{"pageNumber":"188","pageRowStart":"4675","pageSize":"25","recordCount":11004,"records":[{"id":70157576,"text":"70157576 - 2011 - Overview and status of the witchweed (striga asiatica) eradication program in the Carolinas","interactions":[],"lastModifiedDate":"2021-11-10T15:55:54.374269","indexId":"70157576","displayToPublicDate":"2011-01-01T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"displayTitle":"Overview and status of the witchweed (<i>Striga asiatica</i>) eradication program in the Carolinas","title":"Overview and status of the witchweed (striga asiatica) eradication program in the Carolinas","docAbstract":"<p><span>Witchweed [(</span><i>Striga asiatica</i><span>&nbsp;(L.) O. Kuntze)] is a parasitic weed from Asia and Africa that attaches to the roots of grasses and grass crops such as corn and sorghum. Witchweed was first detected in the western hemisphere in a corn field in Columbus County, North Carolina, in July, 1956. Since that time, a federal/state cooperative program has eliminated over 99% of the 432,000+ acres that have been found infested with witchweed in the eastern Carolinas. This chapter provides an overview of the USDA-Carolinas Witchweed Eradication Program, as well as the methods and procedures that have been employed to achieve this remarkable level of success.</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Invasive plant management issues and challenges in the United States: 2011 Overview","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"American Chemical Society","publisherLocation":"Washington, D.C.","doi":"10.1021/bk-2011-1073.ch006","usgsCitation":"Iverson, R.D., Westbrooks, R.G., Eplee, R.E., and Tasker, A.V., 2011, Overview and status of the witchweed (striga asiatica) eradication program in the Carolinas, chap. <i>of</i> Invasive plant management issues and challenges in the United States: 2011 Overview, p. 51-68, https://doi.org/10.1021/bk-2011-1073.ch006.","productDescription":"18 p.","startPage":"51","endPage":"68","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-025303","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":308677,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"North Carolina, South Carolina","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -75.95947265625,\n              36.57142382346277\n            ],\n            [\n              -81.683349609375,\n              36.589068371399115\n            ],\n            [\n              -82.265625,\n              36.10237644873644\n            ],\n            [\n              -82.8369140625,\n              35.93354064249312\n            ],\n            [\n              -83.836669921875,\n              35.505400093441324\n            ],\n            [\n              -84.320068359375,\n              35.10193405724606\n            ],\n            [\n              -84.342041015625,\n              35.0120020431607\n            ],\n            [\n              -83.12255859375,\n              34.994003757575776\n            ],\n            [\n              -83.375244140625,\n              34.687427949314845\n            ],\n            [\n              -82.891845703125,\n              34.379712580462204\n            ],\n            [\n              -81.485595703125,\n              32.88881315761995\n            ],\n            [\n              -81.002197265625,\n              31.98944183792288\n            ],\n            [\n              -79.552001953125,\n              32.80574473290688\n            ],\n            [\n              -78.98071289062499,\n              33.31216783738619\n            ],\n            [\n              -78.79394531249999,\n              33.687781758439364\n            ],\n            [\n              -77.926025390625,\n              33.8430453147447\n            ],\n            [\n              -77.32177734375,\n              34.51560953848204\n            ],\n            [\n              -76.497802734375,\n              34.52466147177172\n            ],\n            [\n              -75.311279296875,\n              35.12889434101051\n            ],\n            [\n              -75.333251953125,\n              35.817813158696616\n            ],\n            [\n              -75.684814453125,\n              36.57142382346277\n            ],\n            [\n              -75.95947265625,\n              36.57142382346277\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationDate":"2011-09-16","publicationStatus":"PW","scienceBaseUri":"560a64d9e4b058f706e536de","contributors":{"authors":[{"text":"Iverson, Richard D.","contributorId":148055,"corporation":false,"usgs":false,"family":"Iverson","given":"Richard","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":573691,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Westbrooks, Randy G.","contributorId":147074,"corporation":false,"usgs":false,"family":"Westbrooks","given":"Randy","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":573692,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Eplee, Robert E.","contributorId":147075,"corporation":false,"usgs":false,"family":"Eplee","given":"Robert","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":573693,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Tasker, Alan V.","contributorId":147937,"corporation":false,"usgs":false,"family":"Tasker","given":"Alan","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":573694,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70156748,"text":"70156748 - 2011 - Fire in California","interactions":[],"lastModifiedDate":"2021-11-10T17:06:36.632805","indexId":"70156748","displayToPublicDate":"2011-01-01T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"chapter":"5","title":"Fire in California","docAbstract":"<p>On the west coast of North America lies the state of California, USA (Fig. 5.1), the bulk of which is dominated by a mediterranean-type climate (MTC). Elevations range from sea level to over 4000 m. Mountain ranges are largely oriented north to south with a major valley between the coastal ranges and the interior Sierra Nevada range. In the rain shadow east of the interior mountain ranges the climate is more continental with much colder winters and increasing proportion of summer precipitation eastward. This easternmost part of the state has steppe climates in the northern portion and desert climates in the south. In Arizona and a few other parts of southwestern USA and northeastern Mexico are disjunct patches of sclerophyllous-leaved vegetation that closely resembles California MTC vegetation. These include evergreen shrublands, broadleaf woodlands and conifer forests and represent mediterranean-type vegetation (MTV) under non-MTCs. Further east at similar latitudes but under different climates are sclerophyll forests with many similarities to MTC conifer forests.</p><p>The California Floristic Province (Raven &amp; Axelrod 1978) essentially circumscribes the MTC vegetation of North America and extends across the latitudinal range of the state. On the western slopes of the major mountain ranges is a rich diversity of vegetation types that change along the elevational gradient. Ascending the coastal mountains the main vegetation types sort out along gradients of decreasing aridity in the following order: grasslands, semi-deciduous woody sage scrub, evergreen chaparral shrublands, oak woodlands and conifer forests. A similar pattern is evident on the west side of the interior Sierra Nevada except for the absence of sage scrub. These vegetation types exhibit marked differences in fire regime and tolerance to disturbance tied to the different patterns of fuel structure resulting from changes in dominant growth forms along the elevational gradient. Along this gradient there is an interaction between fires and aridity such that lower fire frequency is required to displace shrubland associations with grasslands and other herbaceous vegetation on xeric than on mesic landscapes (Keeley 2002b). Consequently there are complex local mosaics due to differences in aspect and fire history (see Fig. 1.6c).</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Fire in Mediterranean ecosystems: Ecology, evolution and management","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Cambridge University Press","doi":"10.1017/CBO9781139033091.007","usgsCitation":"Keeley, J.E., Bond, W.J., Bradstock, R.A., Pausas, J.G., and Rundel, P.W., 2011, Fire in California, chap. 5 <i>of</i> Fire in Mediterranean ecosystems: Ecology, evolution and management, p. 113-149, https://doi.org/10.1017/CBO9781139033091.007.","productDescription":"36 p.","startPage":"113","endPage":"149","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-018783","costCenters":[{"id":651,"text":"Western Ecological Research 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 \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57fe7fede4b0824b2d1479f3","contributors":{"authors":[{"text":"Keeley, Jon E. 0000-0002-4564-6521 jon_keeley@usgs.gov","orcid":"https://orcid.org/0000-0002-4564-6521","contributorId":1268,"corporation":false,"usgs":true,"family":"Keeley","given":"Jon","email":"jon_keeley@usgs.gov","middleInitial":"E.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":570354,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bond, William J.","contributorId":81621,"corporation":false,"usgs":false,"family":"Bond","given":"William","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":570355,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bradstock, Ross A.","contributorId":42826,"corporation":false,"usgs":false,"family":"Bradstock","given":"Ross","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":570356,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pausas, Juli G.","contributorId":91347,"corporation":false,"usgs":true,"family":"Pausas","given":"Juli","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":570357,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rundel, Philip W.","contributorId":107552,"corporation":false,"usgs":true,"family":"Rundel","given":"Philip","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":570358,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70036960,"text":"70036960 - 2011 - Using Cl/Br ratios and other indicators to assess potential impacts on groundwater quality from septic systems: A review and examples from principal aquifers in the United States","interactions":[],"lastModifiedDate":"2020-12-16T13:08:03.731019","indexId":"70036960","displayToPublicDate":"2010-12-05T00:00:00","publicationYear":"2011","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Using Cl/Br ratios and other indicators to assess potential impacts on groundwater quality from septic systems: A review and examples from principal aquifers in the United States","docAbstract":"<p id=\"sp005\">A detailed review was made of chemical indicators used to identify impacts from septic tanks on groundwater quality. Potential impacts from septic tank leachate on groundwater quality were assessed using the mass ratio of chloride–bromide (Cl/Br), concentrations of selected chemical constituents, and ancillary information (land use, census data, well depth, soil characteristics) for wells in principal aquifers of the United States. Chemical data were evaluated from 1848 domestic wells in 19 aquifers, 121 public-supply wells in 6 aquifers, and associated monitoring wells in four aquifers and their overlying hydrogeologic units. Based on previously reported Cl/Br ratios, statistical comparisons between targeted wells (where Cl/Br ratios range from 400 to 1100 and Cl concentrations range from 20 to 100&nbsp;mg/L) and non-targeted wells indicated that shallow targeted monitoring and domestic wells (&lt;20&nbsp;m depth below land surface) had a significantly (<i>p&nbsp;</i>&lt;&nbsp;0.05) higher median percentage of houses with septic tanks (1990 census data) than non-targeted wells. Higher (<i>p&nbsp;</i>=&nbsp;0.08) median nitrate–N concentration (3.1&nbsp;mg/L) in oxic (dissolved oxygen concentrations &gt;0.5&nbsp;mg/L) shallow groundwater from target domestic wells, relative to non-target wells (1.5&nbsp;mg/L), corresponded to significantly higher potassium, boron, chloride, dissolved organic carbon, and sulfate concentrations, which may also indicate the influence of septic-tank effluent. Impacts on groundwater quality from septic systems were most evident for the Eastern Glacial Deposits aquifer and the Northern High Plains aquifer that were associated with the number of housing units using septic tanks, high permeability of overlying sediments, mostly oxic conditions, and shallow wells. Overall, little or no influence from septic systems were found for water samples from the deeper public-supply wells.</p><p id=\"sp010\">The Cl/Br ratio is a useful first-level screening tool for assessing possible septic tank influence in water from shallow wells (&lt;20&nbsp;m) with the range of 400–1100. The use of this ratio would be enhanced with information on other chloride sources, temporal variability of chloride and bromide concentrations in shallow groundwater, knowledge of septic-system age and maintenance, and the use of multiple tracers (combination of additional chemical and microbiological indicators).