{"pageNumber":"208","pageRowStart":"5175","pageSize":"25","recordCount":10468,"records":[{"id":70037537,"text":"70037537 - 2010 - The New Albany shale in Illinois: Emerging play or prolific source","interactions":[],"lastModifiedDate":"2018-02-18T13:29:44","indexId":"70037537","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2941,"text":"Oil & Gas Journal","printIssn":"0030-1388","active":true,"publicationSubtype":{"id":10}},"title":"The New Albany shale in Illinois: Emerging play or prolific source","docAbstract":"<p>The New Albany shale (Upper Devonian) in the Illinois basin is the primary hydrocarbon source rock for the basins nearly 4 billion bbl of oil production to date. The gas play is well-established in Indiana and Western Kentucky. One in-situ oil producing well was reported in a multiply competed well in the New Albany at Johnsonville field in Wayne County, Illinois. The Illinois gas and oil wells at Russellville, in Lawrence County are closely associated with the 0.6% reflectance contour, which suggests a higher level of thermal maturity in this area. Today, only one field, Russellville in eastern Lawrence County has established commercial production in the Ness Albany in Illinois. Two wildcat wells with gas shows were drilled in recent years in southern Saline County, where the New Albany is relatively deeply buried and close to faults associated with the Fluorspar District.</p>","language":"English","publisher":"PennWell Corporation","publisherLocation":"Tulsa, OK","usgsCitation":"Crockett, J., and Morse, D.E., 2010, The New Albany shale in Illinois: Emerging play or prolific source: Oil & Gas Journal, v. 108, no. 33, p. 72-79.","productDescription":"8 p.","startPage":"72","endPage":"79","costCenters":[],"links":[{"id":246024,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":351765,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.ogj.com/articles/print/volume-108/issue-33/exploration-__development/the-new-albany-shale.html"}],"country":"United States","state":"Illinois","volume":"108","issue":"33","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bae14e4b08c986b323ef5","contributors":{"authors":[{"text":"Crockett, Joan","contributorId":15445,"corporation":false,"usgs":false,"family":"Crockett","given":"Joan","email":"","affiliations":[],"preferred":false,"id":461502,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Morse, David E.","contributorId":12362,"corporation":false,"usgs":true,"family":"Morse","given":"David","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":461503,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70037513,"text":"70037513 - 2010 - Reference condition approach to restoration planning","interactions":[],"lastModifiedDate":"2012-03-12T17:22:06","indexId":"70037513","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Reference condition approach to restoration planning","docAbstract":"Ecosystem restoration planning requires quantitative rigor to evaluate alternatives, define end states, report progress and perform environmental benefits analysis (EBA). Unfortunately, existing planning frameworks are, at best, semi-quantitative. In this paper, we: (1) describe a quantitative restoration planning approach based on a comprehensive, but simple mathematical framework that can be used to effectively apply knowledge and evaluate alternatives, (2) use the approach to derive a simple but precisely defined lexicon based on the reference condition concept and allied terms and (3) illustrate the approach with an example from the Upper Mississippi River System (UMRS) using hydrologic indicators. The approach supports the development of a scaleable restoration strategy that, in theory, can be expanded to ecosystem characteristics such as hydraulics, geomorphology, habitat and biodiversity. We identify three reference condition types, best achievable condition (A BAC), measured magnitude (MMi which can be determined at one or many times and places) and desired future condition (ADFC) that, when used with the mathematical framework, provide a complete system of accounts useful for goal-oriented system-level management and restoration. Published in 2010 by John Wiley &amp; Sons, Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"River Research and Applications","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1002/rra.1330","issn":"15351459","usgsCitation":"Nestler, J., Theiling, C., Lubinski, S., and Smith, D., 2010, Reference condition approach to restoration planning: River Research and Applications, v. 26, no. 10, p. 1199-1219, https://doi.org/10.1002/rra.1330.","startPage":"1199","endPage":"1219","numberOfPages":"21","costCenters":[],"links":[{"id":246079,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":218097,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/rra.1330"}],"volume":"26","issue":"10","noUsgsAuthors":false,"publicationDate":"2010-11-24","publicationStatus":"PW","scienceBaseUri":"50e4a426e4b0e8fec6cdba6f","contributors":{"authors":[{"text":"Nestler, J.M.","contributorId":85685,"corporation":false,"usgs":true,"family":"Nestler","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":461400,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Theiling, C.H.","contributorId":36262,"corporation":false,"usgs":true,"family":"Theiling","given":"C.H.","email":"","affiliations":[],"preferred":false,"id":461397,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lubinski, S.J.","contributorId":83063,"corporation":false,"usgs":true,"family":"Lubinski","given":"S.J.","email":"","affiliations":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"preferred":false,"id":461399,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smith, D.L.","contributorId":41833,"corporation":false,"usgs":true,"family":"Smith","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":461398,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70042429,"text":"70042429 - 2010 - Studies from the history of soil science and geology","interactions":[],"lastModifiedDate":"2013-05-07T15:06:51","indexId":"70042429","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3069,"text":"Physics and Chemistry of the Earth, Parts A/B/C","active":true,"publicationSubtype":{"id":10}},"title":"Studies from the history of soil science and geology","docAbstract":"The United Nations proclaimed the year 2008 as the official International Year of Planet Earth (IYPE), with science and outreach activities spanning 2007–2009. IYPE-sponsored outreach helped focus the attention of the general public on topics such as human health and the environment; ocean and natural resources sustainability; mitigating natural hazards and community resilience; and the effects of climate change. Within the earth science community, the IYPE was a stimulus for retrospection, and for efforts aimed at bridging divides within the community. One such effort was the first joint meeting of the Geological Society of America (GSA) and the Soil Science Society of America (SSSA), held in Houston, Texas, 5–9 October 2008.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Physics and Chemistry of the Earth, Parts A/B/C","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.pce.2010.10.005","usgsCitation":"Landa, E.R., and Cohen, B.R., 2010, Studies from the history of soil science and geology: Physics and Chemistry of the Earth, Parts A/B/C, v. 35, no. 15-18, p. 849-850, https://doi.org/10.1016/j.pce.2010.10.005.","productDescription":"2 p.","startPage":"849","endPage":"850","numberOfPages":"2","ipdsId":"IP-024226","costCenters":[{"id":146,"text":"Branch of Regional Research-Eastern Region","active":false,"usgs":true}],"links":[{"id":272041,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":272040,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.pce.2010.10.005"}],"country":"United States","volume":"35","issue":"15-18","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"518a227be4b061e1bd5334d6","contributors":{"authors":[{"text":"Landa, Edward R. erlanda@usgs.gov","contributorId":2112,"corporation":false,"usgs":true,"family":"Landa","given":"Edward","email":"erlanda@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":471513,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cohen, Benjamin R.","contributorId":35629,"corporation":false,"usgs":true,"family":"Cohen","given":"Benjamin","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":471514,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70035208,"text":"70035208 - 2010 - Earth system sensitivity inferred from Pliocene modelling and data","interactions":[],"lastModifiedDate":"2012-03-12T17:21:53","indexId":"70035208","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2845,"text":"Nature Geoscience","active":true,"publicationSubtype":{"id":10}},"title":"Earth system sensitivity inferred from Pliocene modelling and data","docAbstract":"Quantifying the equilibrium response of global temperatures to an increase in atmospheric carbon dioxide concentrations is one of the cornerstones of climate research. Components of the Earths climate system that vary over long timescales, such as ice sheets and vegetation, could have an important effect on this temperature sensitivity, but have often been neglected. Here we use a coupled atmosphere-ocean general circulation model to simulate the climate of the mid-Pliocene warm period (about three million years ago), and analyse the forcings and feedbacks that contributed to the relatively warm temperatures. Furthermore, we compare our simulation with proxy records of mid-Pliocene sea surface temperature. Taking these lines of evidence together, we estimate that the response of the Earth system to elevated atmospheric carbon dioxide concentrations is 30-50% greater than the response based on those fast-adjusting components of the climate system that are used traditionally to estimate climate sensitivity. We conclude that targets for the long-term stabilization of atmospheric greenhouse-gas concentrations aimed at preventing a dangerous human interference with the climate system should take into account this higher sensitivity of the Earth system. ?? 2010 Macmillan Publishers Limited. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature Geoscience","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/ngeo706","issn":"17520894","usgsCitation":"Lunt, D., Haywood, A., Schmidt, G., Salzmann, U., Valdes, P., and Dowsett, H., 2010, Earth system sensitivity inferred from Pliocene modelling and data: Nature Geoscience, v. 3, no. 1, p. 60-64, https://doi.org/10.1038/ngeo706.","startPage":"60","endPage":"64","numberOfPages":"5","costCenters":[],"links":[{"id":215303,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/ngeo706"},{"id":243098,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"1","noUsgsAuthors":false,"publicationDate":"2009-12-06","publicationStatus":"PW","scienceBaseUri":"505a049ce4b0c8380cd50aa7","contributors":{"authors":[{"text":"Lunt, D.J.","contributorId":105127,"corporation":false,"usgs":true,"family":"Lunt","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":449734,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Haywood, A.M.","contributorId":101050,"corporation":false,"usgs":true,"family":"Haywood","given":"A.M.","email":"","affiliations":[],"preferred":false,"id":449733,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schmidt, G.A.","contributorId":31595,"corporation":false,"usgs":true,"family":"Schmidt","given":"G.A.","email":"","affiliations":[],"preferred":false,"id":449729,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Salzmann, U.","contributorId":95711,"corporation":false,"usgs":true,"family":"Salzmann","given":"U.","email":"","affiliations":[],"preferred":false,"id":449732,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Valdes, P.J.","contributorId":77331,"corporation":false,"usgs":true,"family":"Valdes","given":"P.J.","email":"","affiliations":[],"preferred":false,"id":449730,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Dowsett, H.J. 0000-0003-1983-7524","orcid":"https://orcid.org/0000-0003-1983-7524","contributorId":87924,"corporation":false,"usgs":true,"family":"Dowsett","given":"H.J.","affiliations":[],"preferred":false,"id":449731,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70190570,"text":"70190570 - 2010 - Colony attendance patterns by mated Forster's Terns Sterna forsteri using an automated data-logging receiver system","interactions":[],"lastModifiedDate":"2017-09-07T14:25:57","indexId":"70190570","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":900,"text":"Ardea","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Colony attendance patterns by mated Forster's Terns <i>Sterna forsteri</i> using an automated data-logging receiver system","title":"Colony attendance patterns by mated Forster's Terns Sterna forsteri using an automated data-logging receiver system","docAbstract":"<p><span>In order to examine 24-hour colony attendance patterns by mated Forster's Terns&nbsp;</span><i>Sterna forsteri</i><span><span>&nbsp;</span>in South San Francisco Bay, California, during incubation and chick-rearing stages, we radio-marked 10 individuals consisting of five pairs and recorded colony attendance using an automated data-logging receiver system. We calculated and analyzed five variables: the total attendance time by pairs and individuals, the duration of individual attendance bouts, and the duration both members of a pair either overlapped in colony attendance or were both absent from the colony. The percentage of time spent on the colony by at least one individual of a pair was highest during incubation and declined during chick rearing. Overall, male terns spent a greater proportion of time diurnally attending the colony than females. Females spent a greater proportion of time on colony at night, and without these nocturnal records, we would have reported overall female colony attendance rates as being much lower. Despite sex-specific differences in attendance rates, the length of attendance bouts did not differ between the sexes. Simultaneous colony attendance by both members of a pair was high at night, but during the day, pairs infrequently overlapped in their colony attendance and both members were frequently absent. Our datalogging system functioned well, and our data illustrates the importance of collecting 24-hour records when considering attendance rates.