometry of the channel upstream from the culvert and the culvert size, shape, roughness, and orientation, the high-water marks define a water-surface profile that can be used to estimate the peak discharge by using the methods described by Bodhaine (1968). This type of measurement is in contrast to a “direct” measurement of discharge made during the flood where cross-sectional area is measured and a current meter or acoustic equipment is used to measure the water velocity. When a direct discharge measurement cannot be made at a streamgage during high flows because of logistics or safety reasons, an indirect measurement of a peak discharge is useful for defining the high-flow section of the stage-discharge relation (rating curve) at the streamgage, resulting in more accurate computation of high flows. The Culvert Analysis Program (CAP) (Fulford, 1998) is a command-line program written in Fortran for computing peak discharges and culvert rating surfaces or curves. CAP reads input data from a formatted text file and prints results to another formatted text file. Preparing and correctly formatting the input file may be time-consuming and prone to errors. This document describes the CAP graphical user interface (GUI)—a modern, cross-platform, menu-driven application that prepares the CAP input file, executes the program, and helps the user interpret the output","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20133045","usgsCitation":"Bradley, D.N., 2013, Culvert Analysis Program Graphical User Interface 1.0--A preprocessing and postprocessing tool for estimating flow through culvert: U.S. Geological Survey Fact Sheet 2013-3045, 4 p., https://doi.org/10.3133/fs20133045.","productDescription":"4 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":338,"text":"Hydrologic Analysis Software Support Program","active":false,"usgs":true}],"links":[{"id":275047,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs20133045.gif"},{"id":275044,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2013/3045/"},{"id":275045,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2013/3045/pdf/fs2013-3045.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51e65d4fe4b017be1ba34711","contributors":{"authors":[{"text":"Bradley, D. Nathan","contributorId":79776,"corporation":false,"usgs":true,"family":"Bradley","given":"D.","email":"","middleInitial":"Nathan","affiliations":[],"preferred":false,"id":480945,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70046870,"text":"70046870 - 2013 - Geometry and earthquake potential of the shoreline fault, central California","interactions":[],"lastModifiedDate":"2019-07-17T16:27:24","indexId":"70046870","displayToPublicDate":"2013-07-16T10:30:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1135,"text":"Bulletin of the Seismological Society of America","onlineIssn":"1943-3573","printIssn":"0037-1106","active":true,"publicationSubtype":{"id":10}},"title":"Geometry and earthquake potential of the shoreline fault, central California","docAbstract":"The Shoreline fault is a vertical strike‐slip fault running along the coastline near San Luis Obispo, California. Much is unknown about the Shoreline fault, including its slip rate and the details of its geometry. Here, I study the geometry of the Shoreline fault at seismogenic depth, as well as the adjacent section of the offshore Hosgri fault, using seismicity relocations and earthquake focal mechanisms. The Optimal Anisotropic Dynamic Clustering (OADC) algorithm (Ouillon et al., 2008) is used to objectively identify the simplest planar fault geometry that fits all of the earthquakes to within their location uncertainty. The OADC results show that the Shoreline fault is a single continuous structure that connects to the Hosgri fault. Discontinuities smaller than about 1 km may be undetected, but would be too small to be barriers to earthquake rupture. The Hosgri fault dips steeply to the east, while the Shoreline fault is essentially vertical, so the Hosgri fault dips towards and under the Shoreline fault as the two faults approach their intersection. The focal mechanisms generally agree with pure right‐lateral strike‐slip on the OADC planes, but suggest a non‐planar Hosgri fault or another structure underlying the northern Shoreline fault. The Shoreline fault most likely transfers strike‐slip motion between the Hosgri fault and other faults of the Pacific–North America plate boundary system to the east. A hypothetical earthquake rupturing the entire known length of the Shoreline fault would have a moment magnitude of 6.4–6.8. A hypothetical earthquake rupturing the Shoreline fault and the section of the Hosgri fault north of the Hosgri–Shoreline junction would have a moment magnitude of 7.2–7.5.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of the Seismological Society of America","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Seismological Society of America","doi":"10.1785/0120120175","usgsCitation":"Hardebeck, J.L., 2013, Geometry and earthquake potential of the shoreline fault, central California: Bulletin of the Seismological Society of America, v. 103, no. 1, p. 447-462, https://doi.org/10.1785/0120120175.","productDescription":"16 p.","startPage":"447","endPage":"462","ipdsId":"IP-037963","costCenters":[{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true},{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":275041,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274705,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1785/0120120175"}],"country":"United States","state":"California","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.41,32.53 ], [ -124.41,42.01 ], [ -114.13,42.01 ], [ -114.13,32.53 ], [ -124.41,32.53 ] ] ] } } ] }","volume":"103","issue":"1","noUsgsAuthors":false,"publicationDate":"2013-02-05","publicationStatus":"PW","scienceBaseUri":"51e65d55e4b017be1ba34719","contributors":{"authors":[{"text":"Hardebeck, Jeanne L. 0000-0002-6737-7780 jhardebeck@usgs.gov","orcid":"https://orcid.org/0000-0002-6737-7780","contributorId":841,"corporation":false,"usgs":true,"family":"Hardebeck","given":"Jeanne","email":"jhardebeck@usgs.gov","middleInitial":"L.