</p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.jhydrol.2010.11.017","issn":"00221694","usgsCitation":"Katz, B., Eberts, S.M., and Kauffman, L.J., 2011, Using Cl/Br ratios and other indicators to assess potential impacts on groundwater quality from septic systems: A review and examples from principal aquifers in the United States: Journal of Hydrology, v. 397, no. 3-4, p. 151-166, https://doi.org/10.1016/j.jhydrol.2010.11.017.","productDescription":"16 p.","startPage":"151","endPage":"166","numberOfPages":"16","costCenters":[],"links":[{"id":245867,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -128.32031249999997,\n              25.48295117535531\n            ],\n            [\n              -65.390625,\n              25.48295117535531\n            ],\n            [\n              -65.390625,\n              51.39920565355378\n            ],\n            [\n              -128.32031249999997,\n              51.39920565355378\n            ],\n            [\n              -128.32031249999997,\n              25.48295117535531\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"397","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bc00de4b08c986b329ed0","contributors":{"authors":[{"text":"Katz, B. G.","contributorId":82702,"corporation":false,"usgs":true,"family":"Katz","given":"B. G.","affiliations":[],"preferred":false,"id":458684,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Eberts, S. M.","contributorId":28276,"corporation":false,"usgs":true,"family":"Eberts","given":"S.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":458682,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kauffman, L. J. 0000-0003-4564-0362","orcid":"https://orcid.org/0000-0003-4564-0362","contributorId":65217,"corporation":false,"usgs":true,"family":"Kauffman","given":"L.","email":"","middleInitial":"J.","affiliations":[{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true}],"preferred":false,"id":458683,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70005066,"text":"70005066 - 2011 - Flooding and Flood Management","interactions":[],"lastModifiedDate":"2012-03-08T17:16:43","indexId":"70005066","displayToPublicDate":"2010-01-01T12:46:00","publicationYear":"2011","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Flooding and Flood Management","docAbstract":"Floods result in great human disasters globally and nationally, causing an average of $4 billion of damages each year in the United States. Minnesota has its share of floods and flood damages, and the state has awarded nearly $278 million to local units of government for flood mitigation projects through its Flood Hazard Mitigation Grant Program. Since 1995, flood mitigation in the Red River Valley has exceeded $146 million. Considerable local and state funding has been provided to manage and mitigate problems of excess stormwater in urban areas, flooding of farmlands, and flood damages at road crossings. The cumulative costs involved with floods and flood mitigation in Minnesota are not known precisely, but it is safe to conclude that flood mitigation is a costly business. This chapter begins with a description of floods in Minneosta to provide examples and contrasts across the state. Background material is presented to provide a basic understanding of floods and flood processes, predication, and management and mitigation. Methods of analyzing and characterizing floods are presented because they affect how we respond to flooding and can influence relevant practices. The understanding and perceptions of floods and flooding commonly differ among those who work in flood forecasting, flood protection, or water resource mamnagement and citizens and businesses affected by floods. These differences can become magnified following a major flood, pointing to the need for better understanding of flooding as well as common language to describe flood risks and the uncertainty associated with determining such risks. Expectations of accurate and timely flood forecasts and our ability to control floods do not always match reality. Striving for clarity is important in formulating policies that can help avoid recurring flood damages and costs.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Water policy in Minnesota--Issues, incentives, and action","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"RFF Press","publisherLocation":"Washington, D.C.","isbn":"978-1617260865","usgsCitation":"Brooks, K., Fallon, J.D., Lorenz, D., Stark, J., and Menard, J., 2011, Flooding and Flood Management, chap. <i>of</i> Water policy in Minnesota--Issues, incentives, and action, p. 246-264.","productDescription":"p. 246-264","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":204382,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Minnesota","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a1181e4b0c8380cd53ffa","contributors":{"editors":[{"text":"Easter, K.W.","contributorId":113288,"corporation":false,"usgs":true,"family":"Easter","given":"K.W.","email":"","affiliations":[],"preferred":false,"id":508277,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Perry, Jim","contributorId":111771,"corporation":false,"usgs":true,"family":"Perry","given":"Jim","affiliations":[],"preferred":false,"id":508276,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Brooks, K.N.","contributorId":84486,"corporation":false,"usgs":true,"family":"Brooks","given":"K.N.","email":"","affiliations":[],"preferred":false,"id":351923,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fallon, J. D.","contributorId":57478,"corporation":false,"usgs":true,"family":"Fallon","given":"J.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":351922,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lorenz, D. L.","contributorId":10776,"corporation":false,"usgs":true,"family":"Lorenz","given":"D. L.","affiliations":[],"preferred":false,"id":351920,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stark, J. R.","contributorId":100406,"corporation":false,"usgs":true,"family":"Stark","given":"J. R.","affiliations":[],"preferred":false,"id":351924,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Menard, Jason","contributorId":48695,"corporation":false,"usgs":true,"family":"Menard","given":"Jason","affiliations":[],"preferred":false,"id":351921,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70230193,"text":"70230193 - 2010 - Highly variable acquisition rates of Ixodes scapularis (Acari: Ixodidae) by birds on an Atlantic barrier island","interactions":[],"lastModifiedDate":"2022-04-04T15:39:14.088515","indexId":"70230193","displayToPublicDate":"2022-04-04T10:30:06","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2385,"text":"Journal of Medical Entomology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Highly variable acquisition rates of <i>Ixodes scapularis</i> (Acari: Ixodidae) by birds on an Atlantic barrier island","title":"Highly variable acquisition rates of Ixodes scapularis (Acari: Ixodidae) by birds on an Atlantic barrier island","docAbstract":"<p><span>Acquisition of ticks by bird hosts is a central process in the transmission cycles of many tick-borne zoonoses, but tick recruitment by birds has received little direct study. We documented acquisition of&nbsp;</span><i>Ixodes scapularis</i><span>&nbsp;Say on birds at Fire Island, NY, by removing ticks from mist-netted birds, and recording the number of ticks on birds recaptured within 4 d of release. Eight bird species acquired at least 0.8 ticks bird</span><sup>−1</sup><span>&nbsp;day</span><sup>−1</sup><span>&nbsp;during the seasonal peak for at least one age class of&nbsp;</span><i>I. scapularis</i><span>. Gray Catbirds, Eastern Towhees, Common Yellowthroats, and Northern Waterthrushes collectively accounted for 83% of all tick acquisitions; and six individuals apportioned among Black-billed Cuckoo, Gray Catbird, Eastern Towhee, and Common Yellowthroat were simultaneously infested with both larvae and nymphs. Bird species with the highest acquisition rates were generally ground foragers, whereas birds that did not acquire ticks in our samples generally foraged above the ground. Tick acquisition by birds did not differ between deciduous and coniferous forests. Among the 15 bird species with the highest recruitment rates, acquisition of nymphs was not correlated with acquisition of larvae. Tick acquisition rates by individual bird species were not correlated with the reservoir competence of those species for Lyme borreliae. However, birds with high tick acquisition rates can contribute large numbers of infected ticks, and thus help maintain the enzootic cycle, even if their levels of reservoir competence are relatively low.</span></p>","language":"English","publisher":"Oxford Academic","doi":"10.1603/ME10086","usgsCitation":"Mitra, S.S., Buckley, P.A., Buckley, F.G., and Ginsberg, H., 2010, Highly variable acquisition rates of Ixodes scapularis (Acari: Ixodidae) by birds on an Atlantic barrier island: Journal of Medical Entomology, v. 47, no. 6, p. 1019-1027, https://doi.org/10.1603/ME10086.","productDescription":"9 p.","startPage":"1019","endPage":"1027","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":475451,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1603/me10086","text":"Publisher Index Page"},{"id":398013,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"New York","otherGeospatial":"Fire Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -73.31314086914062,\n              40.61551614707256\n            ],\n            [\n              -73.13667297363281,\n              40.640530464129945\n            ],\n            [\n              -73.0323028564453,\n              40.66918118282895\n            ],\n            [\n              -72.89634704589844,\n              40.72176227543699\n            ],\n            [\n              -72.90596008300781,\n              40.727486422997785\n            ],\n            [\n              -72.99179077148438,\n              40.69677841595902\n            ],\n            [\n              -73.09341430664062,\n              40.66605624777337\n            ],\n            [\n              -73.17855834960938,\n              40.643656594948524\n            ],\n            [\n              -73.20259094238281,\n              40.643656594948524\n            ],\n            [\n              -73.24653625488281,\n              40.63219339951101\n            ],\n            [\n              -73.27949523925781,\n              40.628024476792746\n            ],\n            [\n              -73.31863403320312,\n              40.63115119323159\n            ],\n            [\n              -73.31314086914062,\n              40.61551614707256\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"47","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Mitra, S. S.","contributorId":56344,"corporation":false,"usgs":false,"family":"Mitra","given":"S.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":839452,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buckley, P. A.","contributorId":69264,"corporation":false,"usgs":true,"family":"Buckley","given":"P.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":839453,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Buckley, F. G.","contributorId":73319,"corporation":false,"usgs":true,"family":"Buckley","given":"F.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":839454,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ginsberg, H. S. 0000-0002-4933-2466","orcid":"https://orcid.org/0000-0002-4933-2466","contributorId":27576,"corporation":false,"usgs":true,"family":"Ginsberg","given":"H. S.","affiliations":[],"preferred":false,"id":839455,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70221802,"text":"70221802 - 2010 - Fluid flow, solution collapse, and massive dissolution at detachment faults, Mormon Mountains, Nevada","interactions":[],"lastModifiedDate":"2021-07-07T19:11:27.079859","indexId":"70221802","displayToPublicDate":"2021-07-07T13:35:45","publicationYear":"2010","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Fluid flow, solution collapse, and massive dissolution at detachment faults, Mormon Mountains, Nevada","docAbstract":"<div class=\"widget widget-BookChapterMainView widget-instance-BookChapterMainView\"><div class=\"content-inner-wrap\"><div class=\"book-chapter-body\"><div id=\"ContentTab\" class=\"content active\"><div class=\"widget widget-BookSectionsText widget-instance-BookChaptertext\"><div class=\"module-widget\"><div class=\"widget-items\" data-widgetname=\"BookSectionsText\"><div class=\"category-section content-section js-content-section\" data-statsid=\"4791127\"><p>Dissolution has removed large volumes of rock at low-angle normal faults, i.e., detachment faults, in the Mormon Mountains and the Tule Springs Hills in the eastern Basin and Range Province, southeastern Nevada. Evidence for major dissolution includes widespread solution-collapse breccias, meter-scale stylolite structures, and high-angle accommodation faults that terminate at or merge with dissolution seams. Chemically reactive fluids moving along the fault zones led to a strong depletion of<span>&nbsp;</span><sup>18</sup>O in the detachment fault breccias (e.g., a δ<sup>18</sup>O decrease of 8‰ relative to the unaltered rocks). These strong chemical shifts, demonstrated by (1) negative oxygen isotope values and (2) steep compositional gradients marked by metal enrichment in elements such as Au, Ag, Ti, Pb, Zn, and Cu, are generally restricted to the narrow (&lt;1 m to 8 m) microbreccia zones.</p><p>Extensional faulting and fracturing, accompanying regional uplift, opened conduits for the influx of meteoric waters from above and hydrothermal fluids from below. As the largest, most permeable structures that formed during uplift, detachment faults focused the fluid flow. In this deformation and hydrogeologic model, dissolution-caused stratal thinning is a major complement to detachment faulting and is an important process that resolves void space issues in the reconstruction of cross section.