</span></p>","language":"English","publisher":"Netherlands Ornithologists' Union","doi":"10.5253/078.098.0108","usgsCitation":"Bluso-Demers, J.D., Ackerman, J., and Takekawa, J.Y., 2010, Colony attendance patterns by mated Forster's Terns Sterna forsteri using an automated data-logging receiver system: Ardea, v. 98, no. 1, p. 59-65, https://doi.org/10.5253/078.098.0108.","productDescription":"7 p.","startPage":"59","endPage":"65","ipdsId":"IP-007592","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":475905,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5253/078.098.0108","text":"Publisher Index Page"},{"id":345556,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"98","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"59b25b02e4b020cdf7db1fda","contributors":{"authors":[{"text":"Bluso-Demers, Jill D.","contributorId":62440,"corporation":false,"usgs":true,"family":"Bluso-Demers","given":"Jill","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":709842,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ackerman, Joshua T. 0000-0002-3074-8322 jackerman@usgs.gov","orcid":"https://orcid.org/0000-0002-3074-8322","contributorId":147078,"corporation":false,"usgs":true,"family":"Ackerman","given":"Joshua T.","email":"jackerman@usgs.gov","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":false,"id":709843,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Takekawa, John Y. 0000-0003-0217-5907 john_takekawa@usgs.gov","orcid":"https://orcid.org/0000-0003-0217-5907","contributorId":176168,"corporation":false,"usgs":true,"family":"Takekawa","given":"John","email":"john_takekawa@usgs.gov","middleInitial":"Y.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":false,"id":709844,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70179292,"text":"70179292 - 2010 - Effectiveness of a redesigned water diversion using rock vortex weirs to enhance longitudinal connectivity for small Salmonids","interactions":[],"lastModifiedDate":"2016-12-27T14:06:00","indexId":"70179292","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2886,"text":"North American Journal of Fisheries Management","active":true,"publicationSubtype":{"id":10}},"title":"Effectiveness of a redesigned water diversion using rock vortex weirs to enhance longitudinal connectivity for small Salmonids","docAbstract":"<p><span>For nearly 100 years, water diversions have affected fish passage in Beaver Creek, a tributary of the lower Methow River in north-central Washington State. From 2000 to 2004, four dam-style water diversions were replaced with a series of rock vortex weirs (RVWs). The weirs were designed to allow fish passage while maintaining the ability to divert water into irrigation canals. We observed the new appearance of three species (juvenile Chinook salmon </span><i>Oncorhynchus tshawytscha</i><span>, juvenile coho salmon </span><i>O. kisutch</i><span>, and mountain whitefish </span><i>Prosopium williamsoni</i><span>) upstream of the RVWs, indicating successful restoration of longitudinal connectivity. We used passive integrated transponder (PIT) tags and instream PIT tag interrogation systems during 2004–2007 to evaluate upstream passage of small salmonids (&lt;240 mm fork length) through one series of RVWs. We documented 109 upstream passage events by small salmonids through the series of RVWs; most of the events (81%) involved passage of rainbow trout </span><i>O. mykiss</i><span> or juvenile steelhead (anadromous rainbow trout). Small rainbow trout or steelhead ranging from 86 to 238 mm (adjusted fork length) were able to pass upstream through the RVWs, although a delay in fish passage at discharges below 0.32 m</span><sup>3</sup><span>/s was detected in comparison with nearby control sections.</span></p>","language":"English","publisher":"Taylor & Francis ","doi":"10.1577/M10-025.1","usgsCitation":"Martens, K.D., and Connolly, P., 2010, Effectiveness of a redesigned water diversion using rock vortex weirs to enhance longitudinal connectivity for small Salmonids: North American Journal of Fisheries Management, p. 1544-1552 , https://doi.org/10.1577/M10-025.1.","productDescription":"9 p. ","startPage":"1544","endPage":"1552 ","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":475946,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1577/m10-025.1","text":"Publisher Index Page"},{"id":332562,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Washington","otherGeospatial":"Beaver Creek","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -120.42938232421874,\n              48.27953734226008\n            ],\n            [\n              -120.42938232421874,\n              48.7000249460914\n            ],\n            [\n              -119.92675781249999,\n              48.7000249460914\n            ],\n            [\n              -119.92675781249999,\n              48.27953734226008\n            ],\n            [\n              -120.42938232421874,\n              48.27953734226008\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationDate":"2010-12-01","publicationStatus":"PW","scienceBaseUri":"58638bd5e4b0cd2dabe7beba","contributors":{"authors":[{"text":"Martens, Kyle D.","contributorId":12740,"corporation":false,"usgs":true,"family":"Martens","given":"Kyle","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":656670,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Connolly, Patrick J. 0000-0001-7365-7618 pconnolly@usgs.gov","orcid":"https://orcid.org/0000-0001-7365-7618","contributorId":2920,"corporation":false,"usgs":true,"family":"Connolly","given":"Patrick J.","email":"pconnolly@usgs.gov","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":656671,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70179633,"text":"70179633 - 2010 - Unusual subterranean aggregations of the California Giant Salamander, <i>Dicamptodon ensatus</i>","interactions":[],"lastModifiedDate":"2017-01-09T11:39:02","indexId":"70179633","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1894,"text":"Herpetological Conservation and Biology","onlineIssn":"2151-0733","printIssn":"1931-7603","active":true,"publicationSubtype":{"id":10}},"title":"Unusual subterranean aggregations of the California Giant Salamander, <i>Dicamptodon ensatus</i>","docAbstract":"<p>Larval Dicamptodon are one of the most abundant vertebrates in headwater streams in the Pacific Northwest. Their numbers and biomass can exceed those of all other amphibians, and of salmonid fishes. By contrast, metamorphosed Dicamptodon are only found infrequently, usually during formal surveys using pitfall traps, cover boards, or time constrained surveys However, we found two aggregations (23 and 27 individuals) of metamorphosed Dicamptodon ensatus during a culvert removal project at Point Reyes National Seashore, California. Furthermore, we found an additional 23 terrestrial D. ensatus in terrestrial habitat adjacent to the culverts. We did not expect these aggregations because metamorphosed individuals are so rarely encountered, and aggregations are likely to increase competition and predation in a species known to feed regularly on vertebrate prey. Deteriorating culverts might provide an unusually high-quality habitat that leads to aggregations such as we describe. Our observations may provide insight into the natural haunts of D. ensatus—underground burrows or caverns—and if so, then aggregations may be normal, but rarely seen. </p>","language":"English","publisher":"Herpetological Conservation and Biology","usgsCitation":"Fellers, G.M., Wood, L.L., Carlisle, S., and Pratt, D., 2010, Unusual subterranean aggregations of the California Giant Salamander, <i>Dicamptodon ensatus</i>: Herpetological Conservation and Biology, v. 5, no. 1, p. 149-154.","productDescription":"6 p.","startPage":"149","endPage":"154","ipdsId":"IP-082094","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":332989,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":332969,"type":{"id":15,"text":"Index Page"},"url":"https://www.herpconbio.org/contents_vol5_issue1.html"}],"volume":"5","issue":"1","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5874b0aee4b0a829a320bb6d","contributors":{"authors":[{"text":"Fellers, Gary M. 0000-0003-4092-0285 gary_fellers@usgs.gov","orcid":"https://orcid.org/0000-0003-4092-0285","contributorId":3150,"corporation":false,"usgs":true,"family":"Fellers","given":"Gary","email":"gary_fellers@usgs.gov","middleInitial":"M.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":657974,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wood, Leslie L.","contributorId":178117,"corporation":false,"usgs":false,"family":"Wood","given":"Leslie","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":657975,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Carlisle, Sarah","contributorId":178118,"corporation":false,"usgs":false,"family":"Carlisle","given":"Sarah","email":"","affiliations":[],"preferred":false,"id":657976,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pratt, David","contributorId":174869,"corporation":false,"usgs":false,"family":"Pratt","given":"David","affiliations":[],"preferred":false,"id":657977,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70034191,"text":"70034191 - 2010 - Mineralogical and chemical characteristics of some natural jarosites","interactions":[],"lastModifiedDate":"2018-10-29T10:52:43","indexId":"70034191","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"Mineralogical and chemical characteristics of some natural jarosites","docAbstract":"<p>This paper presents a detailed study of the mineralogical, microscopic, thermal, and spectral characteristics of jarosite and natrojarosite minerals. Systematic mineralogic and chemical examination of a suite of 32 natural stoichiometric jarosite and natrojarosite samples from diverse supergene and hydrothermal environments indicates that there is only limited solid solution between Na and K at low temperatures, which suggests the presence of a solvus in the jarosite-natrojarosite system at temperatures below about 140 C. The samples examined in this study consist of either end members or coexisting end-member pairs of jarosite and natrojarosite. Quantitative electron-probe microanalysis data for several natural hydrothermal samples show only end-member compositions for individual grains or zones, and no detectable alkali-site deficiencies, which indicates that there is no hydronium substitution within the analytical uncertainty of the method. In addition, there is no evidence of Fe deficiencies in the natural hydrothermal samples. Hydronium-bearing jarosite was detected in only one relatively young supergene sample suggesting that terrestrial hydronium-bearing jarosites generally are unstable over geologic timescales.</p><p><br>Unit-cell parameters of the 20 natural stoichiometric jarosites and 12 natural stoichiometric natrojarosites examined in this study have distinct and narrow ranges in the a- and c-cell dimensions. There is no overlap of these parameters at the 1r level for the two end-member compositions. Several hydrothermal samples consist of fine-scale (2–10 lm) intimate intergrowths of jarosite and natrojarosite, which could have resulted from solid-state diffusion segregation or growth zoning due to variations in the Na/K activity ratio of hydrothermal solutions.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geochimica et Cosmochimica Acta","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.gca.2009.11.006","issn":"00167037","usgsCitation":"Desborough, G.A., Smith, K.S., Lowers, H.A., Swayze, G.A., Hammarstrom, J.M., Diehl, S.F., Leinz, R.W., and Driscoll, R.L., 2010, Mineralogical and chemical characteristics of some natural jarosites: Geochimica et Cosmochimica Acta, v. 74, no. 3, p. 1041-1056, https://doi.org/10.1016/j.gca.2009.11.006.","productDescription":"16 p.","startPage":"1041","endPage":"1056","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":244647,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":216760,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.gca.2009.11.006"}],"volume":"74","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5a90e4b0c8380cd6ef7a","contributors":{"authors":[{"text":"Desborough, George A.","contributorId":101661,"corporation":false,"usgs":true,"family":"Desborough","given":"George","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":444538,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Kathleen S. 0000-0001-8547-9804 ksmith@usgs.gov","orcid":"https://orcid.org/0000-0001-8547-9804","contributorId":182,"corporation":false,"usgs":true,"family":"Smith","given":"Kathleen","email":"ksmith@usgs.gov","middleInitial":"S.