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true}],"preferred":true,"id":480509,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70273326,"text":"70273326 - 2013 - Reorganization of vegetation, hydrology and soil carbon after permafrost degradation across heterogeneous boreal landscapes","interactions":[],"lastModifiedDate":"2026-01-06T15:40:05.656786","indexId":"70273326","displayToPublicDate":"2013-07-16T09:35:46","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":18748,"text":"Enivronmental Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"Reorganization of vegetation, hydrology and soil carbon after permafrost degradation across heterogeneous boreal landscapes","docAbstract":"<p><span>The diversity of ecosystems across boreal landscapes, successional changes after disturbance and complicated permafrost histories, present enormous challenges for assessing how vegetation, water and soil carbon may respond to climate change in boreal regions. To address this complexity, we used a chronosequence approach to assess changes in vegetation composition, water storage and soil organic carbon (SOC) stocks along successional gradients within four landscapes: (1) rocky uplands on ice-poor hillside colluvium, (2) silty uplands on extremely ice-rich loess, (3) gravelly–sandy lowlands on ice-poor eolian sand and (4) peaty–silty lowlands on thick ice-rich peat deposits over reworked lowland loess. In rocky uplands, after fire permafrost thawed rapidly due to low ice contents, soils became well drained and SOC stocks decreased slightly. In silty uplands, after fire permafrost persisted, soils remained saturated and SOC decreased slightly. In gravelly–sandy lowlands where permafrost persisted in drier forest soils, loss of deeper permafrost around lakes has allowed recent widespread drainage of lakes that has exposed limnic material with high SOC to aerobic decomposition. In peaty–silty lowlands, 2–4 m of thaw settlement led to fragmented drainage patterns in isolated thermokarst bogs and flooding of soils, and surface soils accumulated new bog peat. We were not able to detect SOC changes in deeper soils, however, due to high variability. Complicated soil stratigraphy revealed that permafrost has repeatedly aggraded and degraded in all landscapes during the Holocene, although in silty uplands only the upper permafrost was affected. Overall, permafrost thaw has led to the reorganization of vegetation, water storage and flow paths, and patterns of SOC accumulation. However, changes have occurred over different timescales among landscapes: over decades in rocky uplands and gravelly–sandy lowlands in response to fire and lake drainage, over decades to centuries in peaty–silty lowlands with a legacy of complicated Holocene changes, and over centuries in silty uplands where ice-rich soil and ecological recovery protect permafrost.</span></p>","language":"English","publisher":"IOP Science","doi":"10.1088/1748-9326/8/3/035017","usgsCitation":"Jorgenson, M., Harden, J.W., Kanevskiy, M., O'Donnell, J., Wickland, K., Ewing, S., Manies, K.L., Zhuang, Q., Shur, Y., Striegl, R.G., and Koch, J.C., 2013, Reorganization of vegetation, hydrology and soil carbon after permafrost degradation across heterogeneous boreal landscapes: Enivronmental Research Letters, v. 8, no. 3, 035017, 13 p., https://doi.org/10.1088/1748-9326/8/3/035017.","productDescription":"035017, 13 p.","ipdsId":"IP-049320","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":498470,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1088/1748-9326/8/3/035017","text":"Publisher Index Page"},{"id":498357,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -141.27773613760382,\n              67.4727665846045\n            ],\n            [\n              -159.5068799426073,\n              67.4727665846045\n            ],\n            [\n              -159.5068799426073,\n              61.63719004329275\n            ],\n            [\n              -141.27773613760382,\n              61.63719004329275\n            ],\n            [\n              -141.27773613760382,\n              67.4727665846045\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"8","issue":"3","noUsgsAuthors":false,"publicationDate":"2013-07-16","publicationStatus":"PW","contributors":{"authors":[{"text":"Jorgenson, M.T.","contributorId":364861,"corporation":false,"usgs":false,"family":"Jorgenson","given":"M.T.","affiliations":[{"id":13506,"text":"Alaska Ecoscience","active":true,"usgs":false}],"preferred":false,"id":953338,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harden, Jennifer W. 0000-0002-6570-8259 jharden@usgs.gov","orcid":"https://orcid.org/0000-0002-6570-8259","contributorId":1971,"corporation":false,"usgs":true,"family":"Harden","given":"Jennifer","email":"jharden@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true},{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":953339,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kanevskiy, M.","contributorId":364863,"corporation":false,"usgs":false,"family":"Kanevskiy","given":"M.","affiliations":[{"id":86994,"text":"Dept. of Civil and Environmental Engineering - University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":953340,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"O'Donnell, J.A.","contributorId":166674,"corporation":false,"usgs":false,"family":"O'Donnell","given":"J.A.","affiliations":[{"id":5106,"text":"National