</p></div></div></div></div></div></div></div></div>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Miocene tectonics of the Lake Mead Region, central basin and range","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Society of America","doi":"10.1130/2010.2463(19)","usgsCitation":"Diehl, S.F., Anderson, R.E., and Humphrey, J.D., 2010, Fluid flow, solution collapse, and massive dissolution at detachment faults, Mormon Mountains, Nevada, chap. <i>of</i> Miocene tectonics of the Lake Mead Region, central basin and range, v. 463, p. 427-441, https://doi.org/10.1130/2010.2463(19).","productDescription":"15 p.","startPage":"427","endPage":"441","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":386998,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nevada","otherGeospatial":"Mormon Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -114.80163574218751,\n              36.71687068791304\n            ],\n            [\n              -114.31549072265625,\n              36.71687068791304\n            ],\n            [\n              -114.31549072265625,\n              37.29153547292737\n            ],\n            [\n              -114.80163574218751,\n              37.29153547292737\n            ],\n            [\n              -114.80163574218751,\n              36.71687068791304\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"463","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"editors":[{"text":"Umhoefer, Paul J.","contributorId":200335,"corporation":false,"usgs":false,"family":"Umhoefer","given":"Paul","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":818778,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Beard, L. Sue 0000-0001-9552-1893 sbeard@usgs.gov","orcid":"https://orcid.org/0000-0001-9552-1893","contributorId":152,"corporation":false,"usgs":true,"family":"Beard","given":"L.","email":"sbeard@usgs.gov","middleInitial":"Sue","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true},{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":818779,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Lamb, Melissa","contributorId":260799,"corporation":false,"usgs":false,"family":"Lamb","given":"Melissa","email":"","affiliations":[],"preferred":false,"id":818780,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"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":818772,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, R. Ernest","contributorId":104484,"corporation":false,"usgs":true,"family":"Anderson","given":"R.","email":"","middleInitial":"Ernest","affiliations":[],"preferred":false,"id":818773,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Humphrey, J. D.","contributorId":260797,"corporation":false,"usgs":false,"family":"Humphrey","given":"J.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":818774,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70204141,"text":"70204141 - 2010 - Landscape indicators and land cover change in the Mid-Atlantic Region of the United States, 1973-2001","interactions":[],"lastModifiedDate":"2019-07-10T09:59:37","indexId":"70204141","displayToPublicDate":"2013-05-15T09:56:42","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1722,"text":"GIScience and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Landscape indicators and land cover change in the Mid-Atlantic Region of the United States, 1973-2001","docAbstract":"<div class=\"hlFld-Abstract test\"><div class=\"abstractSection abstractInFull\"><p>Landscape indicators, derived from land use and land cover data as well as other data, were used to calculate the ecological consequences of land cover change in terms of nitrate loading and physical bird habitat. Both were modeled from 1973, 1992, and 2001 land cover data in the Mid-Atlantic region of the United States. Land cover statistics and trends are calculated for three time periods. In general, forest gain and agricultural loss was found in areas of improving landscape indicators and forest loss and agricultural gain was found to occur in areas of declining indicators, which was confirmed by high-resolution aerial photographic analysis.</p></div></div>","language":"English","publisher":"Taylor & Francis","doi":"10.2747/1548-1603.47.2.163","usgsCitation":"Slonecker, E.T., Milheim, L., and Claggett, P.R., 2010, Landscape indicators and land cover change in the Mid-Atlantic Region of the United States, 1973-2001: GIScience and Remote Sensing, v. 47, no. 2, p. 163-186, https://doi.org/10.2747/1548-1603.47.2.163.","productDescription":"24 p.","startPage":"163","endPage":"186","costCenters":[{"id":242,"text":"Eastern Geographic Science Center","active":true,"usgs":true}],"links":[{"id":365365,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Delaware, Maryland, New Jersey, New York, North 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Terrence 0000-0002-5793-0503 tslonecker@usgs.gov","orcid":"https://orcid.org/0000-0002-5793-0503","contributorId":168591,"corporation":false,"usgs":true,"family":"Slonecker","given":"E.","email":"tslonecker@usgs.gov","middleInitial":"Terrence","affiliations":[{"id":242,"text":"Eastern Geographic Science Center","active":true,"usgs":true},{"id":36171,"text":"National Civil Applications Center","active":true,"usgs":true}],"preferred":true,"id":765690,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Milheim, Lesley lmilheim@usgs.gov","contributorId":168592,"corporation":false,"usgs":true,"family":"Milheim","given":"Lesley","email":"lmilheim@usgs.gov","affiliations":[{"id":242,"text":"Eastern Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":765691,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Claggett, Peter R. 0000-0002-5335-2857 pclaggett@usgs.gov","orcid":"https://orcid.org/0000-0002-5335-2857","contributorId":176287,"corporation":false,"usgs":true,"family":"Claggett","given":"Peter","email":"pclaggett@usgs.gov","middleInitial":"R.","affiliations":[{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true},{"id":242,"text":"Eastern Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":765692,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70044480,"text":"70044480 - 2010 - A model for Iapetan rifting of Laurentia based on Neoproterozoic dikes and related rocks","interactions":[],"lastModifiedDate":"2013-04-04T15:22:53","indexId":"70044480","displayToPublicDate":"2013-04-04T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1726,"text":"GSA Memoirs","active":true,"publicationSubtype":{"id":10}},"title":"A model for Iapetan rifting of Laurentia based on Neoproterozoic dikes and related rocks","docAbstract":"Geologic evidence of the Neoproterozoic rifting of Laurentia during breakup of Rodinia is recorded in basement massifs of the cratonic margin by dike swarms, volcanic and plutonic rocks, and rift-related clastic sedimentary sequences. The spatial and temporal distribution of these geologic features varies both within and between the massifs but preserves evidence concerning the timing and nature of rifting. The most salient features include: (1) a rift-related magmatic event recorded in the French Broad massif and the southern and central Shenandoah massif that is distinctly older than that recorded in the northern Shenandoah massif and northward; (2) felsic volcanic centers at the north ends of both French Broad and Shenandoah massifs accompanied by dike swarms; (3) differences in volume between massifs of cover-sequence volcanic rocks and rift-related clastic rocks; and (4) WNW orientation of the Grenville dike swarm in contrast to the predominately NE orientation of other Neoproterozoic dikes. Previously proposed rifting mechanisms to explain these features include rift-transform and plume–triple-junction systems. The rift-transform system best explains features 1, 2, and 3, listed here, and we propose that it represents the dominant rifting mechanism for most of the Laurentian margin. To explain feature 4, as well as magmatic ages and geochemical trends in the Northern Appalachians, we propose that a plume–triple-junction system evolved into the rift-transform system. A ca. 600 Ma mantle plume centered east of the Sutton Mountains generated the radial dike swarm of the Adirondack massif and the Grenville dike swarm, and a collocated triple junction generated the northern part of the rift-transform system. An eastern branch of this system produced the Long Range dike swarm in Newfoundland, and a subsequent western branch produced the ca. 554 Ma Tibbit Hill volcanics and the ca. 550 Ma rift-related magmatism of Newfoundland.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"GSA Memoirs","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Geological Society of America","publisherLocation":"Boulder, CO","doi":"10.1130/2010.1206(20)","usgsCitation":"Burton, W.C., and Southworth, S., 2010, A model for Iapetan rifting of Laurentia based on Neoproterozoic dikes and related rocks: GSA Memoirs, v. 206, p. 455-476, https://doi.org/10.1130/2010.1206(20).","productDescription":"22 p.","startPage":"455","endPage":"476","ipdsId":"IP-016466","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":270585,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":270584,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1130/2010.1206(20)"}],"country":"Canada;United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ 172.5,18.9 ], [ 172.5,83.1 ], [ -52.6,83.1 ], [ -52.6,18.9 ], [ 172.5,18.9 ] ] ] } } ] }","volume":"206","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"515e92f2e4b088aa22580912","contributors":{"authors":[{"text":"Burton, William C. 0000-0001-7519-5787 bburton@usgs.gov","orcid":"https://orcid.org/0000-0001-7519-5787","contributorId":1293,"corporation":false,"usgs":true,"family":"Burton","given":"William","email":"bburton@usgs.gov","middleInitial":"C.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":475697,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Southworth, Scott","contributorId":93933,"corporation":false,"usgs":true,"family":"Southworth","given":"Scott","affiliations":[],"preferred":false,"id":475698,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70042496,"text":"70042496 - 2010 - Viscoelastic-cycle model of interseismic deformation in the northwestern United States","interactions":[],"lastModifiedDate":"2013-01-10T14:48:14","indexId":"70042496","displayToPublicDate":"2013-01-07T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1803,"text":"Geophysical Journal International","active":true,"publicationSubtype":{"id":10}},"title":"Viscoelastic-cycle model of interseismic deformation in the northwestern United States","docAbstract":"We apply a viscoelastic cycle model to a compilation of GPS velocity fields in order to address the kinematics of deformation in the northwestern United States. A viscoelastic cycle model accounts for time-dependent deformation following large crustal earthquakes and is an alternative to block models for explaining the interseismic crustal velocity field. Building on the approach taken in Pollitz et al., we construct a deformation model for the entire western United States-based on combined fault slip and distributed deformation-and focus on the implications for the Mendocino triple junction (MTJ), Cascadia megathrust, and western Washington. We find significant partitioning between strike-slip and dip-slip motion near the MTJ as the tectonic environment shifts from northwest-directed shear along the San Andreas fault system to east-west convergence along the Juan de Fuca Plate. By better accounting for the budget of aseismic and seismic slip along the Cascadia subduction interface in conjunction with an assumed rheology, we revise a previous model of slip for the M~ 9 1700 Cascadia earthquake. In western Washington, we infer slip rates on a number of strike-slip and dip-slip faults that accommodate northward convergence of the Oregon Coast block and northwestward convergence of the Juan de Fuca Plate. Lateral variations in first order mechanical properties (e.g. mantle viscosity, vertically averaged rigidity) explain, to a large extent, crustal strain that cannot be rationalized with cyclic deformation on a laterally homogeneous viscoelastic structure. Our analysis also shows that present crustal deformation measurements, particularly with the addition of the Plate Boundary Observatory, can constrain such lateral variations.