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":444539,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lowers, Heather A. 0000-0001-5360-9264 hlowers@usgs.gov","orcid":"https://orcid.org/0000-0001-5360-9264","contributorId":191307,"corporation":false,"usgs":true,"family":"Lowers","given":"Heather","email":"hlowers@usgs.gov","middleInitial":"A.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":444536,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Swayze, Gregg A. 0000-0002-1814-7823 gswayze@usgs.gov","orcid":"https://orcid.org/0000-0002-1814-7823","contributorId":518,"corporation":false,"usgs":true,"family":"Swayze","given":"Gregg","email":"gswayze@usgs.gov","middleInitial":"A.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true},{"id":309,"text":"Geology and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":444535,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hammarstrom, Jane M. 0000-0003-2742-3460 jhammars@usgs.gov","orcid":"https://orcid.org/0000-0003-2742-3460","contributorId":1226,"corporation":false,"usgs":true,"family":"Hammarstrom","given":"Jane","email":"jhammars@usgs.gov","middleInitial":"M.","affiliations":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":387,"text":"Mineral Resources Program","active":true,"usgs":true}],"preferred":true,"id":444537,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Diehl, Sharon F. diehl@usgs.gov","contributorId":1089,"corporation":false,"usgs":true,"family":"Diehl","given":"Sharon","email":"diehl@usgs.gov","middleInitial":"F.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":444541,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Leinz, Reinhard W.","contributorId":60628,"corporation":false,"usgs":true,"family":"Leinz","given":"Reinhard","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":444542,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Driscoll, Rhonda L. 0000-0001-7725-8956 rdriscoll@usgs.gov","orcid":"https://orcid.org/0000-0001-7725-8956","contributorId":745,"corporation":false,"usgs":true,"family":"Driscoll","given":"Rhonda","email":"rdriscoll@usgs.gov","middleInitial":"L.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":444540,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70182179,"text":"70182179 - 2010 - Variability in pesticide deposition and source contributions to snowpack in western U.S. National Parks","interactions":[],"lastModifiedDate":"2017-08-26T14:05:29","indexId":"70182179","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","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":"Variability in pesticide deposition and source contributions to snowpack in western U.S. National Parks","docAbstract":"<p><span>Fifty-six seasonal snowpack samples were collected at remote alpine, subarctic, and arctic sites in eight Western U.S. national parks during three consecutive years (2003−2005). Four current-use pesticides (CUPs) (dacthal (DCPA), chlorpyrifos, endosulfans, and γ-hexachlorocyclohexane (HCH)) and four historic-use pesticides (HUPs) (dieldrin, α-HCH, chlordanes, and hexachlorobenzene (HCB)) were commonly measured at all sites, during all years. The mean coefficient of variation for pesticide concentrations was 15% for site replicate samples, 41% for intrapark replicate samples, and 59% for interannual replicate samples. The relative pesticide concentration profiles were consistent from year to year but unique for individual parks, indicating a regional source effect. HUP concentrations were well-correlated with regional cropland intensity when the effect of temperature on snow-air partitioning was considered. The mass of individual CUPs used in regions located one-day upwind of the parks was calculated using air mass back trajectories, and this was used to explain the distribution of CUPs among the parks. The percent of the snowpack pesticide concentration due to regional transport was high (&gt;75%) for the majority of pesticides in all parks. These results suggest that the majority of pesticide contamination in U.S. national parks is due to regional pesticide use in North America.</span></p>","language":"English","publisher":"ACS Publications","doi":"10.1021/es100290q","usgsCitation":"Hageman, K.J., Hafner, W.D., Campbell, D.H., Jaffe, D.A., Landers, D.H., and Massey Simonich, S.L., 2010, Variability in pesticide deposition and source contributions to snowpack in western U.S. National Parks: Environmental Science & Technology, v. 44, no. 12, p. 4452-4458, https://doi.org/10.1021/es100290q.","productDescription":"7 p.","startPage":"4452","endPage":"4458","ipdsId":"IP-020978","costCenters":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"links":[{"id":475848,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://europepmc.org/articles/pmc2919226","text":"External Repository"},{"id":335830,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"44","issue":"12","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2010-05-26","publicationStatus":"PW","scienceBaseUri":"58ac0e32e4b0ce4410e7d60e","contributors":{"authors":[{"text":"Hageman, Kimberly J.","contributorId":181890,"corporation":false,"usgs":false,"family":"Hageman","given":"Kimberly","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":669905,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hafner, William D.","contributorId":181892,"corporation":false,"usgs":false,"family":"Hafner","given":"William","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":669907,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Campbell, Donald H. dhcampbe@usgs.gov","contributorId":1670,"corporation":false,"usgs":true,"family":"Campbell","given":"Donald","email":"dhcampbe@usgs.gov","middleInitial":"H.","affiliations":[],"preferred":true,"id":669902,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jaffe, Daniel A.","contributorId":181888,"corporation":false,"usgs":false,"family":"Jaffe","given":"Daniel","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":669903,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Landers, Dixon H.","contributorId":173699,"corporation":false,"usgs":false,"family":"Landers","given":"Dixon","email":"","middleInitial":"H.","affiliations":[{"id":6914,"text":"U.S. Environmental Protection Agency","active":true,"usgs":false}],"preferred":false,"id":669904,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Massey Simonich, Staci L.","contributorId":181891,"corporation":false,"usgs":false,"family":"Massey Simonich","given":"Staci","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":669906,"contributorType":{"id":1,"text":"Authors"},"rank":15}]}}
,{"id":70037676,"text":"70037676 - 2010 - Unifying quantitative life-history theory and field endocrinology to assess prudent parenthood in a long-lived seabird","interactions":[],"lastModifiedDate":"2020-11-03T15:27:59.920349","indexId":"70037676","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1604,"text":"Evolutionary Ecology Research","active":true,"publicationSubtype":{"id":10}},"title":"Unifying quantitative life-history theory and field endocrinology to assess prudent parenthood in a long-lived seabird","docAbstract":"<p><strong>Question:</strong><span>&nbsp;</span>Can field measurements of stress hormones help us to assess the prudent parent hypothesis in a long-lived seabird?</p><p><strong>Organism:</strong><span>&nbsp;</span>Black-legged kittiwake,<span>&nbsp;</span><i>Rissa tridactyla</i>.</p><p><strong>Location:</strong><span>&nbsp;</span>Duck and Gull Islands, Cook Inlet, Alaska, USA.</p><p><strong>Methods:</strong><span>&nbsp;</span>We examined the statistical relationship between the stress hormone corticosterone and mortality in black-legged kittiwakes. We built a demographic model of the kittiwake life cycle to determine whether the mortality rates associated with persisting in a breeding attempt despite high corticosterone caused the birds to sacrifice more lifetime reproductive output than they gain from one year’s breeding.</p><p><strong>Results:</strong><span>&nbsp;</span>The probability of apparent mortality increased with corticosterone, suggesting some birds incurred increased mortality risk for the sake of breeding. For Duck Island (low reproductive success), it appears birds sacrificed more lifetime reproductive success than a prudent parent would. On Gull Island, it appears most but possibly not all birds were behaving in ways consistent with theory, although definitive statements require larger samples of highly stressed birds.</p>","language":"English","publisher":"Evolutionary Ecology Ltd.","usgsCitation":"Satterthwaite, W., Kitaysky, A., Hatch, S.A., Piatt, J.F., and Mangel, M., 2010, Unifying quantitative life-history theory and field endocrinology to assess prudent parenthood in a long-lived seabird: Evolutionary Ecology Research, v. 12, no. 6, p. 779-792.","productDescription":"14 p.","startPage":"779","endPage":"792","numberOfPages":"14","costCenters":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true}],"links":[{"id":246074,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":380079,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.evolutionary-ecology.com/abstracts/v12/2602.html"}],"country":"United States","state":"Alaska","otherGeospatial":"Duck Island, Gull Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -152.5554656982422,\n              60.145179450123415\n            ],\n            [\n              -152.54465103149414,\n              60.145179450123415\n            ],\n            [\n              -152.54465103149414,\n              60.15056259396778\n            ],\n            [\n              -152.5554656982422,\n              60.15056259396778\n            ],\n            [\n              -152.5554656982422,\n              60.145179450123415\n            ]\n          ]\n        ]\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -148.370361328125,\n              70.36466302872434\n            ],\n            [\n              -148.36280822753906,\n              70.36466302872434\n            ],\n            [\n              -148.36280822753906,\n              70.36627811144407\n            ],\n            [\n              -148.370361328125,\n              70.36627811144407\n            ],\n            [\n              -148.370361328125,\n              70.36466302872434\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"12","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbc83e4b08c986b328c8d","contributors":{"authors":[{"text":"Satterthwaite, W.H.","contributorId":107839,"corporation":false,"usgs":true,"family":"Satterthwaite","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":462241,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kitaysky, A.S.","contributorId":104239,"corporation":false,"usgs":true,"family":"Kitaysky","given":"A.S.","email":"","affiliations":[],"preferred":false,"id":462240,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hatch, Scott A. 0000-0002-0064-8187 shatch@usgs.gov","orcid":"https://orcid.org/0000-0002-0064-8187","contributorId":2625,"corporation":false,"usgs":true,"family":"Hatch","given":"Scott","email":"shatch@usgs.gov","middleInitial":"A.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true}],"preferred":true,"id":462238,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Piatt, John F. 0000-0002-4417-5748 jpiatt@usgs.gov","orcid":"https://orcid.org/0000-0002-4417-5748","contributorId":3025,"corporation":false,"usgs":true,"family":"Piatt","given":"John","email":"jpiatt@usgs.gov","middleInitial":"F.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":462239,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mangel, M.","contributorId":8309,"corporation":false,"usgs":true,"family":"Mangel","given":"M.","email":"","affiliations":[],"preferred":false,"id":462237,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70033860,"text":"70033860 - 2010 - On the specification of structural equation models for ecological systems","interactions":[],"lastModifiedDate":"2020-01-10T10:17:20","indexId":"70033860","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1459,"text":"Ecological Monographs","active":true,"publicationSubtype":{"id":10}},"title":"On the specification of structural equation models for ecological systems","docAbstract":"<p>The use of structural equation modeling (SEM) is often motivated by its utility for investigating complex networks of relationships, but also because of its promise as a means of representing theoretical concepts using latent variables. In this paper, we discuss characteristics of ecological theory and some of the challenges for proper specification of theoretical ideas in structural equation models (SE models). In our presentation, we describe some of the requirements for classical latent variable models in which observed variables (indicators) are interpreted as the effects of underlying causes. We also describe alternative model specifications in which indicators are interpreted as having causal influences on the theoretical concepts. We suggest that this latter nonclassical specification (which involves another variable type—the composite) will often be appropriate for ecological studies because of the multifaceted nature of our theoretical concepts.