Park Service, Yellowstone National Park, Mammoth, Wyoming 82190","active":true,"usgs":false}],"preferred":false,"id":953341,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wickland, Kimberly 0000-0002-6400-0590","orcid":"https://orcid.org/0000-0002-6400-0590","contributorId":206313,"corporation":false,"usgs":true,"family":"Wickland","given":"Kimberly","affiliations":[{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true}],"preferred":true,"id":953342,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ewing, S.","contributorId":364865,"corporation":false,"usgs":false,"family":"Ewing","given":"S.","affiliations":[{"id":86997,"text":"Dept. of Civil and Environmental Engineering, University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":953343,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Manies, Kristen L. 0000-0003-4941-9657 kmanies@usgs.gov","orcid":"https://orcid.org/0000-0003-4941-9657","contributorId":2136,"corporation":false,"usgs":true,"family":"Manies","given":"Kristen","email":"kmanies@usgs.gov","middleInitial":"L.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":953344,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Zhuang, Q.","contributorId":364866,"corporation":false,"usgs":false,"family":"Zhuang","given":"Q.","affiliations":[{"id":86998,"text":"Department of Earth & Atmospheric Sciences, Purdue University","active":true,"usgs":false}],"preferred":false,"id":953345,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Shur, Y.","contributorId":364867,"corporation":false,"usgs":false,"family":"Shur","given":"Y.","affiliations":[{"id":86997,"text":"Dept. of Civil and Environmental Engineering, University of Alaska Fairbanks","active":true,"usgs":false}],"preferred":false,"id":953346,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":false,"id":953347,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Koch, Joshua C. 0000-0001-7180-6982 jkoch@usgs.gov","orcid":"https://orcid.org/0000-0001-7180-6982","contributorId":202532,"corporation":false,"usgs":true,"family":"Koch","given":"Joshua","email":"jkoch@usgs.gov","middleInitial":"C.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":120,"text":"Alaska Science Center Water","active":true,"usgs":true}],"preferred":true,"id":953348,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}}
,{"id":70047872,"text":"70047872 - 2013 - A thermogenic secondary sexual character in male sea lamprey","interactions":[],"lastModifiedDate":"2013-08-28T14:41:09","indexId":"70047872","displayToPublicDate":"2013-07-15T14:30:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2275,"text":"Journal of Experimental Biology","active":true,"publicationSubtype":{"id":10}},"title":"A thermogenic secondary sexual character in male sea lamprey","docAbstract":"Secondary sexual characters in animals are exaggerated ornaments or weapons for intrasexual competition. Unexpectedly, we found that a male secondary sexual character in sea lamprey (Petromyzon marinus ) is a thermogenic adipose tissue that instantly increases its heat production during sexual encounters. This secondary sexual character, developed in front of the anterior dorsal fin of mature males, is a swollen dorsal ridge known as the ‘rope’ tissue. It contains nerve bundles, multivacuolar adipocytes and interstitial cells packed with small lipid droplets and mitochondria with dense and highly organized cristae. The fatty acid composition of the rope tissue is rich in unsaturated fatty acids. The cytochrome c oxidase activity is high but the ATP concentration is very low in the mitochondria of the rope tissue compared with those of the gill and muscle tissues. The rope tissue temperature immediately rose up to 0.3°C when the male encountered a conspecific. Mature males generated more heat in the rope and muscle tissues when presented with a mature female than when presented with a male (paired t-test, P<0.05). On average, the rope generated 0.027±0.013 W cm<sup>-3</sup> more heat than the muscle in 10 min. Transcriptome analyses revealed that genes involved in fat cell differentiation are upregulated whereas those involved in oxidative-phosphorylation-coupled ATP synthesis are downregulated in the rope tissue compared with the gill and muscle tissues. Sexually mature male sea lamprey possess the only known thermogenic secondary sexual character that shows differential heat generation toward individual conspecifics.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Experimental Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"The Company of Biologists","doi":"10.1242/jeb.085746","usgsCitation":"Chung-Davidson, Y., Priess, M.C., Yeh, C., Brant, C., Johnson, N.S., Li, K., Nanlohy, K.G., Bryan, M.B., Brown, C.T., Choi, J., and Li, W., 2013, A thermogenic secondary sexual character in male sea lamprey: Journal of Experimental Biology, v. 216, no. 14, p. 2702-2712, https://doi.org/10.1242/jeb.085746.","productDescription":"11 p.","startPage":"2702","endPage":"2712","numberOfPages":"11","ipdsId":"IP-022151","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":473685,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3694098","text":"External Repository"},{"id":277120,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":277119,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1242/jeb.085746"}],"volume":"216","issue":"14","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"521f1be1e4b0f8bf2b0760ca","contributors":{"authors":[{"text":"Chung-Davidson, Yu-Wen","contributorId":79006,"corporation":false,"usgs":true,"family":"Chung-Davidson","given":"Yu-Wen","affiliations":[],"preferred":false,"id":483192,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Priess, M. 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