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geophysical Journal International","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1111/j.1365-246X.2010.04546.x","usgsCitation":"Pollitz, F., McCrory, P., Wilson, D., Svarc, J., Puskas, C., and Smith, R.B., 2010, Viscoelastic-cycle model of interseismic deformation in the northwestern United States: Geophysical Journal International, v. 181, no. 2, p. 665-696, https://doi.org/10.1111/j.1365-246X.2010.04546.x.","productDescription":"32 p.","startPage":"665","endPage":"696","numberOfPages":"32","ipdsId":"IP-013321","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":475460,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1365-246x.2010.04546.x","text":"Publisher Index Page"},{"id":265514,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":265513,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-246X.2010.04546.x"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.41,32.53 ], [ -124.41,49.99 ], [ -107.36,49.99 ], [ -107.36,32.53 ], [ -124.41,32.53 ] ] ] } } ] }","volume":"181","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd7b1ee4b0b2908510dece","contributors":{"authors":[{"text":"Pollitz, F. F.","contributorId":108280,"corporation":false,"usgs":true,"family":"Pollitz","given":"F. F.","affiliations":[],"preferred":false,"id":471650,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCrory, Patricia","contributorId":96560,"corporation":false,"usgs":true,"family":"McCrory","given":"Patricia","affiliations":[],"preferred":false,"id":471649,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, Doug","contributorId":7581,"corporation":false,"usgs":true,"family":"Wilson","given":"Doug","email":"","affiliations":[],"preferred":false,"id":471645,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Svarc, Jerry","contributorId":82012,"corporation":false,"usgs":true,"family":"Svarc","given":"Jerry","affiliations":[],"preferred":false,"id":471647,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Puskas, Christine","contributorId":17109,"corporation":false,"usgs":true,"family":"Puskas","given":"Christine","email":"","affiliations":[],"preferred":false,"id":471646,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Smith, Robert B.","contributorId":90824,"corporation":false,"usgs":true,"family":"Smith","given":"Robert","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":471648,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70044471,"text":"70044471 - 2010 - Petrography, mineralogy, and geochemistry of deep gravelly sands in the Eyreville B core, Chesapeake Bay impact structure","interactions":[],"lastModifiedDate":"2013-07-22T12:46:27","indexId":"70044471","displayToPublicDate":"2013-01-01T11:52:30","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2715,"text":"Meteoritics and Planetary Science","active":true,"publicationSubtype":{"id":10}},"title":"Petrography, mineralogy, and geochemistry of deep gravelly sands in the Eyreville B core, Chesapeake Bay impact structure","docAbstract":"The ICDP–USGS Eyreville drill cores in the Chesapeake Bay impact structure reached a total depth of 1766 m and comprise (from the bottom upwards) basement-derived schists and granites/pegmatites, impact breccias, mostly poorly lithified gravelly sand and crystalline blocks, a granitic slab, sedimentary breccias, and postimpact sediments. The gravelly sand and crystalline block section forms an approximately 26 m thick interval that includes an amphibolite block and boulders of cataclastic gneiss and suevite. Three gravelly sands (basal, middle, and upper) are distinguished within this interval. The gravelly sands are poorly sorted, clast supported, and generally massive, but crude size-sorting and subtle, discontinuous layers occur locally. Quartz and K-feldspar are the main sand-size minerals and smectite and kaolinite are the principal clay minerals. Other mineral grains occur only in accessory amounts and lithic clasts are sparse (only a few vol%). The gravelly sands are silica rich (~80 wt% SiO<sub>2</sub>). Trends with depth include a slight decrease in SiO<sub>2</sub> and slight increase in Fe<sub>2</sub>O<sub>3</sub>. The basal gravelly sand (below the cataclasite boulder) has a lower SiO<sub>2</sub> content, less K-feldspar, and more mica than the higher sands, and it contains more lithic clasts and melt particles that are probably reworked from the underlying suevite. The middle gravelly sand (below the amphibolite block) is finer-grained, contains more abundant clay minerals, and displays more variable chemical compositions than upper gravelly sand (above the block). Our mineralogical and geochemical results suggest that the gravelly sands are avalanche deposits derived probably from the nonmarine Potomac Formation in the lower part of the target sediment layer, in contrast to polymict diamictons higher in the core that have been interpreted as ocean-resurge debris flows, which is in agreement with previous interpretations. The mineralogy and geochemistry of the gravelly sands are typical for a passive continental margin source. There is no discernible mixing with marine sediments (no glauconite or Paleogene marine microfossils noted) during the impact remobilization and redeposition. The unshocked amphibolite block and cataclasite boulder might have originated from the outer parts of the transient crater.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Meteoritics and Planetary Science","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1111/j.1945-5100.2010.01077.x","usgsCitation":"Bartosova, K., Gier, S., Horton, J., Koeberl, C., Mader, D., and Dypvik, H., 2010, Petrography, mineralogy, and geochemistry of deep gravelly sands in the Eyreville B core, Chesapeake Bay impact structure: Meteoritics and Planetary Science, v. 45, no. 6, p. 1021-1052, https://doi.org/10.1111/j.1945-5100.2010.01077.x.","productDescription":"32 p.","startPage":"1021","endPage":"1052","ipdsId":"IP-019802","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":475462,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1945-5100.2010.01077.x","text":"Publisher Index Page"},{"id":275220,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":275217,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1945-5100.2010.01077.x"}],"country":"United States","state":"Virginia","otherGeospatial":"Chesapeake Bay","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -76.4633,36.9078 ], [ -76.4633,37.9656 ], [ -75.6353,37.9656 ], [ -75.6353,36.9078 ], [ -76.4633,36.9078 ] ] ] } } ] }","volume":"45","issue":"6","noUsgsAuthors":false,"publicationDate":"2010-10-15","publicationStatus":"PW","scienceBaseUri":"51ee5467e4b00ffbed48f8be","contributors":{"authors":[{"text":"Bartosova, Katerina","contributorId":33045,"corporation":false,"usgs":true,"family":"Bartosova","given":"Katerina","email":"","affiliations":[],"preferred":false,"id":475678,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gier, Susanne","contributorId":72284,"corporation":false,"usgs":true,"family":"Gier","given":"Susanne","email":"","affiliations":[],"preferred":false,"id":475681,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Horton, J. Wright Jr. 0000-0001-6756-6365 whorton@usgs.gov","orcid":"https://orcid.org/0000-0001-6756-6365","contributorId":423,"corporation":false,"usgs":true,"family":"Horton","given":"J. Wright","suffix":"Jr.","email":"whorton@usgs.gov","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":false,"id":475677,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Koeberl, Christian","contributorId":89432,"corporation":false,"usgs":true,"family":"Koeberl","given":"Christian","affiliations":[],"preferred":false,"id":475682,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mader, Dieter","contributorId":34024,"corporation":false,"usgs":true,"family":"Mader","given":"Dieter","email":"","affiliations":[],"preferred":false,"id":475679,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Dypvik, Henning","contributorId":41318,"corporation":false,"usgs":true,"family":"Dypvik","given":"Henning","affiliations":[],"preferred":false,"id":475680,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70044344,"text":"70044344 - 2010 - Conodont biostratigraphy of a more complete Reef Trail Member section near the type section, latest Guadalupian Series type region","interactions":[],"lastModifiedDate":"2013-04-21T20:33:14","indexId":"70044344","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2735,"text":"Micropaleontology","active":true,"publicationSubtype":{"id":10}},"title":"Conodont biostratigraphy of a more complete Reef Trail Member section near the type section, latest Guadalupian Series type region","docAbstract":"The original type section of the Reef Trail Member (uppermost part of the Bell Canyon Formation) is called the Park Boundary Section, and is less than satisfactory in several aspects. We propose a new reference section designated Reef Trail Reference section 1 (RTR1) on the same hill as the original type section. Section RTR1 compensates for some of the Park Boundary Section’s shortcomings, including better exposure of a single measured section with only minor offset. The conodont biostratigraphy of section RTR1 is presented that, when combined with a better set of described correlation intervals, allows for improved correlation to recently discovered, complete, basinal sections in the Patterson Hills. In comparison with the South Boundary basin section, both the Park Boundary and RTR1 sections are missing approximately the upper third of the Reef Trail Member. Transitional conodonts from the basin demonstrate that Jinogondolella crofti evolved directly from J. altudaensis. We formally elevate Clarkina postbitteri hongshuiensis to C. hongshuiensis.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Micropaleontology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Micropaleontology Press","publisherLocation":"Flushing, NY","usgsCitation":"Wardlaw, B.R., Lambert, L., Bell, G., Fronimos, J., and Yisa, M., 2010, Conodont biostratigraphy of a more complete Reef Trail Member section near the type section, latest Guadalupian Series type region: Micropaleontology, v. 56, no. 1-2, p. 233-253.","productDescription":"21 p.","startPage":"233","endPage":"253","ipdsId":"IP-019269","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":271329,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Texas","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106.65,25.84 ], [ -106.65,36.5 ], [ -93.51,36.5 ], [ -93.51,25.84 ], [ -106.65,25.84 ] ] ] } } ] }","volume":"56","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51751749e4b074c2b05564bb","contributors":{"authors":[{"text":"Wardlaw, Bruce R. bwardlaw@usgs.gov","contributorId":266,"corporation":false,"usgs":true,"family":"Wardlaw","given":"Bruce","email":"bwardlaw@usgs.gov","middleInitial":"R.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":true,"id":475325,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lambert, L.L.","contributorId":23722,"corporation":false,"usgs":true,"family":"Lambert","given":"L.L.","email":"","affiliations":[],"preferred":false,"id":475326,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bell, G.L. Jr.","contributorId":89043,"corporation":false,"usgs":true,"family":"Bell","given":"G.L.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":475328,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fronimos, J.A.","contributorId":103552,"corporation":false,"usgs":true,"family":"Fronimos","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":475329,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Yisa, M.O.","contributorId":50433,"corporation":false,"usgs":true,"family":"Yisa","given":"M.O.","email":"","affiliations":[],"preferred":false,"id":475327,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70046093,"text":"70046093 - 2010 - Current challenges using models to forecast seawater intrusion: lessons from the Eastern Shore of Virginia, USA","interactions":[],"lastModifiedDate":"2018-10-11T17:47:42","indexId":"70046093","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1923,"text":"Hydrogeology Journal","active":true,"publicationSubtype":{"id":10}},"title":"Current challenges using models to forecast seawater intrusion: lessons from the Eastern Shore of Virginia, USA","docAbstract":"A three-dimensional model of the aquifer system of the Eastern Shore of Virginia, USA was calibrated to reproduce historical water levels and forecast the potential for saltwater intrusion. Future scenarios were simulated with two pumping schemes to predict potential areas of saltwater intrusion. Simulations suggest that only a few wells would be threatened with detectable salinity increases before 2050. The objective was to examine whether salinity increases can be accurately forecast for individual wells with such a model, and to address what the challenges are in making such model forecasts given current (2009) simulation capabilities. The analysis suggests that even with current computer capabilities, accurate simulations of concentrations within a regional-scale (many km) transition zone are computationally prohibitive. The relative paucity of data that is typical for such regions relative to what is needed for accurate transport simulations suggests that even with an infinitely powerful computer, accurate forecasting for a single well would still be elusive. Useful approaches may include local-grid refinement near wells and geophysical surveys, but it is important to keep expectations for simulated forecasts at wells in line with chloride concentration and other data that can be obtained at that local scale.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Hydrogeology Journal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","doi":"10.1007/s10040-009-0513-4","usgsCitation":"Sanford, W.E., and Pope, J.P., 2010, Current challenges using models to forecast seawater intrusion: lessons from the Eastern Shore of Virginia, USA: Hydrogeology Journal, v. 18, no. 1, p. 73-93, https://doi.org/10.1007/s10040-009-0513-4.","productDescription":"21 p.","startPage":"73","endPage":"93","ipdsId":"IP-011118","costCenters":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":272784,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":294165,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s10040-009-0513-4"}],"country":"United States","state":"Virginia","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -83.6754,36.5408 ], [ -83.6754,39.466 ], [ -75.2422,39.466 ], [ -75.2422,36.5408 ], [ -83.6754,36.5408 ] ] ] } } ] }","volume":"18","issue":"1","noUsgsAuthors":false,"publicationDate":"2009-08-25","publicationStatus":"PW","scienceBaseUri":"51a08be0e4b0e42455806566","contributors":{"authors":[{"text":"Sanford, Ward E. 0000-0002-6624-0280 wsanford@usgs.gov","orcid":"https://orcid.org/0000-0002-6624-0280","contributorId":2268,"corporation":false,"usgs":true,"family":"Sanford","given":"Ward","email":"wsanford@usgs.gov","middleInitial":"E.