</p><p>In this paper, we employ the use of meta‐models to aid the translation of theory into SE models and also to facilitate our ability to relate results back to our theories. We demonstrate our approach by showing how a synthetic theory of grassland biodiversity can be evaluated using SEM and data from a coastal grassland. In this example, the theory focuses on the responses of species richness to abiotic stress and disturbance, both directly and through intervening effects on community biomass. Models examined include both those based on classical forms (where each concept is represented using a single latent variable) and also ones in which the concepts are recognized to be multifaceted and modeled as such. To address the challenge of matching SE models with the conceptual level of our theory, two approaches are illustrated, compositing and aggregation. Both approaches are shown to have merits, with the former being preferable for cases where the multiple facets of a concept have widely differing effects in the system and the latter being preferable where facets act together consistently when influencing other parts of the system. Because ecological theory characteristically deals with concepts that are multifaceted, we expect the methods presented in this paper will be useful for ecologists wishing to use SEM.</p>","language":"English","publisher":"Ecological Society of America","doi":"10.1890/09-0464.1","issn":"00129615","usgsCitation":"Grace, J.B., Anderson, T., Olff, H., and Scheiner, S., 2010, On the specification of structural equation models for ecological systems: Ecological Monographs, v. 80, no. 1, p. 67-87, https://doi.org/10.1890/09-0464.1.","productDescription":"21 p.","startPage":"67","endPage":"87","numberOfPages":"21","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"links":[{"id":475914,"rank":1,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://research.rug.nl/en/publications/7c1539d0-3580-4f38-97e6-950647931c25","text":"External Repository"},{"id":241969,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"80","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a6dfbe4b0c8380cd75428","contributors":{"authors":[{"text":"Grace, James B. 0000-0001-6374-4726 gracej@usgs.gov","orcid":"https://orcid.org/0000-0001-6374-4726","contributorId":884,"corporation":false,"usgs":true,"family":"Grace","given":"James","email":"gracej@usgs.gov","middleInitial":"B.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"preferred":true,"id":442873,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, T. Michael","contributorId":78077,"corporation":false,"usgs":true,"family":"Anderson","given":"T. Michael","affiliations":[],"preferred":false,"id":442872,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Olff, Han","contributorId":221639,"corporation":false,"usgs":false,"family":"Olff","given":"Han","email":"","affiliations":[],"preferred":false,"id":442875,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Scheiner, S.M.","contributorId":78165,"corporation":false,"usgs":true,"family":"Scheiner","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":442874,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70033898,"text":"70033898 - 2010 - Sediment transport under wave groups: Relative importance between nonlinear waveshape and nonlinear boundary layer streaming","interactions":[],"lastModifiedDate":"2012-03-12T17:21:32","indexId":"70033898","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2315,"text":"Journal of Geophysical Research C: Oceans","active":true,"publicationSubtype":{"id":10}},"title":"Sediment transport under wave groups: Relative importance between nonlinear waveshape and nonlinear boundary layer streaming","docAbstract":"Sediment transport under nonlinear waves in a predominately sheet flow condition is investigated using a two-phase model. Specifically, we study the relative importance between the nonlinear waveshape and nonlinear boundary layer streaming on cross-shore sand transport. Terms in the governing equations because of the nonlinear boundary layer process are included in this one-dimensional vertical (1DV) model by simplifying the two-dimensional vertical (2DV) ensemble-averaged two-phase equations with the assumption that waves propagate without changing their form. The model is first driven by measured time series of near-bed flow velocity because of a wave group during the SISTEX99 large wave flume experiment and validated with the measured sand concentration in the sheet flow layer. Additional studies are then carried out by including and excluding the nonlinear boundary layer terms. It is found that for the grain diameter (0.24 mm) and high-velocity skewness wave condition considered here, nonlinear waveshape (e.g., skewness) is the dominant mechanism causing net onshore transport and nonlinear boundary layer streaming effect only causes an additional 36% onshore transport. However, for conditions of relatively low-wave skewness and a stronger offshore directed current, nonlinear boundary layer streaming plays a more critical role in determining the net transport. Numerical experiments further suggest that the nonlinear boundary layer streaming effect becomes increasingly important for finer grain. When the numerical model is driven by measured near-bed flow velocity in a more realistic surf zone setting, model results suggest nonlinear boundary layer processes may nearly double the onshore transport purely because of nonlinear waveshape. Copyright 2010 by the American Geophysical Union.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research C: Oceans","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1029/2009JC005348","issn":"01480227","usgsCitation":"Yu, X., Hsu, T., and Hanes, D., 2010, Sediment transport under wave groups: Relative importance between nonlinear waveshape and nonlinear boundary layer streaming: Journal of Geophysical Research C: Oceans, v. 115, no. 2, https://doi.org/10.1029/2009JC005348.","costCenters":[],"links":[{"id":475901,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2009jc005348","text":"Publisher Index Page"},{"id":242042,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":214325,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2009JC005348"}],"volume":"115","issue":"2","noUsgsAuthors":false,"publicationDate":"2010-02-16","publicationStatus":"PW","scienceBaseUri":"505b89eae4b08c986b316f3c","contributors":{"authors":[{"text":"Yu, X.","contributorId":24183,"corporation":false,"usgs":true,"family":"Yu","given":"X.","email":"","affiliations":[],"preferred":false,"id":443087,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hsu, T.-J.","contributorId":96888,"corporation":false,"usgs":true,"family":"Hsu","given":"T.-J.","email":"","affiliations":[],"preferred":false,"id":443088,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hanes, D.M.","contributorId":22479,"corporation":false,"usgs":true,"family":"Hanes","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":443086,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70034046,"text":"70034046 - 2010 - The architecture of the Cassini division","interactions":[],"lastModifiedDate":"2012-03-12T17:21:49","indexId":"70034046","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":914,"text":"Astronomical Journal","active":true,"publicationSubtype":{"id":10}},"title":"The architecture of the Cassini division","docAbstract":"The Cassini Division in Saturn's rings contains a series of eight named gaps, three of which contain dense ringlets. Observations of stellar occultations by the Visual and Infrared Mapping Spectrometer onboard the Cassini spacecraft have yielded 40 accurate and precise measurements of the radial position of the edges of all of these gaps and ringlets. These data reveal suggestive patterns in the shapes of many of the gap edges: the outer edges of the five gaps without ringlets are circular to within 1 km, while the inner edges of six of the gaps are eccentric, with apsidal precession rates consistent with those expected for eccentric orbits near each edge. Intriguingly, the pattern speeds of these eccentric inner gap edges, together with that of the eccentric Huygens Ringlet, form a series with a characteristic spacing of 006 day<sup>-1</sup>. The two gaps with non-eccentric inner edges lie near first-order inner Lindblad resonances (ILRs) with moons. One such edge is close to the 5:4 ILR with Prometheus, and the radial excursions of this edge do appear to have an m = 5 component aligned with that moon. The other resonantly confined edge is the outer edge of the B ring, which lies near the 2:1 Mimas ILR. Detailed investigation of the B-ring-edge data confirm the presence of an m = 2 perturbation on the B-ring edge, but also show that during the course of the Cassini Mission, this pattern has drifted backward relative to Mimas. Comparisons with earlier occultation measurements going back to Voyager suggest the possibility that the m = 2 pattern is actually librating relative to Mimas with a libration frequency L 006 day<sup>-1</sup> (or possibly 012 day <sup>-1</sup>). In addition to the m = 2 pattern, the B-ring edge also has an m = 1 component that rotates around the planet at a rate close to the expected apsidal precession rate (?? ?? ?? <sub>B</sub> ??? 5.??06 day <sup>-1</sup>). Thus, the pattern speeds of the eccentric edges in the Cassini Division can be generated from various combinations of the pattern speeds of structures observed on the edge of the B ring: ??<sub>p</sub> = ?? ?? ??<sub>B</sub> -jL for j = 1, 2, 3, ???, 7. We therefore suggest that most of the gaps in the Cassini Division are produced by resonances involving perturbations from the massive edge of the B ring. We find that a combination of gravitational perturbations generated by the radial excursions in the B-ring edge and the gravitational perturbations from the Mimas 2:1 ILR yields terms in the equations of motion that should act to constrain the pericenter location of particle orbits in the vicinity of each of the eccentric inner gap edges in the Cassini Division. This alignment of pericenters could be responsible for forming the Cassini-Division Gaps and thus explain why these gaps are located where they are. ?? 2010. The American Astronomical Society. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Astronomical Journal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1088/0004-6256/139/1/228","issn":"00046256","usgsCitation":"Hedman, M., Nicholson, P.D., Baines, K.H., Buratti, B.J., Sotin, C., Clark, R.N., Brown, R.H., French, R., and Marouf, E., 2010, The architecture of the Cassini division: Astronomical Journal, v. 139, no. 1, p. 228-251, https://doi.org/10.1088/0004-6256/139/1/228.","startPage":"228","endPage":"251","numberOfPages":"24","costCenters":[],"links":[{"id":475800,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1088/0004-6256/139/1/228","text":"Publisher Index Page"},{"id":216510,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1088/0004-6256/139/1/228"},{"id":244387,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"139","issue":"1","noUsgsAuthors":false,"publicationDate":"2009-12-10","publicationStatus":"PW","scienceBaseUri":"505ba9cfe4b08c986b32251a","contributors":{"authors":[{"text":"Hedman, M.M.","contributorId":91694,"corporation":false,"usgs":true,"family":"Hedman","given":"M.M.","email":"","affiliations":[],"preferred":false,"id":443800,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nicholson, P. D.","contributorId":54330,"corporation":false,"usgs":false,"family":"Nicholson","given":"P.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":443798,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Baines, K. H.","contributorId":37868,"corporation":false,"usgs":false,"family":"Baines","given":"K.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":443795,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Buratti, B. J.","contributorId":69280,"corporation":false,"usgs":false,"family":"Buratti","given":"B.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":443799,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Sotin, Christophe","contributorId":53924,"corporation":false,"usgs":false,"family":"Sotin","given":"Christophe","email":"","affiliations":[],"preferred":false,"id":443797,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Clark, R. N.","contributorId":6568,"corporation":false,"usgs":true,"family":"Clark","given":"R.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":443793,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Brown, R. H.","contributorId":19931,"corporation":false,"usgs":false,"family":"Brown","given":"R.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":443794,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"French, R.G.","contributorId":107962,"corporation":false,"usgs":true,"family":"French","given":"R.G.","email":"","affiliations":[],"preferred":false,"id":443801,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Marouf, E.A.","contributorId":50753,"corporation":false,"usgs":true,"family":"Marouf","given":"E.A.","email":"","affiliations":[],"preferred":false,"id":443796,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}}