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":478893,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pope, Jason P. 0000-0003-3199-993X jpope@usgs.gov","orcid":"https://orcid.org/0000-0003-3199-993X","contributorId":2044,"corporation":false,"usgs":true,"family":"Pope","given":"Jason","email":"jpope@usgs.gov","middleInitial":"P.","affiliations":[{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true},{"id":37759,"text":"VA/WV Water Science Center","active":true,"usgs":true}],"preferred":true,"id":478892,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70046095,"text":"70046095 - 2010 - Groundwater hydrology--coastal flow","interactions":[],"lastModifiedDate":"2018-10-11T17:43:34","indexId":"70046095","displayToPublicDate":"2013-01-01T00:00:00","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":"Groundwater hydrology--coastal flow","docAbstract":"How groundwater flow varies when long-term external conditions change is little documented. Geochemical evidence shows that sea-level rise at the end of the last glacial period led to a shift in the flow patterns of coastal groundwater beneath Florida.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature Geoscience","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Nature Publishing Group","doi":"10.1038/ngeo958","usgsCitation":"Sanford, W.E., 2010, Groundwater hydrology--coastal flow: Nature Geoscience, v. 3, p. 671-672, https://doi.org/10.1038/ngeo958.","productDescription":"2 p.","startPage":"671","endPage":"672","ipdsId":"IP-022610","costCenters":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":273073,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":273072,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/ngeo958"}],"country":"United States","state":"Florida","volume":"3","noUsgsAuthors":false,"publicationDate":"2010-09-12","publicationStatus":"PW","scienceBaseUri":"51ac6964e4b0cc85b6ed6b56","contributors":{"authors":[{"text":"Sanford, Ward E. 0000-0002-6624-0280 wsanford@usgs.gov","orcid":"https://orcid.org/0000-0002-6624-0280","contributorId":2268,"corporation":false,"usgs":true,"family":"Sanford","given":"Ward","email":"wsanford@usgs.gov","middleInitial":"E.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":478894,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70042336,"text":"70042336 - 2010 - A short-term look at potential changes in Lake Michigan slimy sculpin diets","interactions":[],"lastModifiedDate":"2013-04-06T19:51:06","indexId":"70042336","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2330,"text":"Journal of Great Lakes Research","active":true,"publicationSubtype":{"id":10}},"title":"A short-term look at potential changes in Lake Michigan slimy sculpin diets","docAbstract":"Diporeia hoyi and Mysis relicta are the most important prey items of slimy sculpins (Cottus cognatus) in the Great Lakes. Slimy sculpins were collected from dreissenid-infested bottoms off seven Lake Michigan ports at depths of 27–73 m in fall 2003 to study their lake-wide diets. Relatively large dreissenid biomass occurred at depths of 37- and 46-m. Quagga mussels (Dreissena bugnesis) composed at least 50% of dreissenid biomass at Manistique, Saugatuck, and Sturgeon Bay. Mysis accounted for 82% of the sculpin diet by dry weight at eastern Lake Michigan while Diporeia composed 54–69% of the diet at western Lake Michigan and dominated the diets of slimy sculpins at all sites deeper than 46 m. In northern Lake Michigan, this diet study in new sites showed that slimy sculpin consumed more prey with low energy contents, especially chironomids, than Mysis and Diporeia in shallow sites (depth <55 m). We recommend diet studies on sedentary benthic fishes to be conducted along perimeters of the Great Lakes to observe changes in their diets that may be impacted by changing benthic macroinvertebrate communities.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Great Lakes Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"International Association for Great Lakes Research","publisherLocation":"Ann Arbor, MI","doi":"10.1016/j.jglr.2010.01.007","usgsCitation":"French, J.R., Stickel, R., Stockdale, B.A., and Black, M.G., 2010, A short-term look at potential changes in Lake Michigan slimy sculpin diets: Journal of Great Lakes Research, v. 36, no. 2, p. 376-379, https://doi.org/10.1016/j.jglr.2010.01.007.","productDescription":"4 p.","startPage":"376","endPage":"379","ipdsId":"IP-010817","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":270609,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":270608,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jglr.2010.01.007"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -88.0,41.6 ], [ -88.0,46.1 ], [ -84.8,46.1 ], [ -84.8,41.6 ], [ -88.0,41.6 ] ] ] } } ] }","volume":"36","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51614bd7e4b022d43fdfaa21","contributors":{"authors":[{"text":"French, John R. P. III","contributorId":107635,"corporation":false,"usgs":true,"family":"French","given":"John","suffix":"III","email":"","middleInitial":"R. P.","affiliations":[],"preferred":false,"id":471327,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stickel, Richard G.","contributorId":50801,"corporation":false,"usgs":true,"family":"Stickel","given":"Richard G.","affiliations":[],"preferred":false,"id":471325,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stockdale, Beth A.","contributorId":57335,"corporation":false,"usgs":true,"family":"Stockdale","given":"Beth","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":471326,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Black, M. Glen gblack@usgs.gov","contributorId":2394,"corporation":false,"usgs":true,"family":"Black","given":"M.","email":"gblack@usgs.gov","middleInitial":"Glen","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":471324,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70044487,"text":"70044487 - 2010 - Geologic characteristics and movement of the Meadow Creek landslide, part of the Coal Hill landslide complex, western Kane County, Utah","interactions":[],"lastModifiedDate":"2013-05-30T09:43:04","indexId":"70044487","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3672,"text":"Utah Geological Association Publication 39: Geology of South-Central Utah","active":true,"publicationSubtype":{"id":10}},"title":"Geologic characteristics and movement of the Meadow Creek landslide, part of the Coal Hill landslide complex, western Kane County, Utah","docAbstract":"The Meadow Creek landslide, part of the Coal Hill landslide complex in western Kane County, Utah, is about 1.7 miles (2.7 km) wide and 1.3 miles (2.1 km) long and contains six smaller historical slides.  The upper part of the Meadow Creek landslide is gently sloping and consists of displaced and back-rotated blocks of Cretaceous Dakota and Cedar Mountain Formations that form northeast- to locally east-trending ridges that are separated by sediment-filled half-grabens.  The lower part of the landslide is gently to moderately sloping, locally incised, and consists of heterogeneous debris that overrides the Jurassic Carmel Formation near Meadow Creek.  Monitoring using a survey-grade Global Positioning System (GPS) instrument detected movement of the southern part of the Meadow Creek landslide between October 2005 and October 2008, including movement of two of the historical slides-landslides 1 and 2.  The most movement during the measurement period occurred within the limits of persistently moving landslide 1 and ranged from about 24 to 64 inches (61-163 cm).  Movement of the abutting southern part of the Meadow Creek landslide ranged from approximately 6 to 10 inches (15-25 cm).  State Route 9 crosses over approximately a mile (1.6 km) of the southern part of the Meadow Creek landslide, including landslide 1.  The highway and its predecessor (State Route 15) have been periodically displaced and damaged by persistent movement of landslide 1.  Most of the landslide characteristics, particularly its size, probable depth, and the inferred weak strength and low permeability of clay-rich gouge derived from the Dakota and Cedar Mountain Formations, are adverse to and pose significant challenges to landslide stabilization.  Secondary hazards include piping-induced sinkholes along scarps and ground cracks, and debris flows and rock falls from the main-scarp escarpment.","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Utah Geological Association Publication 39: Geology of South-Central Utah","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Utah Geological Association","usgsCitation":"Ashland, F., and McDonald, G.N., 2010, Geologic characteristics and movement of the Meadow Creek landslide, part of the Coal Hill landslide complex, western Kane County, Utah: Utah Geological Association Publication 39: Geology of South-Central Utah, p. 38-60.","productDescription":"23 p.","startPage":"38","endPage":"60","ipdsId":"IP-022555","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":273004,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":273003,"type":{"id":11,"text":"Document"},"url":"https://landslides.usgs.gov/docs/ashland/UGA39-Ashland&McDonald2010.pdf"}],"country":"United States","state":"Utah","county":"Kane County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -112.9059,37.0 ], [ -112.9059,37.545 ], [ -110.6406,37.545 ], [ -110.6406,37.0 ], [ -112.9059,37.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51a874e3e4b082d85d5ed88f","contributors":{"editors":[{"text":"Carney, Stephanie M.","contributorId":112925,"corporation":false,"usgs":true,"family":"Carney","given":"Stephanie","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":509261,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Tabet, David E.","contributorId":114104,"corporation":false,"usgs":true,"family":"Tabet","given":"David","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":509262,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Johnson, Cari L.","contributorId":75040,"corporation":false,"usgs":true,"family":"Johnson","given":"Cari","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":509260,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Ashland, Francis X.","contributorId":70677,"corporation":false,"usgs":true,"family":"Ashland","given":"Francis X.","affiliations":[],"preferred":false,"id":475711,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McDonald, Greg N.","contributorId":43658,"corporation":false,"usgs":true,"family":"McDonald","given":"Greg","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":475710,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70044346,"text":"70044346 - 2010 - Tectonics of the Maryland Piedmont along the Potomac River; insight since 1960 and potential transfer to the Pennsylvania Piedmont","interactions":[],"lastModifiedDate":"2013-03-09T16:48:13","indexId":"70044346","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Tectonics of the Maryland Piedmont along the Potomac River; insight since 1960 and potential transfer to the Pennsylvania Piedmont","docAbstract":"This is a summary of a half century of research in the Mary land Piedmont and how it may or may not have implications for the Piedmont of Pennsylvania. Much of the field mapping and all of the isotopic analyses of rocks and minerals of the Maryland Piedmont have been conducted since the 1960 Field Conference of Pennsylvania Geologists “Some tectonic and structural problems of the Appalachian Piedmont along the Susquehanna River”. The Piedmont rocks of Maryland and Pennsylvania occur in a critical place within the central Appalachian Pennsylvania embayment (Thomas, 1977), which likely contributed to the distribution of lithologies and structures.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Tectonics of the Susquehanna Piedmont in Lancaster, Dauphin, and York Counties, Pa.: proceedings of a symposium associated with the 75th Field Conference of Pennsylvania Geologists, Lancaster, Pa., September 23, 2010","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"Field Conference of Pennsylvania Geologists","publisherLocation":"fcopg.org","usgsCitation":"Southworth, C.S., 2010, Tectonics of the Maryland Piedmont along the Potomac River; insight since 1960 and potential transfer to the Pennsylvania Piedmont, <i>in</i> Tectonics of the Susquehanna Piedmont in Lancaster, Dauphin, and York Counties, Pa.: proceedings of a symposium associated with the 75th Field Conference of Pennsylvania Geologists, Lancaster, Pa., September 23, 2010, v. 75, p. 11-20.","productDescription":"10 p.","startPage":"11","endPage":"20","ipdsId":"IP-023323","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":268989,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":268988,"type":{"id":11,"text":"Document"},"url":"https://fcopg.org/Documents/2010/00SympVolume.pdf"}],"country":"United States","state":"Maryl;Pennsylvania","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -80.52,37.89 ], [ -80.52,42.27 ], [ -74.69,42.27 ], [ -74.69,37.89 ], [ -80.52,37.89 ] ] ] } } ] }","volume":"75","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd766ee4b0b2908510ae59","contributors":{"editors":[{"text":"Wise, Donald U.","contributorId":112628,"corporation":false,"usgs":true,"family":"Wise","given":"Donald","email":"","middleInitial":"U.","affiliations":[],"preferred":false,"id":509255,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Fleeger, Gary M.","contributorId":63436,"corporation":false,"usgs":true,"family":"Fleeger","given":"Gary","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":509254,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Southworth, C. Scott 0000-0002-7976-7807 ssouthwo@usgs.gov","orcid":"https://orcid.org/0000-0002-7976-7807","contributorId":1608,"corporation":false,"usgs":true,"family":"Southworth","given":"C.","email":"ssouthwo@usgs.gov","middleInitial":"Scott","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":475330,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70044492,"text":"70044492 - 2010 - Aviation response to a widely dispersed volcanic ash and gas cloud from the August 2008 eruption of Kasatochi, Alaska, USA","interactions":[],"lastModifiedDate":"2013-04-10T22:29:28","indexId":"70044492","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2316,"text":"Journal of Geophysical Research D: Atmospheres","active":true,"publicationSubtype":{"id":10}},"title":"Aviation response to a widely dispersed volcanic ash and gas cloud from the August 2008 eruption of Kasatochi, Alaska, USA","docAbstract":"The extensive volcanic cloud from Kasatochi's 2008 eruption caused widespread disruptions to aviation operations along Pacific oceanic, Canadian, and U.S. air routes. Based on aviation hazard warnings issued by the National Oceanic and Atmospheric Administration, U.S. Geological Survey, the Federal Aviation Administration, and Meteorological Service of Canada, air carriers largely avoided the volcanic cloud over a 5 day period by route modifications and flight cancellations. Comparison of time coincident GOES thermal infrared (TIR) data for ash detection with Ozone Monitoring Instrument (OMI) ultraviolet data for SO<sub>2</sub> detection shows congruent areas of ash and gas in the volcanic cloud in the 2 days following onset of ash production. After about 2.5 days, the area of SO<sub>2</sub> detected by OMI was more extensive than the area of ash indicated by TIR data, indicating significant ash depletion by fall out had occurred. Pilot reports of visible haze at cruise altitudes over Canada and the northern United States suggested that SO<sub>2</sub> gas had converted to sulfate aerosols. Uncertain about the hazard potential of the aging cloud, airlines coped by flying over, under, or around the observed haze layer. Samples from a nondamaging aircraft encounter with Kasatochi's nearly 3 day old cloud contained volcanic silicate particles, confirming that some fine ash is present in predominantly gas clouds. The aircraft's exposure to ash was insufficient to cause engine damage; however, slightly damaging encounters with volcanic clouds from eruptions of Reventador in 2002 and Hekla in 2000 indicate the possibility of lingering hazards associated with old and/or diffuse volcanic clouds.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research D: Atmospheres","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"AGU","publisherLocation":"Washington, D.C.","doi":"10.1029/2010JD013868","usgsCitation":"Guffanti, M., Schneider, D.J., Wallace, K., Hall, T., Bensimon, D.R., and Salinas, L.J., 2010, Aviation response to a widely dispersed volcanic ash and gas cloud from the August 2008 eruption of Kasatochi, Alaska, USA: Journal of Geophysical Research D: Atmospheres, v. 115, no. D2, D00L19, https://doi.org/10.1029/2010JD013868.","productDescription":"D00L19","ipdsId":"IP-018797","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":270802,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":270801,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2010JD013868"}],"country":"United States","state":"Alaska","otherGeospatial":"Kasatochi","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -175.53276,52.159789 ], [ -175.53276,52.190495 ], [ -175.482788,52.190495 ], [ -175.482788,52.159789 ], [ -175.53276,52.159789 ] ] ] } } ] }","volume":"115","issue":"D2","noUsgsAuthors":false,"publicationDate":"2010-11-23","publicationStatus":"PW","scienceBaseUri":"516689e0e4b0bba30b388bbf","contributors":{"authors":[{"text":"Guffanti, Marianne","contributorId":68257,"corporation":false,"usgs":true,"family":"Guffanti","given":"Marianne","affiliations":[],"preferred":false,"id":475724,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schneider, David J. 0000-0001-9092-1054 djschneider@usgs.gov","orcid":"https://orcid.org/0000-0001-9092-1054","contributorId":633,"corporation":false,"usgs":true,"family":"Schneider","given":"David","email":"djschneider@usgs.gov","middleInitial":"J.","affiliations":[{"id":121,"text":"Alaska Volcano Observatory","active":false,"usgs":true}],"preferred":false,"id":475721,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wallace, Kristi L.","contributorId":20054,"corporation":false,"usgs":true,"family":"Wallace","given":"Kristi L.","affiliations":[],"preferred":false,"id":475722,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hall, Tony","contributorId":29284,"corporation":false,"usgs":true,"family":"Hall","given":"Tony","email":"","affiliations":[],"preferred":false,"id":475723,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bensimon, Dov R.","contributorId":99852,"corporation":false,"usgs":true,"family":"Bensimon","given":"Dov","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":475726,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Salinas, Leonard J.","contributorId":86660,"corporation":false,"usgs":true,"family":"Salinas","given":"Leonard","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":475725,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70042188,"text":"70042188 - 2010 - Genetic structure and diversity among brook trout from Isle Royale, Lake Nipigon, and three Minnesota tributaries of Lake Superior","interactions":[],"lastModifiedDate":"2016-01-29T09:08:31","indexId":"70042188","displayToPublicDate":"2012-12-10T00:00:00","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":"Genetic structure and diversity among brook trout from Isle Royale, Lake Nipigon, and three Minnesota tributaries of Lake Superior","docAbstract":"<p>Brook trout <i>Salvelinus fontinalis</i> from Isle Royale, Michigan, three Minnesota tributaries of Lake Superior, and Lake Nipigon in Ontario were analyzed for genetic variation at 12 microsatellite DNA loci. Analysis of molecular variance, genetic distance measures, and cluster analysis were used to examine the diversity, gene flow, and relatedness among the samples. The diversity estimates for the samples from Isle Royale were similar to those for the samples collected from Minnesota tributaries of Lake Superior, and all estimates were lower than those reported in other studies of brook trout from eastern North America. Genetic differences were detected among the brook trout at Isle Royale, Lake Nipigon, and the Minnesota tributaries of Lake Superior. Further, the population in Tobin Harbor at the eastern end of Isle Royale was distinct from the populations from tributaries at the southwestern end of the island. The Minnesota tributary population formed a group that was genetically distinct from those from Isle Royale and Lake Nipigon. The Isle Royale population should be managed to preserve the genetic and phenotypic variation that distinguishes it from the other brook trout populations analyzed to date.</p>","language":"English","publisher":"Taylor & Francis","publisherLocation":"London, UK","doi":"10.1577/M08-213.1","usgsCitation":"Stott, W., Quinlan, H., Gorman, O.T., and King, T.L., 2010, Genetic structure and diversity among brook trout from Isle Royale, Lake Nipigon, and three Minnesota tributaries of Lake Superior: North American Journal of Fisheries Management, v. 30, no. 2, p. 400-411, https://doi.org/10.1577/M08-213.1.","productDescription":"12 p.","startPage":"400","endPage":"411","onlineOnly":"N","additionalOnlineFiles":"N","ipdsId":"IP-009201","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":264989,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United 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,{"id":70041979,"text":"70041979 - 2010 - Diet shift of double-crested cormorants in eastern Lake Ontario associated with the expansion of the invasive round goby","interactions":[],"lastModifiedDate":"2012-12-25T17:44:21","indexId":"70041979","displayToPublicDate":"2012-12-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2330,"text":"Journal of Great Lakes Research","active":true,"publicationSubtype":{"id":10}},"title":"Diet shift of double-crested cormorants in eastern Lake Ontario associated with the expansion of the invasive round goby","docAbstract":"The proliferation of the invasive round goby (<i>Apollonia melanostoma</i>) in the Great Lakes has caused shifts in the trophic ecology in some areas. We examined the diet of double-crested cormorants (<i>Phalacrocorax auritas</i>) prior to, and immediately after, round goby population expansion at two colonies, Pigeon and Snake Islands, in eastern Lake Ontario from 1999 to 2007. Cormorant diet was determined from the examination of 10,167 pellets collected over the nine-year period. By the second year round gobies were found in the diet (2002 at Snake Island and 2003 at Pigeon Island) they were the main species consumed by cormorants at each colony. The dominance of round goby in cormorant diets had a significant effect on both daily fish consumption and seasonal trends in fish consumption compared to the pre-goby years. Seasonal differences that were observed during the pre-goby years were lost once gobies became the main diet component of cormorants. The rapid switch to a benthic prey such as round goby, from a largely limnetic fish diet demonstrates the adaptive foraging ability of cormorants. Round goby may act as a buffer for yellow perch and smallmouth bass, two sport fish impacted by cormorant predation in eastern Lake Ontario.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Great Lakes Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"International Association for Great Lakes Research","publisherLocation":"Ann Arbor, MI","doi":"10.1016/j.jglr.2010.02.013","usgsCitation":"Johnson, J.H., Ross, R.M., McCullough, R.D., and Mathers, A., 2010, Diet shift of double-crested cormorants in eastern Lake Ontario associated with the expansion of the invasive round goby: Journal of Great Lakes Research, v. 36, no. 2, p. 242-247, https://doi.org/10.1016/j.jglr.2010.02.013.","productDescription":"6 p.","startPage":"242","endPage":"247","temporalStart":"1999-01-01","temporalEnd":"2007-12-31","ipdsId":"IP-016794","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":264780,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":264779,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jglr.2010.02.013"}],"country":"United States","otherGeospatial":"Lake Ontario","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -80.0,43.17 ], [ -80.0,44.36 ], [ -76.0,44.36 ], [ -76.0,43.17 ], [ -80.0,43.17 ] ] ] } } ] }","volume":"36","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e5d10fe4b0a4aa5bb0b105","contributors":{"authors":[{"text":"Johnson, James H. 0000-0002-5619-3871 jhjohnson@usgs.gov","orcid":"https://orcid.org/0000-0002-5619-3871","contributorId":389,"corporation":false,"usgs":true,"family":"Johnson","given":"James","email":"jhjohnson@usgs.gov","middleInitial":"H.","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":470525,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ross, Robert M.","contributorId":62562,"corporation":false,"usgs":true,"family":"Ross","given":"Robert","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":470527,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McCullough, Russell D.","contributorId":98154,"corporation":false,"usgs":true,"family":"McCullough","given":"Russell","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":470528,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mathers, Alastair","contributorId":36786,"corporation":false,"usgs":true,"family":"Mathers","given":"Alastair","email":"","affiliations":[],"preferred":false,"id":470526,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70007374,"text":"sim3109 - 2010 - Surficial geologic map of the Amboy 30' x 60' quadrangle, San Bernardino County, California","interactions":[],"lastModifiedDate":"2022-04-15T19:28:26.983869","indexId":"sim3109","displayToPublicDate":"2012-02-23T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":333,"text":"Scientific Investigations Map","code":"SIM","onlineIssn":"2329-132X","printIssn":"2329-1311","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"3109","title":"Surficial geologic map of the Amboy 30' x 60' quadrangle, San Bernardino County, California","docAbstract":"The surficial geologic map of the Amboy 30' x 60' quadrangle presents characteristics of surficial materials for an area of approximately 5,000 km<sup>2</sup> in the eastern Mojave Desert of southern California. This map consists of new surficial mapping conducted between 2000 and 2007, as well as compilations from previous surficial mapping. Surficial geologic units are mapped and described based on depositional process and age categories that reflect the mode of deposition, pedogenic effects following deposition, and, where appropriate, the lithologic nature of the material. Many physical properties were noted and measured during the geologic mapping. This information was used to classify surficial deposits and to understand their ecological importance. We focus on physical properties that drive hydrologic, biologic, and physical processes such as particle-size distribution (PSD) and bulk density. The database contains point data representing locations of samples for both laboratory determined physical properties and semiquantitative field-based information in the database. We include the locations of all field observations and note the type of information collected in the field to help assist in assessing the quality of the mapping. The publication is separated into three parts: documentation, spatial data, and printable map graphics of the database. Documentation includes this pamphlet, which provides a discussion of the surficial geology and units and the map. Spatial data are distributed as ArcGIS Geodatabase in Microsoft Access format and are accompanied by a readme file, which describes the database contents, and FGDC metadata for the spatial map information. Map graphics files are distributed as Postscript and Adobe Portable Document Format (PDF) files that provide a view of the spatial database at the mapped scale.