,{"id":70034178,"text":"70034178 - 2010 - Color imaging of Mars by the High Resolution Imaging Science Experiment (HiRISE)","interactions":[],"lastModifiedDate":"2018-11-20T11:03:10","indexId":"70034178","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1963,"text":"Icarus","active":true,"publicationSubtype":{"id":10}},"title":"Color imaging of Mars by the High Resolution Imaging Science Experiment (HiRISE)","docAbstract":"<p>HiRISE has been producing a large number of scientifically useful color products of Mars and other planetary objects. The three broad spectral bands, coupled with the highly sensitive 14 bit detectors and time delay integration, enable detection of subtle color differences. The very high spatial resolution of HiRISE can augment the mineralogic interpretations based on multispectral (THEMIS) and hyperspectral datasets (TES, OMEGA and CRISM) and thereby enable detailed geologic and stratigraphic interpretations at meter scales. In addition to providing some examples of color images and their interpretation, we describe the processing techniques used to produce them and note some of the minor artifacts in the output. We also provide an example of how HiRISE color products can be effectively used to expand mineral and lithologic mapping provided by CRISM data products that are backed by other spectral datasets. The utility of high quality color data for understanding geologic processes on Mars has been one of the major successes of HiRISE.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Icarus","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.icarus.2009.03.012","issn":"00191035","usgsCitation":"Delamere, W.A., Tornabene, L., McEwen, A.S., Becker, K.J., Bergstrom, J.W., Bridges, N.T., Eliason, E.M., Gallagher, D., Herkenhoff, K.E., Keszthelyi, L., Mattson, S., McArthur, G.K., Mellon, M.T., Milazzo, M.P., Russell, P.S., and Thomas, N., 2010, Color imaging of Mars by the High Resolution Imaging Science Experiment (HiRISE): Icarus, v. 205, no. 1, p. 38-52, https://doi.org/10.1016/j.icarus.2009.03.012.","productDescription":"15 p.","startPage":"38","endPage":"52","numberOfPages":"15","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":244456,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"205","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f7bce4b0c8380cd4cc9f","contributors":{"authors":[{"text":"Delamere, W. Alan","contributorId":15042,"corporation":false,"usgs":true,"family":"Delamere","given":"W.","email":"","middleInitial":"Alan","affiliations":[],"preferred":false,"id":444456,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tornabene, Livio L.","contributorId":11915,"corporation":false,"usgs":true,"family":"Tornabene","given":"Livio L.","affiliations":[],"preferred":false,"id":444464,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McEwen, Alfred S.","contributorId":61657,"corporation":false,"usgs":false,"family":"McEwen","given":"Alfred","email":"","middleInitial":"S.","affiliations":[{"id":7042,"text":"University of Arizona","active":true,"usgs":false}],"preferred":false,"id":444450,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Becker, Kris J. 0000-0003-1971-5957 kbecker@usgs.gov","orcid":"https://orcid.org/0000-0003-1971-5957","contributorId":2910,"corporation":false,"usgs":true,"family":"Becker","given":"Kris","email":"kbecker@usgs.gov","middleInitial":"J.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":444463,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bergstrom, James W.","contributorId":210510,"corporation":false,"usgs":false,"family":"Bergstrom","given":"James","email":"","middleInitial":"W.","affiliations":[{"id":6944,"text":"Ball Aerospace Technologies Corporation","active":true,"usgs":false}],"preferred":false,"id":444453,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bridges, Nathan T.","contributorId":45005,"corporation":false,"usgs":true,"family":"Bridges","given":"Nathan","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":444451,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Eliason, Eric M.","contributorId":21280,"corporation":false,"usgs":true,"family":"Eliason","given":"Eric","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":444462,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Gallagher, Dennis","contributorId":210527,"corporation":false,"usgs":false,"family":"Gallagher","given":"Dennis","email":"","affiliations":[],"preferred":false,"id":444455,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Herkenhoff, Kenneth E. 0000-0002-3153-6663 kherkenhoff@usgs.gov","orcid":"https://orcid.org/0000-0002-3153-6663","contributorId":2275,"corporation":false,"usgs":true,"family":"Herkenhoff","given":"Kenneth","email":"kherkenhoff@usgs.gov","middleInitial":"E.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":444457,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Keszthelyi, Laszlo P. 0000-0003-1879-4331 laz@usgs.gov","orcid":"https://orcid.org/0000-0003-1879-4331","contributorId":52802,"corporation":false,"usgs":true,"family":"Keszthelyi","given":"Laszlo P.","email":"laz@usgs.gov","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":444454,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Mattson, Sarah","contributorId":102391,"corporation":false,"usgs":true,"family":"Mattson","given":"Sarah","affiliations":[],"preferred":false,"id":444452,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"McArthur, Guy K.","contributorId":210528,"corporation":false,"usgs":false,"family":"McArthur","given":"Guy","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":444458,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Mellon, Michael T.","contributorId":8603,"corporation":false,"usgs":false,"family":"Mellon","given":"Michael","email":"","middleInitial":"T.","affiliations":[{"id":7037,"text":"Southwest Research Institute, Boulder, Colorado","active":true,"usgs":false}],"preferred":false,"id":444461,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Milazzo, Moses P. 0000-0002-9101-2191 moses@usgs.gov","orcid":"https://orcid.org/0000-0002-9101-2191","contributorId":4811,"corporation":false,"usgs":true,"family":"Milazzo","given":"Moses","email":"moses@usgs.gov","middleInitial":"P.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":444460,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Russell, Patrick S.","contributorId":210529,"corporation":false,"usgs":false,"family":"Russell","given":"Patrick","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":444465,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Thomas, Nicolas","contributorId":203694,"corporation":false,"usgs":false,"family":"Thomas","given":"Nicolas","email":"","affiliations":[{"id":25430,"text":"University of Bern","active":true,"usgs":false}],"preferred":false,"id":444459,"contributorType":{"id":1,"text":"Authors"},"rank":16}]}}
,{"id":70034179,"text":"70034179 - 2010 - Development of a molecular diagnostic system to discriminate Dreissena polymorpha (zebra mussel) and Dreissena bugensis (quagga mussel)","interactions":[],"lastModifiedDate":"2012-03-12T17:21:46","indexId":"70034179","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2776,"text":"Molecular Ecology Resources","active":true,"publicationSubtype":{"id":10}},"title":"Development of a molecular diagnostic system to discriminate Dreissena polymorpha (zebra mussel) and Dreissena bugensis (quagga mussel)","docAbstract":"A 3-primer PCR system was developed to discriminate invasive zebra (Dreissena polymorpha) and quagga (Dreissena bugensis) mussel. The system is based on: 1) universal primers that amplifies a region of the nuclear 28s rDNA gene from both species and 2) a species-specific primer complementary to either zebra or quagga mussel. The species-specific primers bind to sequences between the binding sites for the universal primers resulting in the amplification of two products from the target species and one product from the nontarget species. Therefore, nontarget products are positive amplification controls. The 3-primer system accurately discriminated zebra and quagga mussels from seven geographically distinct populations.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Molecular Ecology Resources","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1755-0998.2009.02727.x","issn":"1755098X","usgsCitation":"Hoy, M., Kelly, K., and Rodriguez, R.J., 2010, Development of a molecular diagnostic system to discriminate Dreissena polymorpha (zebra mussel) and Dreissena bugensis (quagga mussel): Molecular Ecology Resources, v. 10, no. 1, p. 190-192, https://doi.org/10.1111/j.1755-0998.2009.02727.x.","startPage":"190","endPage":"192","numberOfPages":"3","costCenters":[],"links":[{"id":244457,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":216579,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1755-0998.2009.02727.x"}],"volume":"10","issue":"1","noUsgsAuthors":false,"publicationDate":"2009-12-16","publicationStatus":"PW","scienceBaseUri":"505a003de4b0c8380cd4f66e","contributors":{"authors":[{"text":"Hoy, M.S.","contributorId":85780,"corporation":false,"usgs":true,"family":"Hoy","given":"M.S.","email":"","affiliations":[],"preferred":false,"id":444468,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kelly, K.","contributorId":45844,"corporation":false,"usgs":true,"family":"Kelly","given":"K.","email":"","affiliations":[],"preferred":false,"id":444466,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rodriguez, R. J.","contributorId":53107,"corporation":false,"usgs":false,"family":"Rodriguez","given":"R.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":444467,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70034226,"text":"70034226 - 2010 - Polychlorinated biphenyls, dioxins, furans, and organochlorine pesticides in spotted sandpiper eggs from the upper Hudson River basin, New York","interactions":[],"lastModifiedDate":"2018-10-20T10:53:00","indexId":"70034226","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1479,"text":"Ecotoxicology","active":true,"publicationSubtype":{"id":10}},"title":"Polychlorinated biphenyls, dioxins, furans, and organochlorine pesticides in spotted sandpiper eggs from the upper Hudson River basin, New York","docAbstract":"<p><span>In 2004, spotted sandpipers (</span><i class=\"EmphasisTypeItalic \">Actitis macularia</i><span>) were studied on the Hudson River near Fort Edward south to New Baltimore, NY and on two river drainages that flow into the Hudson River. Concentrations of 28 organochlorine pesticides, 160 polychlorinated biphenyl (PCB) congeners, and 17 dioxin and furan (PCDD-F) congeners were quantified in eggs collected on and off the Hudson River. The pattern of organochlorine pesticides and PCDD-F congeners did not differ significantly between eggs collected on and off the Hudson River. In contrast, the pattern of PCB congeners differed significantly between the Hudson River and other rivers. Total PCBs were significantly greater in eggs from the Hudson River (geometric mean&nbsp;=&nbsp;9.1&nbsp;μg PCBs/g wet weight) than from the other two rivers (0.6 and 0.6&nbsp;μg PCBs/g wet weight). Seven of 35 (20%) eggs exceeded 20&nbsp;μg PCBs/g wet weight, the estimated threshold for reduced hatching in tree swallows (</span><i class=\"EmphasisTypeItalic \">Tachycineta bicolor</i><span>) and some raptor species; the maximum concentration was 72.3&nbsp;μg PCBs/g wet weight. Models that predicted nest survival and egg success (the proportion of eggs hatching in a clutch if at least one egg hatched) as functions of contaminant levels were poorly distinguished from models that presumed no such associations. While small sample size could have contributed to the inability to distinguish among contaminant and no toxicant models, we cannot rule out the possibility that contaminant concentrations on the Hudson River were not sufficiently high to demonstrate a relationship between contaminant concentrations and reproductive success.