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sim3109","usgsCitation":"Bedford, D., Miller, D., and Phelps, G., 2010, Surficial geologic map of the Amboy 30' x 60' quadrangle, San Bernardino County, California: U.S. Geological Survey Scientific Investigations Map 3109, Pamphlet: iv, 20 p.; 1 Plate: 56.00 x 30.00 inches; Readme; Metadata; Data Download, https://doi.org/10.3133/sim3109.","productDescription":"Pamphlet: iv, 20 p.; 1 Plate: 56.00 x 30.00 inches; Readme; Metadata; Data Download","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":309,"text":"Geology and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":116397,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sim_3109.png"},{"id":398861,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_93795.htm"},{"id":115885,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sim/3109/","linkFileType":{"id":5,"text":"html"}}],"scale":"100000","projection":"Universal Transverse Mercator projection","datum":"NAD27","country":"United States","state":"California","county":"San Bernadino County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -116,34.5 ], [ -116,35 ], [ -115,35 ], [ -115,34.5 ], [ -116,34.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba1dce4b08c986b31f362","contributors":{"authors":[{"text":"Bedford, David R.","contributorId":26352,"corporation":false,"usgs":true,"family":"Bedford","given":"David R.","affiliations":[],"preferred":false,"id":356339,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, David M. 0000-0003-3711-0441 dmiller@usgs.gov","orcid":"https://orcid.org/0000-0003-3711-0441","contributorId":1707,"corporation":false,"usgs":true,"family":"Miller","given":"David M.","email":"dmiller@usgs.gov","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":356337,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Phelps, Geoffrey A.","contributorId":17262,"corporation":false,"usgs":true,"family":"Phelps","given":"Geoffrey A.","affiliations":[],"preferred":false,"id":356338,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70004024,"text":"70004024 - 2010 - Uncloaking a cryptic, threatened rail with molecular markers: origins, connectivity and demography of a recently-discovered population","interactions":[],"lastModifiedDate":"2017-08-23T09:19:05","indexId":"70004024","displayToPublicDate":"2012-01-22T14:15:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1324,"text":"Conservation Genetics","active":true,"publicationSubtype":{"id":10}},"title":"Uncloaking a cryptic, threatened rail with molecular markers: origins, connectivity and demography of a recently-discovered population","docAbstract":"The threatened California Black Rail lives under dense marsh vegetation, is rarely observed, flies weakly and has a highly disjunct distribution. The largest population of rails is found in 8&ndash;10 large wetlands in San Francisco Bay (SF Bay), but a population was recently discovered in the foothills of the Sierra Nevada Mountains (Foothills), within a wetland network comprised of over 200 small marshes. Using microsatellite and mitochondrial analyses, our objectives were to determine the origins, connectivity and demography of this recently-discovered population. Analyses of individuals from the Foothills (<i>n</i> = 31), SF Bay (<i>n</i> = 31), the Imperial Valley (<i>n</i> = 6) and the East Coast (<i>n</i> = 3), combined with rigorous power evaluations, provided valuable insights into past history and current dynamics of the species in Northern California that challenge conventional wisdom about the species. The Foothills and SF Bay populations have diverged strongly from the Imperial Valley population, even more strongly than from individuals of the East Coast subspecies. The data also suggest a historical presence of the species in the Foothills. The SF Bay and Foothills populations had similar estimated effective population size over the areas sampled and appeared linked by a strongly asymmetrical migration pattern, with a greater probability of movement from the Foothills to SF Bay than vice versa. Random mating was inferred in the Foothills, but local substructure among marshes and inbreeding were detected in SF Bay, suggesting different dispersal patterns within each location. The unexpected dimensions of Black Rail demography and population structure suggested by these analyses and their potential importance for management are discussed.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Conservation Genetics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/s10592-010-0126-4","usgsCitation":"Girard, P., Takekawa, J.Y., and Beissinger, S.R., 2010, Uncloaking a cryptic, threatened rail with molecular markers: origins, connectivity and demography of a recently-discovered population: Conservation Genetics, v. 11, no. 6, p. 2409-2418, https://doi.org/10.1007/s10592-010-0126-4.","productDescription":"10 p.","startPage":"2409","endPage":"2418","numberOfPages":"10","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":475504,"rank":101,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s10592-010-0126-4","text":"Publisher Index Page"},{"id":204686,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":115741,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://dx.doi.org/10.1007/s10592-010-0126-4","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"San Francisco Bay;Sierra Nevada Mountains","volume":"11","issue":"6","noUsgsAuthors":false,"publicationDate":"2010-09-07","publicationStatus":"PW","scienceBaseUri":"505bbc29e4b08c986b328a8d","contributors":{"authors":[{"text":"Girard, Philippe","contributorId":98471,"corporation":false,"usgs":true,"family":"Girard","given":"Philippe","email":"","affiliations":[],"preferred":false,"id":350190,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"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":350189,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Beissinger, Steven R.","contributorId":100534,"corporation":false,"usgs":true,"family":"Beissinger","given":"Steven","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":350191,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70003948,"text":"70003948 - 2010 - Thermal state of permafrost in North America: A contribution to the international polar year","interactions":[],"lastModifiedDate":"2012-02-02T00:16:02","indexId":"70003948","displayToPublicDate":"2012-01-08T13:32:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3032,"text":"Permafrost and Periglacial Processes","active":true,"publicationSubtype":{"id":10}},"title":"Thermal state of permafrost in North America: A contribution to the international polar year","docAbstract":"A snapshot of the thermal state of permafrost in northern North America during the International Polar Year (IPY) was developed using ground temperature data collected from 350 boreholes. More than half these were established during IPY to enhance the network in sparsely monitored regions. The measurement sites span a diverse range of ecoclimatic and geological conditions across the continent and are at various elevations within the Cordillera. The ground temperatures within the discontinuous permafrost zone are generally above -3&deg;C, and range down to -15&deg;C in the continuous zone. Ground temperature envelopes vary according to substrate, with shallow depths of zero annual amplitude for peat and mineral soils, and much greater depths for bedrock. New monitoring sites in the mountains of southern and central Yukon suggest that permafrost may be limited in extent. In concert with regional air temperatures, permafrost has generally been warming across North America for the past several decades, as indicated by measurements from the western Arctic since the 1970s and from parts of eastern Canada since the early 1990s. The rates of ground warming have been variable, but are generally greater north of the treeline. Latent heat effects in the southern discontinuous zone dominate the permafrost thermal regime close to 0&deg;C and allow permafrost to persist under a warming climate. Consequently, the spatial diversity of permafrost thermal conditions is decreasing over time.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Permafrost and Periglacial Processes","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"John Wiley & Sons","publisherLocation":"Hoboken, NJ","usgsCitation":"Smith, S., Romanovsky, V., Lewkowicz, A., Burn, C., Allard, M., Clow, G., Yoshikawa, K., and Throop, J., 2010, Thermal state of permafrost in North America: A contribution to the international polar year: Permafrost and Periglacial Processes, v. 21, no. 2, p. 117-135.","productDescription":"19 p.","startPage":"117","endPage":"135","costCenters":[{"id":308,"text":"Geology and Environmental Change Science Center","active":false,"usgs":true}],"links":[{"id":204298,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":112476,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://www.doi.org/10.1002/ppp.690","linkFileType":{"id":5,"text":"html"}}],"otherGeospatial":"North America","volume":"21","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb25ce4b08c986b325764","contributors":{"authors":[{"text":"Smith, S.L.","contributorId":99277,"corporation":false,"usgs":true,"family":"Smith","given":"S.L.","email":"","affiliations":[],"preferred":false,"id":349677,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Romanovsky, V.E.","contributorId":54721,"corporation":false,"usgs":true,"family":"Romanovsky","given":"V.E.","email":"","affiliations":[],"preferred":false,"id":349674,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lewkowicz, A.G.","contributorId":67210,"corporation":false,"usgs":true,"family":"Lewkowicz","given":"A.G.","email":"","affiliations":[],"preferred":false,"id":349675,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Burn, C.R.","contributorId":44278,"corporation":false,"usgs":true,"family":"Burn","given":"C.R.","email":"","affiliations":[],"preferred":false,"id":349672,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Allard, M.","contributorId":11322,"corporation":false,"usgs":true,"family":"Allard","given":"M.","email":"","affiliations":[],"preferred":false,"id":349670,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Clow, G.D.","contributorId":46112,"corporation":false,"usgs":true,"family":"Clow","given":"G.D.","email":"","affiliations":[],"preferred":false,"id":349673,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Yoshikawa, K.","contributorId":72736,"corporation":false,"usgs":true,"family":"Yoshikawa","given":"K.","email":"","affiliations":[],"preferred":false,"id":349676,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Throop, J.","contributorId":14942,"corporation":false,"usgs":true,"family":"Throop","given":"J.","email":"","affiliations":[],"preferred":false,"id":349671,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70041930,"text":"70041930 - 2010 - Analysis of nonvolcanic tremor on the San Andreas Fault near Parkfield, CA using U.S. Geological Survey Parkfield Seismic Array","interactions":[],"lastModifiedDate":"2014-07-11T15:41:50","indexId":"70041930","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Analysis of nonvolcanic tremor on the San Andreas Fault near Parkfield, CA using U.S. Geological Survey Parkfield Seismic Array","docAbstract":"Reports by Nadeau and Dolenc (2005) that tremor had been detected near Cholame Valley spawned an effort to use UPSAR (U. S. Geological Survey Parkfield Seismic Array) to study characteristics of tremor. UPSAR was modified to record three channels of velocity at 40–50 sps continuously in January 2005 and ran for about 1 month, during which time we recorded numerous episodes of tremor. One tremor, on 21 January at 0728, was recorded with particularly high signal levels as well as another episode 3 days later. Both events were very emergent, had a frequency content between 2 and 8 Hz, and had numerous high-amplitude, short-duration arrivals within the tremor signal. Here using the first episode as an example, we discuss an analysis procedure, which yields azimuth and apparent velocity of the tremor at UPSAR. We then provide locations for both tremor episodes. The emphasis here is how the tremor episode evolves. Twelve stations were operating at the time of recording. Slowness of arrivals was determined using cross correlation of pairs of stations; the same method used in analyzing the main shock data from 28 September 2004. A feature of this analysis is that 20 s of the time series were used at a time to calculate correlation; the longer windows resulted in more consistent estimates of slowness, but lower peak correlations. These values of correlation (peaks of about 0.25), however, are similar to that obtained for the S wave of a microearthquake. Observed peaks in slowness were traced back to source locations assumed to lie on the San Andreas fault. Our inferred locations for the two tremor events cluster near the locations of previously observed tremor, south of the Cholame Valley. Tremor source depths are in the 14–24 km range, which is below the seismogenic brittle zone, but above the Moho. Estimates of error do not preclude locations below the Moho, however. The tremor signal is very emergent but contains packets that are several times larger than the background tremor signal and lasts about 5 s. These impulsive wavelets are similar to low-frequency earthquakes signals seen in Japan but appear to be broader band rather than just higher in low-frequency energy. They may be more appropriately called high-energy tremor (HET). HET signals at UPSAR correlate well with the record of this event from station GHIB of the HRSN borehole array at Parkfield and HETs typically have a higher cross-correlation coefficient than the rest of the tremor event. The amplitudes of a large HET are consistent with a magnitude of 0.1 when compared with a M2.3 event that had about the same epicenter. Polarizations of the tremor episode at UPSAR are mostly just north of east. Both linearity and azimuth evolve over time suggesting a change in tremor source location over time and linearity is typically higher at the HETs.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research B: Solid Earth","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Geophysical Union","publisherLocation":"Washington, D.C.","doi":"10.1029/2010JB007511","usgsCitation":"Fletcher, J.B., and Baker, L.M., 2010, Analysis of nonvolcanic tremor on the San Andreas Fault near Parkfield, CA using U.S. Geological Survey Parkfield Seismic Array: Journal of Geophysical Research B: Solid Earth, v. 115, no. B10, 21 p., https://doi.org/10.1029/2010JB007511.","productDescription":"21 p.","numberOfPages":"21","ipdsId":"IP-013762","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":475529,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2010jb007511","text":"Publisher Index Page"},{"id":264636,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":264635,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2010JB007511"}],"country":"United States","state":"California","city":"Parkfield","otherGeospatial":"San Andreas Fault","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120.442655,35.889685 ], [ -120.442655,35.909689 ], [ -120.422648,35.909689 ], [ -120.422648,35.889685 ], [ -120.442655,35.889685 ] ] ] } } ] }","volume":"115","issue":"B10","noUsgsAuthors":false,"publicationDate":"2010-10-08","publicationStatus":"PW","scienceBaseUri":"50d7d974e4b0c5576aef6fd8","contributors":{"authors":[{"text":"Fletcher, Jon B.","contributorId":65614,"corporation":false,"usgs":true,"family":"Fletcher","given":"Jon","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":470406,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Baker, Lawrence M. 0000-0001-8563-2362 baker@usgs.gov","orcid":"https://orcid.org/0000-0001-8563-2362","contributorId":3337,"corporation":false,"usgs":true,"family":"Baker","given":"Lawrence","email":"baker@usgs.gov","middleInitial":"M.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":470405,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70042015,"text":"70042015 - 2010 - The North American upper mantle: Density, composition, and evolution","interactions":[],"lastModifiedDate":"2020-05-04T16:07:19.457916","indexId":"70042015","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"The North American upper mantle: Density, composition, and evolution","docAbstract":"The upper mantle of North America has been well studied using various seismic methods. Here we investigate the density structure of the North American (NA) upper mantle based on the integrative use of the gravity field and seismic data. The basis of our study is the removal of the gravitational effect of the crust to determine the mantle gravity anomalies. The effect of the crust is removed in three steps by subtracting the gravitational contributions of (1) topography and bathymetry, (2) low-density sedimentary accumulations, and (3) the three-dimensional density structure of the crystalline crust as determined by seismic observations. Information regarding sedimentary accumulations, including thickness and density, are taken from published maps and summaries of borehole measurements of densities; the seismic structure of the crust is based on a recent compilation, with layer densities estimated from P-wave velocities. The resultant mantle gravity anomaly map shows a pronounced negative anomaly (−50 to −400 mGal) beneath western North America and the adjacent oceanic region and positive anomalies (+50 to +350 mGal) east of the NA Cordillera. This pattern reflects the well-known division of North America into the stable eastern region and the tectonically active western region. The close correlation of large-scale features of the mantle anomaly map with those of the topographic map indicates that a significant amount of the topographic uplift in western NA is due to buoyancy in the hot upper mantle, a conclusion supported by previous investigations. To separate the contributions of mantle temperature anomalies from mantle compositional anomalies, we apply an additional correction to the mantle anomaly map for the thermal structure of the uppermost mantle. The thermal model is based on the conversion of seismic shear-wave velocities to temperature and is consistent with mantle temperatures that are independently estimated from heat flow and heat production data. The thermally corrected mantle density map reveals density anomalies that are chiefly due to compositional variations. These compositional density anomalies cause gravitational anomalies that reach ~250 mGal. A pronounced negative anomaly (−50 to −200 mGal) is found over the Canadian shield, which is consistent with chemical depletion and a corresponding low density of the lithospheric mantle, also referred to as the mantle tectosphere. The strongest positive anomaly is coincident with the Gulf of Mexico and indicates a positive density anomaly in the upper mantle, possibly an eclogite layer that has caused subsidence in the Gulf. Two linear positive anomalies are also seen south of 40°N: one with a NE-SW trend in the eastern United States, roughly coincident with the Grenville-Appalachians, and a second with a NW-SE trend beneath the states of Texas, New Mexico, and Colorado. These anomalies are interpreted as being due to (1) the presence of remnants of an oceanic slab in the upper mantle beneath the Grenville-Appalachian suture and (2) mantle thickening caused by a period of shallow, flat subduction during the Laramie orogeny, respectively. Based on these geophysical results, the evolution of the NA upper mantle is depicted in a series of maps and cartoons that display the primary processes that have formed and modified the NA crust and lithospheric upper mantle.","largerWorkTitle":"","language":"English","publisher":"American Geophysical Union","publisherLocation":"","doi":"10.1029/2010JB000866","usgsCitation":"Mooney, W.D., and Kaban, M.K., 2010, The North American upper mantle: Density, composition, and evolution: Journal of Geophysical Research B: Solid Earth, v. 115, no. B12, B12424, 24 p., https://doi.org/10.1029/2010JB000866.","productDescription":"B12424, 24 p.","ipdsId":"IP-024985","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":475551,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2010jb000866","text":"Publisher Index Page"},{"id":264788,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"North America","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ 177.1,5.6 ], [ 177.1,85.4 ], [ -4.0,85.4 ], [ -4.0,5.6 ], [ 177.1,5.6 ] ] ] } } ] }","volume":"115","issue":"B12","noUsgsAuthors":false,"publicationDate":"2010-12-31","publicationStatus":"PW","scienceBaseUri":"50e4fd81e4b0e8fec6ce888a","contributors":{"authors":[{"text":"Mooney, Walter D. 0000-0002-5310-3631 mooney@usgs.gov","orcid":"https://orcid.org/0000-0002-5310-3631","contributorId":3194,"corporation":false,"usgs":true,"family":"Mooney","given":"Walter","email":"mooney@usgs.gov","middleInitial":"D.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":470606,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kaban, Mikhail K.","contributorId":53257,"corporation":false,"usgs":true,"family":"Kaban","given":"Mikhail","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":470607,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70003409,"text":"70003409 - 2010 - The aquatic turtle assemblage inhabiting a highly altered landscape in southeast Missouri","interactions":[],"lastModifiedDate":"2013-03-14T12:54:01","indexId":"70003409","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2010","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2287,"text":"Journal of Fish and Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"The aquatic turtle assemblage inhabiting a highly altered landscape in southeast Missouri","docAbstract":"Turtles are linked to energetic food webs as both consumers of plants and animals and prey for many species. Turtle biomass in freshwater systems can be an order of magnitude greater than that of endotherms. Therefore, declines in freshwater turtle populations can change energy transfer in freshwater systems. Here we report on a mark&ndash;recapture study at a lake and adjacent borrow pit in a relict tract of bottomland hardwood forest in the Mississippi River floodplain in southeast Missouri, which was designed to gather baseline data, including sex ratio, size structure, and population size, density, and biomass, for the freshwater turtle population. Using a variety of capture methods, we captured seven species of freshwater turtles (snapping turtle <i>Chelydra serpentina</i>; red-eared slider <i>Trachemys scripta</i>; southern painted turtle <i>Chrysemys dorsalis</i>; river cooter <i>Pseudemys concinna</i>; false map turtle <i>Graptemys pseudogeographica</i>; eastern musk turtle <i>Sternotherus odoratus</i>; spiny softshell <i>Apalone spinifera</i>) comprising four families (Chelydridae, Emydidae, Kinosternidae, Trinoychidae). With the exception of red-eared sliders, nearly all individuals captured were adults. Most turtles were captured by baited hoop-nets, and this was the only capture method that caught all seven species. The unbaited fyke net was very successful in the borrow pit, but only captured four of the seven species. Basking traps and deep-water crawfish nets had minimal success. Red-eared sliders had the greatest population estimate (2,675), density (205/ha), and biomass (178 kg/ha). Two species exhibited a sex-ratio bias: snapping turtles <i>C. serpentina</i> in favor of males, and spiny softshells <i>A. spinifera</i> in favor of females.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Fish and Wildlife Management","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"U.S. Fish & Wildlife Service","publisherLocation":"Lawrence, KS","doi":"10.3996/072010-JFWM-020","usgsCitation":"Glorioso, B.M., Vaughn, A.J., and Waddle, J., 2010, The aquatic turtle assemblage inhabiting a highly altered landscape in southeast Missouri: Journal of Fish and Wildlife Management, v. 1, no. 2, p. 161-168, https://doi.org/10.3996/072010-JFWM-020.","productDescription":"8 p.","startPage":"161","endPage":"168","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":475530,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3996/072010-jfwm-020","text":"Publisher Index Page"},{"id":269326,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.3996/072010-JFWM-020"},{"id":204187,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Missouri","otherGeospatial":"Mississippi River Floodplain","volume":"1","issue":"2","noUsgsAuthors":false,"publicationDate":"2010-11-30","publicationStatus":"PW","scienceBaseUri":"505ba9cce4b08c986b322505","contributors":{"authors":[{"text":"Glorioso, Brad M. 0000-0002-5400-7414 gloriosob@usgs.gov","orcid":"https://orcid.org/0000-0002-5400-7414","contributorId":4241,"corporation":false,"usgs":true,"family":"Glorioso","given":"Brad","email":"gloriosob@usgs.gov","middleInitial":"M.","affiliations":[{"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":347190,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vaughn, Allison J.","contributorId":57200,"corporation":false,"usgs":true,"family":"Vaughn","given":"Allison","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":347191,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Waddle, J. Hardin 0000-0003-1940-2133","orcid":"https://orcid.org/0000-0003-1940-2133","contributorId":89982,"corporation":false,"usgs":true,"family":"Waddle","given":"J. Hardin","affiliations":[],"preferred":false,"id":347192,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
]}