</span></p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Ecotoxicology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","doi":"10.1007/s10646-009-0425-z","issn":"09639292","usgsCitation":"Custer, T.W., Custer, C.M., and Gray, B.R., 2010, Polychlorinated biphenyls, dioxins, furans, and organochlorine pesticides in spotted sandpiper eggs from the upper Hudson River basin, New York: Ecotoxicology, v. 19, no. 2, p. 391-404, https://doi.org/10.1007/s10646-009-0425-z.","productDescription":"14 p.","startPage":"391","endPage":"404","numberOfPages":"14","costCenters":[{"id":34983,"text":"Contaminant Biology Program","active":true,"usgs":true}],"links":[{"id":244648,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":216761,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s10646-009-0425-z"}],"country":"United States","state":"New York","otherGeospatial":"Hudson River","volume":"19","issue":"2","noUsgsAuthors":false,"publicationDate":"2009-10-07","publicationStatus":"PW","scienceBaseUri":"505a7cf5e4b0c8380cd79c87","contributors":{"authors":[{"text":"Custer, Thomas W. 0000-0003-3170-6519 tcuster@usgs.gov","orcid":"https://orcid.org/0000-0003-3170-6519","contributorId":2835,"corporation":false,"usgs":true,"family":"Custer","given":"Thomas","email":"tcuster@usgs.gov","middleInitial":"W.","affiliations":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"preferred":true,"id":444706,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Custer, Christine M. 0000-0003-0500-1582 ccuster@usgs.gov","orcid":"https://orcid.org/0000-0003-0500-1582","contributorId":1143,"corporation":false,"usgs":true,"family":"Custer","given":"Christine","email":"ccuster@usgs.gov","middleInitial":"M.","affiliations":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"preferred":true,"id":444705,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gray, Brian R. 0000-0001-7682-9550 brgray@usgs.gov","orcid":"https://orcid.org/0000-0001-7682-9550","contributorId":2615,"corporation":false,"usgs":true,"family":"Gray","given":"Brian","email":"brgray@usgs.gov","middleInitial":"R.","affiliations":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"preferred":true,"id":444704,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70035205,"text":"70035205 - 2010 - Relevance of risk predictions derived from a chronic species sensitivity distribution with cadmium to aquatic populations and ecosystems","interactions":[],"lastModifiedDate":"2012-03-12T17:21:54","indexId":"70035205","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3300,"text":"Risk Analysis","active":true,"publicationSubtype":{"id":10}},"title":"Relevance of risk predictions derived from a chronic species sensitivity distribution with cadmium to aquatic populations and ecosystems","docAbstract":"Criteria to protect aquatic life are intended to protect diverse ecosystems, but in practice are usually developed from compilations of single-species toxicity tests using standard test organisms that were tested in laboratory environments. Species sensitivity distributions (SSDs) developed from these compilations are extrapolated to set aquatic ecosystem criteria. The protectiveness of the approach was critically reviewed with a chronic SSD for cadmium comprising 27 species within 21 genera. Within the data set, one genus had lower cadmium effects concentrations than the SSD fifth percentile-based criterion, so in theory this genus, the amphipod Hyalella, could be lost or at least allowed some level of harm by this criteria approach. However, population matrix modeling projected only slightly increased extinction risks for a temperate Hyalella population under scenarios similar to the SSD fifth percentile criterion. The criterion value was further compared to cadmium effects concentrations in ecosystem experiments and field studies. Generally, few adverse effects were inferred from ecosystem experiments at concentrations less than the SSD fifth percentile criterion. Exceptions were behavioral impairments in simplified food web studies. No adverse effects were apparent in field studies under conditions that seldom exceeded the criterion. At concentrations greater than the SSD fifth percentile, the magnitudes of adverse effects in the field studies were roughly proportional to the laboratory-based fraction of species with adverse effects in the SSD. Overall, the modeling and field validation comparisons of the chronic criterion values generally supported the relevance and protectiveness of the SSD fifth percentile approach with cadmium. ?? 2009 Society for Risk Analysis.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Risk Analysis","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1539-6924.2009.01275.x","issn":"02724332","usgsCitation":"Mebane, C., 2010, Relevance of risk predictions derived from a chronic species sensitivity distribution with cadmium to aquatic populations and ecosystems: Risk Analysis, v. 30, no. 2, p. 203-223, https://doi.org/10.1111/j.1539-6924.2009.01275.x.","startPage":"203","endPage":"223","numberOfPages":"21","costCenters":[],"links":[{"id":215275,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1539-6924.2009.01275.x"},{"id":243065,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"30","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa6b6e4b0c8380cd84fe5","contributors":{"authors":[{"text":"Mebane, C.A.","contributorId":84134,"corporation":false,"usgs":true,"family":"Mebane","given":"C.A.","email":"","affiliations":[],"preferred":false,"id":449719,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70036130,"text":"70036130 - 2010 - Ecological hierarchies and self-organisation - Pattern analysis, modelling and process integration across scales","interactions":[],"lastModifiedDate":"2012-03-12T17:22:06","indexId":"70036130","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":970,"text":"Basic and Applied Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Ecological hierarchies and self-organisation - Pattern analysis, modelling and process integration across scales","docAbstract":"A continuing discussion in applied and theoretical ecology focuses on the relationship of different organisational levels and on how ecological systems interact across scales. We address principal approaches to cope with complex across-level issues in ecology by applying elements of hierarchy theory and the theory of complex adaptive systems. A top-down approach, often characterised by the use of statistical techniques, can be applied to analyse large-scale dynamics and identify constraints exerted on lower levels. Current developments are illustrated with examples from the analysis of within-community spatial patterns and large-scale vegetation patterns. A bottom-up approach allows one to elucidate how interactions of individuals shape dynamics at higher levels in a self-organisation process; e.g., population development and community composition. This may be facilitated by various modelling tools, which provide the distinction between focal levels and resulting properties. For instance, resilience in grassland communities has been analysed with a cellular automaton approach, and the driving forces in rodent population oscillations have been identified with an agent-based model. Both modelling tools illustrate the principles of analysing higher level processes by representing the interactions of basic components.The focus of most ecological investigations on either top-down or bottom-up approaches may not be appropriate, if strong cross-scale relationships predominate. Here, we propose an 'across-scale-approach', closely interweaving the inherent potentials of both approaches. This combination of analytical and synthesising approaches will enable ecologists to establish a more coherent access to cross-level interactions in ecological systems. ?? 2010 Gesellschaft f??r ??kologie.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Basic and Applied Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.baae.2010.08.002","issn":"14391791","usgsCitation":"Reuter, H., Jopp, F., Blanco-Moreno, J.M., Damgaard, C., Matsinos, Y., and DeAngelis, D., 2010, Ecological hierarchies and self-organisation - Pattern analysis, modelling and process integration across scales: Basic and Applied Ecology, v. 11, no. 7, p. 572-581, https://doi.org/10.1016/j.baae.2010.08.002.","startPage":"572","endPage":"581","numberOfPages":"10","costCenters":[],"links":[{"id":218244,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.baae.2010.08.002"},{"id":246237,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0553e4b0c8380cd50d64","contributors":{"authors":[{"text":"Reuter, H.","contributorId":45158,"corporation":false,"usgs":true,"family":"Reuter","given":"H.","email":"","affiliations":[],"preferred":false,"id":454374,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jopp, F.","contributorId":54833,"corporation":false,"usgs":true,"family":"Jopp","given":"F.","affiliations":[],"preferred":false,"id":454376,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Blanco-Moreno, J. M.","contributorId":58880,"corporation":false,"usgs":true,"family":"Blanco-Moreno","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":454377,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Damgaard, C.","contributorId":45159,"corporation":false,"usgs":true,"family":"Damgaard","given":"C.","affiliations":[],"preferred":false,"id":454375,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Matsinos, Y.","contributorId":43607,"corporation":false,"usgs":true,"family":"Matsinos","given":"Y.","affiliations":[],"preferred":false,"id":454373,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"DeAngelis, D.L. 0000-0002-1570-4057","orcid":"https://orcid.org/0000-0002-1570-4057","contributorId":32470,"corporation":false,"usgs":true,"family":"DeAngelis","given":"D.L.","affiliations":[],"preferred":false,"id":454372,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70036182,"text":"70036182 - 2010 - Seismic hazard of the Enriquillog-Plantain Garden fault in Haiti inferred from palaeoseismology","interactions":[],"lastModifiedDate":"2012-03-12T17:22:02","indexId":"70036182","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2845,"text":"Nature Geoscience","active":true,"publicationSubtype":{"id":10}},"title":"Seismic hazard of the Enriquillog-Plantain Garden fault in Haiti inferred from palaeoseismology","docAbstract":"The Enriquillog-Plantain Garden fault zone is recognized as one of the primary plate-bounding fault systems in Haiti. The strike-slip fault runs adjacent to the city of Port-au-Prince and was initially thought to be the source of the 12 January 2010, M w 7.0 earthquake. Haiti experienced significant earthquakes in 1751 and 1770 (refsA, 3, 4, 5), but the role of the Enriquillog-Plantain Garden fault zone in these earthquakes is poorly known. We use satellite imagery, aerial photography, light detection and ranging (LIDAR) and field investigations to document Quaternary activity on the Enriquillog-Plantain Garden fault. We report late Quaternary, left-lateral offsets of up to 160m, and a set of small offsets ranging from 1.3 to 3.3m that we associate with one of the eighteenth century earthquakes. The size of the small offsets implies that the historical earthquake was larger than M w 7.0, but probably smaller than M w 7.6. We found no significant surface rupture associated with the 2010 earthquake. The lack of surface rupture, coupled with other seismologic, geologic and geodetic observations, suggests that little, if any, accumulated strain was released on the Enriquillog-Plantain Garden fault in the 2010 earthquake. These results confirm that the Enriquillog-Plantain Garden fault remains a significant seismic hazard. ?? 2010 Macmillan Publishers Limited. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature Geoscience","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/ngeo991","issn":"17520894","usgsCitation":"Prentice, C., Mann, P., Crone, A.J., Gold, R., Hudnut, K., Briggs, R., Koehler, R., and Jean, P., 2010, Seismic hazard of the Enriquillog-Plantain Garden fault in Haiti inferred from palaeoseismology: Nature Geoscience, v. 3, no. 11, p. 789-793, https://doi.org/10.1038/ngeo991.","startPage":"789","endPage":"793","numberOfPages":"5","costCenters":[],"links":[{"id":218546,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/ngeo991"},{"id":246567,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"11","noUsgsAuthors":false,"publicationDate":"2010-10-24","publicationStatus":"PW","scienceBaseUri":"505b8b1de4b08c986b3175e6","contributors":{"authors":[{"text":"Prentice, C.S.","contributorId":56667,"corporation":false,"usgs":true,"family":"Prentice","given":"C.S.","email":"","affiliations":[],"preferred":false,"id":454669,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mann, P.","contributorId":55167,"corporation":false,"usgs":true,"family":"Mann","given":"P.","email":"","affiliations":[],"preferred":false,"id":454667,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crone, A. J.","contributorId":84363,"corporation":false,"usgs":true,"family":"Crone","given":"A.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":454671,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gold, R.D.","contributorId":79691,"corporation":false,"usgs":true,"family":"Gold","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":454670,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hudnut, K.W.","contributorId":25179,"corporation":false,"usgs":true,"family":"Hudnut","given":"K.W.","email":"","affiliations":[],"preferred":false,"id":454666,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Briggs, R.W.","contributorId":97317,"corporation":false,"usgs":true,"family":"Briggs","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":454673,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Koehler, R.D.","contributorId":55925,"corporation":false,"usgs":true,"family":"Koehler","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":454668,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Jean, P.","contributorId":87794,"corporation":false,"usgs":true,"family":"Jean","given":"P.","email":"","affiliations":[],"preferred":false,"id":454672,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70036183,"text":"70036183 - 2010 - Canopy gap dynamics of second-growth red spruce-northern hardwood stands in West Virginia","interactions":[],"lastModifiedDate":"2012-03-12T17:22:02","indexId":"70036183","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","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":"Canopy gap dynamics of second-growth red spruce-northern hardwood stands in West Virginia","docAbstract":"Forest restoration requires an understanding of the natural disturbance regime of the target community and estimates of the historic range of variability of ecosystem components (composition, structure, and disturbance processes). Management prescriptions that support specific restoration activities should be consistent with these parameters. In this study, we describe gap-phase dynamics of even-aged, second-growth red spruce-northern hardwood stands in West Virginia that have been significantly degraded following early Twentieth Century harvesting and wildfire. In the current stage of stand development, gaps tended to be small, with mean canopy gap and extended canopy gap sizes of 53.4m2 and 199.3m2, respectively, and a canopy turnover rate of 1.4%year-1. The majority of gaps resulted from the death of one or two trees. American beech snags were the most frequent gap maker, partially due to the elevated presence of beech-bark disease in the study area. Gaps ranged in age from 1 to 28 years, had a mean of 13 years, and were unimodal in distribution. We projected red spruce to be the eventual gap filler in approximately 40% of the gaps. However, we estimated that most average-sized gaps will close within 15-20 years before red spruce canopy ascension is projected (30-60 years). Accordingly, many understory red spruce will require more than one overhead release - an observation verified by the tree-ring record and consistent with red spruce life history characteristics. Based on our observations, silvicultural prescriptions that include overhead release treatments such as thinning from above or small gap creation through selection harvesting could be an appropriate activity to foster red spruce restoration in the central Appalachians. ?? 2010 Elsevier B.V.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Forest Ecology and Management","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.foreco.2010.08.043","issn":"03781127","usgsCitation":"Rentch, J., Schuler, T., Nowacki, G., Beane, N., and Ford, W., 2010, Canopy gap dynamics of second-growth red spruce-northern hardwood stands in West Virginia: Forest Ecology and Management, v. 260, no. 10, p. 1921-1929, https://doi.org/10.1016/j.foreco.2010.08.043.","startPage":"1921","endPage":"1929","numberOfPages":"9","costCenters":[],"links":[{"id":218547,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.foreco.2010.08.043"},{"id":246568,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"260","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f344e4b0c8380cd4b6d9","contributors":{"authors":[{"text":"Rentch, J.S.","contributorId":20587,"corporation":false,"usgs":true,"family":"Rentch","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":454674,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schuler, T.M.","contributorId":37187,"corporation":false,"usgs":true,"family":"Schuler","given":"T.M.","email":"","affiliations":[],"preferred":false,"id":454675,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nowacki, G.J.","contributorId":103916,"corporation":false,"usgs":true,"family":"Nowacki","given":"G.J.","email":"","affiliations":[],"preferred":false,"id":454678,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Beane, N.R.","contributorId":37998,"corporation":false,"usgs":true,"family":"Beane","given":"N.R.","email":"","affiliations":[],"preferred":false,"id":454676,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ford, W.M.","contributorId":50475,"corporation":false,"usgs":true,"family":"Ford","given":"W.M.","email":"","affiliations":[],"preferred":false,"id":454677,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70036248,"text":"70036248 - 2010 - Coral Ba/Ca records of sediment input to the fringing reef of the southshore of Moloka'i, Hawai'i over the last several decades","interactions":[],"lastModifiedDate":"2013-04-22T12:01:00","indexId":"70036248","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2676,"text":"Marine Pollution Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Coral Ba/Ca records of sediment input to the fringing reef of the southshore of Moloka'i, Hawai'i over the last several decades","docAbstract":"The fringing reef of southern Moloka’i is perceived to be in decline because of land-based pollution. In the absence of historical records of sediment pollution, ratios of coral Ba/Ca were used to test the hypothesis that sedimentation has increased over time. Baseline Ba/Ca ratios co-vary with the abundance of red, terrigenous sediment visible in recent imagery. The highest values at One Ali’i are near one of the muddiest parts of the reef. This co-varies with the lowest growth rate of all the sites, perhaps because the upstream Kawela watershed was historically leveed all the way to the nearshore, providing a fast-path for sediment delivery. Sites adjacent to small, steep watersheds have ∼decadal periodicities whereas sites adjacent to mangrove forests have shorter-period fluctuations that correspond to the periodicity of sediment transport in the nearshore, rather than the watershed. All four sites show a statistically significant upward trend in Ba/Ca.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Marine Pollution Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/j.marpolbul.2010.05.024","issn":"0025326X","usgsCitation":"Prouty, N., Field, M., Stock, J., Jupiter, S., and McCulloch, M., 2010, Coral Ba/Ca records of sediment input to the fringing reef of the southshore of Moloka'i, Hawai'i over the last several decades: Marine Pollution Bulletin, v. 60, no. 10, p. 1822-1835, https://doi.org/10.1016/j.marpolbul.2010.05.024.","productDescription":"14 p.","startPage":"1822","endPage":"1835","costCenters":[{"id":528,"text":"Pacific Science Center","active":false,"usgs":true}],"links":[{"id":246211,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":218220,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.marpolbul.2010.05.024"}],"country":"United States","state":"Hawai'i","city":"Moloka'i","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -157.3108,21.0462 ], [ -157.3108,21.2241 ], [ -156.7097,21.2241 ], [ -156.7097,21.0462 ], [ -157.3108,21.0462 ] ] ] } } ] }","volume":"60","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fc04e4b0c8380cd4e0a3","contributors":{"authors":[{"text":"Prouty, N.G.","contributorId":36766,"corporation":false,"usgs":true,"family":"Prouty","given":"N.G.","email":"","affiliations":[],"preferred":false,"id":455091,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Field, M.E.","contributorId":27052,"corporation":false,"usgs":true,"family":"Field","given":"M.E.","affiliations":[],"preferred":false,"id":455090,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stock, J. D. 0000-0001-8565-3577","orcid":"https://orcid.org/0000-0001-8565-3577","contributorId":79998,"corporation":false,"usgs":true,"family":"Stock","given":"J. D.","affiliations":[],"preferred":false,"id":455093,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jupiter, S.D.","contributorId":94507,"corporation":false,"usgs":true,"family":"Jupiter","given":"S.D.","affiliations":[],"preferred":false,"id":455094,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McCulloch, M.","contributorId":38826,"corporation":false,"usgs":true,"family":"McCulloch","given":"M.","email":"","affiliations":[],"preferred":false,"id":455092,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70036422,"text":"70036422 - 2010 - Optimized autonomous space in-situ sensor web for volcano monitoring","interactions":[],"lastModifiedDate":"2012-03-12T17:22:03","indexId":"70036422","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1942,"text":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Optimized autonomous space in-situ sensor web for volcano monitoring","docAbstract":"In response to NASA's announced requirement for Earth hazard monitoring sensor-web technology, a multidisciplinary team involving sensor-network experts (Washington State University), space scientists (JPL), and Earth scientists (USGS Cascade Volcano Observatory (CVO)), have developed a prototype of dynamic and scalable hazard monitoring sensor-web and applied it to volcano monitoring. The combined Optimized Autonomous Space In-situ Sensor-web (OASIS) has two-way communication capability between ground and space assets, uses both space and ground data for optimal allocation of limited bandwidth resources on the ground, and uses smart management of competing demands for limited space assets. It also enables scalability and seamless infusion of future space and in-situ assets into the sensor-web. The space and in-situ control components of the system are integrated such that each element is capable of autonomously tasking the other. The ground in-situ was deployed into the craters and around the flanks of Mount St. Helens in July 2009, and linked to the command and control of the Earth Observing One (EO-1) satellite. ?? 2010 IEEE.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1109/JSTARS.2010.2066549","usgsCitation":"Song, W., Shirazi, B., Huang, R., Xu, M., Peterson, N., LaHusen, R., Pallister, J., Dzurisin, D., Moran, S., Lisowski, M., Kedar, S., Chien, S., Webb, F., Kiely, A., Doubleday, J., Davies, A., and Pieri, D., 2010, Optimized autonomous space in-situ sensor web for volcano monitoring: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, v. 3, no. 4 PART 1, p. 541-546, https://doi.org/10.1109/JSTARS.2010.2066549.","startPage":"541","endPage":"546","numberOfPages":"6","costCenters":[],"links":[{"id":218376,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1109/JSTARS.2010.2066549"},{"id":246378,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"4 PART 1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a6efee4b0c8380cd758dd","contributors":{"authors":[{"text":"Song, W.-Z.","contributorId":23334,"corporation":false,"usgs":true,"family":"Song","given":"W.-Z.","email":"","affiliations":[],"preferred":false,"id":456063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shirazi, B.","contributorId":78162,"corporation":false,"usgs":true,"family":"Shirazi","given":"B.","email":"","affiliations":[],"preferred":false,"id":456069,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Huang, R.","contributorId":88578,"corporation":false,"usgs":true,"family":"Huang","given":"R.","email":"","affiliations":[],"preferred":false,"id":456072,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Xu, M.","contributorId":11441,"corporation":false,"usgs":true,"family":"Xu","given":"M.","email":"","affiliations":[],"preferred":false,"id":456061,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Peterson, N.","contributorId":32668,"corporation":false,"usgs":true,"family":"Peterson","given":"N.","affiliations":[],"preferred":false,"id":456064,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"LaHusen, R.","contributorId":7446,"corporation":false,"usgs":true,"family":"LaHusen","given":"R.","email":"","affiliations":[],"preferred":false,"id":456059,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Pallister, J.","contributorId":105839,"corporation":false,"usgs":true,"family":"Pallister","given":"J.","email":"","affiliations":[],"preferred":false,"id":456074,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Dzurisin, D.","contributorId":76067,"corporation":false,"usgs":true,"family":"Dzurisin","given":"D.","email":"","affiliations":[],"preferred":false,"id":456068,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Moran, S.","contributorId":39972,"corporation":false,"usgs":true,"family":"Moran","given":"S.","affiliations":[],"preferred":false,"id":456065,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Lisowski, M.","contributorId":70381,"corporation":false,"usgs":true,"family":"Lisowski","given":"M.","email":"","affiliations":[],"preferred":false,"id":456067,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Kedar, S.","contributorId":64931,"corporation":false,"usgs":true,"family":"Kedar","given":"S.","affiliations":[],"preferred":false,"id":456066,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Chien, S.","contributorId":101856,"corporation":false,"usgs":true,"family":"Chien","given":"S.","email":"","affiliations":[],"preferred":false,"id":456073,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Webb, F.","contributorId":85732,"corporation":false,"usgs":true,"family":"Webb","given":"F.","email":"","affiliations":[],"preferred":false,"id":456071,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Kiely, A.","contributorId":10198,"corporation":false,"usgs":true,"family":"Kiely","given":"A.","email":"","affiliations":[],"preferred":false,"id":456060,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Doubleday, J.","contributorId":107548,"corporation":false,"usgs":true,"family":"Doubleday","given":"J.","email":"","affiliations":[],"preferred":false,"id":456075,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Davies, A.","contributorId":16689,"corporation":false,"usgs":true,"family":"Davies","given":"A.","email":"","affiliations":[],"preferred":false,"id":456062,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Pieri, D.","contributorId":80814,"corporation":false,"usgs":true,"family":"Pieri","given":"D.","email":"","affiliations":[],"preferred":false,"id":456070,"contributorType":{"id":1,"text":"Authors"},"rank":17}]}}
,{"id":70036480,"text":"70036480 - 2010 - Effects of coalbed natural gas development on fish assemblages in tributary streams of the Powder and Tongue rivers","interactions":[],"lastModifiedDate":"2012-03-12T17:22:04","indexId":"70036480","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1696,"text":"Freshwater Biology","active":true,"publicationSubtype":{"id":10}},"title":"Effects of coalbed natural gas development on fish assemblages in tributary streams of the Powder and Tongue rivers","docAbstract":"1. Extraction of coalbed natural gas (CBNG) often results in disposal of large quantities of CBNG product water, which may affect aquatic ecosystems. We evaluated the effects of CBNG development on fish assemblages in tributary streams of the Powder and Tongue rivers. We used treatment and control, impact versus reference sites comparisons, surveys of CBNG product-water streams and in situ fish survival approaches to determine if CBNG development affected fish assemblages.2. Several of our results suggested that CBNG development did not affect fish assemblages. Species richness and index of biotic integrity (IBI) scores were similar in streams with and streams without CBNG development, and overall biotic integrity was not related to the number or density of CBNG wells. Fish occurred in one stream that was composed largely or entirely of CBNG product water. Sentinel fish survived in cages at treatment sites where no or few fish were captured, suggesting that factors such as lack of stream connectivity rather than water quality limited fish abundance at these sites. Fish species richness did not differ significantly from 1994 to 2006 in comparisons of CBNG-developed and undeveloped streams. Biotic integrity declined from 1994 to 2006; however, declines occurred at both impact and reference sites, possibly because of long-term drought.3. Some evidence suggested that CBNG development negatively affected fish assemblages, or may do so over time. Specific conductivity was on average higher in treatment streams and was negatively related to biotic integrity. Four IBI species richness metrics were negatively correlated with the number or density of CBNG wells in the catchment above sampling sites. Bicarbonate, one of the primary ions in product water, was significantly higher in developed streams and may have limited abundance of longnose dace (Rhinichthys cataractae). Total dissolved solids, alkalinity, magnesium and sulphate were significantly higher in developed streams.4. Biological monitoring conducted before the development of CBNG, and continuing through the life of development and reclamation, together with data on the quantity, quality and fate of CBNG product water will allow robust assessment of potential effects of future CBNG development worldwide. ?? 2010 Blackwell Publishing Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Freshwater Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1365-2427.2010.02480.x","issn":"00465070","usgsCitation":"Davis, W., Bramblett, R., and Zale, A., 2010, Effects of coalbed natural gas development on fish assemblages in tributary streams of the Powder and Tongue rivers: Freshwater Biology, v. 55, no. 12, p. 2612-2625, https://doi.org/10.1111/j.1365-2427.2010.02480.x.","startPage":"2612","endPage":"2625","numberOfPages":"14","costCenters":[],"links":[{"id":218264,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-2427.2010.02480.x"},{"id":246260,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"55","issue":"12","noUsgsAuthors":false,"publicationDate":"2010-08-24","publicationStatus":"PW","scienceBaseUri":"505a06b6e4b0c8380cd513ab","contributors":{"authors":[{"text":"Davis, W.N.","contributorId":107543,"corporation":false,"usgs":true,"family":"Davis","given":"W.N.","email":"","affiliations":[],"preferred":false,"id":456344,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bramblett, R.G.","contributorId":76576,"corporation":false,"usgs":true,"family":"Bramblett","given":"R.G.","email":"","affiliations":[],"preferred":false,"id":456343,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zale, A.V.","contributorId":15793,"corporation":false,"usgs":true,"family":"Zale","given":"A.V.","affiliations":[],"preferred":false,"id":456342,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70036543,"text":"70036543 - 2010 - Seasonal movements, winter range use, and migratory connectivity of the Black Oystercatcher","interactions":[],"lastModifiedDate":"2012-03-12T17:22:01","indexId":"70036543","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1318,"text":"Condor","active":true,"publicationSubtype":{"id":10}},"title":"Seasonal movements, winter range use, and migratory connectivity of the Black Oystercatcher","docAbstract":"The Black Oystercatcher (Haematopus bachmani) is an intertidal obligate along North America's Pacific coast and a species of high conservation concern (population size 8900-11 000 individuals). Understanding birds' movements and space use throughout the annual cycle has become paramount in the face of changing environmental conditions, and intertidal species may be particularly vulnerable to habitat change due to anticipated sea-level rise associated with climate change and increasing coastal development. Conservation of the Black Oystercatcher is hindered by a lack of information on the species' nonbreeding distribution, seasonal movements, and habitat connectivity. Using satellite (n = 19) and VHF (n = 19) radio transmitters, we tracked Black Oystercatchers from five breeding sites (Vancouver Island, British Columbia; Kodiak Island, Prince William Sound, Middleton Island, and Juneau, Alaska) through one and one half annual cycles (May 2007-Dec 2008). We documented medium- to long-distance migration (range of migration distance 130-1667 km) in three populations (Prince William Sound, Middleton Island, and Juneau) and year-round residency in two others (Kodiak and Vancouver Island). We observed variation in the timing and length of migration by study site, and individual birds demonstrated fidelity to breeding and nonbreeding sites. We did not observe strong migratory connectivity. Migratory oystercatchers distributed themselves widely along the coasts of British Columbia and southeast Alaska during winter. Results provide baseline information on the Black Oystercatcher's movements and space use throughout the annual cycle. ?? 2010 The Cooper Ornithological Society.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Condor","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1525/cond.2010.090215","issn":"00105422","usgsCitation":"Johnson, M., Clarkson, P., Goldstein, M., Haig, S.M., Lanctot, R., Tessler, D., and Zwiefelhofer, D., 2010, Seasonal movements, winter range use, and migratory connectivity of the Black Oystercatcher: Condor, v. 112, no. 4, p. 731-743, https://doi.org/10.1525/cond.2010.090215.","startPage":"731","endPage":"743","numberOfPages":"13","costCenters":[],"links":[{"id":217555,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1525/cond.2010.090215"},{"id":245508,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"112","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b88c5e4b08c986b316b73","contributors":{"authors":[{"text":"Johnson, M.","contributorId":85531,"corporation":false,"usgs":true,"family":"Johnson","given":"M.","email":"","affiliations":[],"preferred":false,"id":456646,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clarkson, P.","contributorId":100972,"corporation":false,"usgs":true,"family":"Clarkson","given":"P.","email":"","affiliations":[],"preferred":false,"id":456648,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Goldstein, M.I.","contributorId":21386,"corporation":false,"usgs":true,"family":"Goldstein","given":"M.I.","email":"","affiliations":[],"preferred":false,"id":456642,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Haig, S. M. 0000-0002-6616-7589","orcid":"https://orcid.org/0000-0002-6616-7589","contributorId":55389,"corporation":false,"usgs":true,"family":"Haig","given":"S.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":456644,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lanctot, Richard B.","contributorId":77879,"corporation":false,"usgs":false,"family":"Lanctot","given":"Richard B.","affiliations":[{"id":6987,"text":"U.S. Fish and Wildlife Sevice","active":true,"usgs":false}],"preferred":false,"id":456645,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Tessler, D.F.","contributorId":99366,"corporation":false,"usgs":true,"family":"Tessler","given":"D.F.","email":"","affiliations":[],"preferred":false,"id":456647,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Zwiefelhofer, D.","contributorId":46709,"corporation":false,"usgs":true,"family":"Zwiefelhofer","given":"D.","affiliations":[],"preferred":false,"id":456643,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70037051,"text":"70037051 - 2010 - Uncovering a latent multinomial: Analysis of mark-recapture data with misidentification","interactions":[],"lastModifiedDate":"2012-03-12T17:22:10","indexId":"70037051","displayToPublicDate":"2010-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1039,"text":"Biometrics","active":true,"publicationSubtype":{"id":10}},"title":"Uncovering a latent multinomial: Analysis of mark-recapture data with misidentification","docAbstract":"Natural tags based on DNA fingerprints or natural features of animals are now becoming very widely used in wildlife population biology. However, classic capture-recapture models do not allow for misidentification of animals which is a potentially very serious problem with natural tags. Statistical analysis of misidentification processes is extremely difficult using traditional likelihood methods but is easily handled using Bayesian methods. We present a general framework for Bayesian analysis of categorical data arising from a latent multinomial distribution. Although our work is motivated by a specific model for misidentification in closed population capture-recapture analyses, with crucial assumptions which may not always be appropriate, the methods we develop extend naturally to a variety of other models with similar structure. Suppose that observed frequencies f are a known linear transformation f = A???x of a latent multinomial variable x with cell probability vector ?? = ??(??). Given that full conditional distributions [?? | x] can be sampled, implementation of Gibbs sampling requires only that we can sample from the full conditional distribution [x | f, ??], which is made possible by knowledge of the null space of A???. We illustrate the approach using two data sets with individual misidentification, one simulated, the other summarizing recapture data for salamanders based on natural marks. ?? 2009, The International Biometric Society.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Biometrics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1541-0420.2009.01244.x","issn":"0006341X","usgsCitation":"Link, W., Yoshizaki, J., Bailey, L., and Pollock, K.H., 2010, Uncovering a latent multinomial: Analysis of mark-recapture data with misidentification: Biometrics, v. 66, no. 1, p. 178-185, https://doi.org/10.1111/j.1541-0420.2009.01244.x.","startPage":"178","endPage":"185","numberOfPages":"8","costCenters":[],"links":[{"id":475979,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1541-0420.2009.01244.x","text":"Publisher Index Page"},{"id":217074,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1541-0420.2009.01244.x"},{"id":244986,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"66","issue":"1","noUsgsAuthors":false,"publicationDate":"2010-03-17","publicationStatus":"PW","scienceBaseUri":"505bbc31e4b08c986b328ac5","contributors":{"authors":[{"text":"Link, W.A. 0000-0002-9913-0256","orcid":"https://orcid.org/0000-0002-9913-0256","contributorId":8815,"corporation":false,"usgs":true,"family":"Link","given":"W.A.","affiliations":[],"preferred":false,"id":459153,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Yoshizaki, J.","contributorId":79596,"corporation":false,"usgs":true,"family":"Yoshizaki","given":"J.","email":"","affiliations":[],"preferred":false,"id":459156,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bailey, L.L. 0000-0002-5959-2018","orcid":"https://orcid.org/0000-0002-5959-2018","contributorId":61006,"corporation":false,"usgs":true,"family":"Bailey","given":"L.L.","affiliations":[],"preferred":false,"id":459154,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pollock, K. H.","contributorId":65184,"corporation":false,"usgs":false,"family":"Pollock","given":"K.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":459155,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
]}