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Using UAS capabilities to help identify hummock-hollow formation and fragmentation in critical marsh habitat (Spartina patens) for mottled ducks in southeast Texas 科技报告
报告编号: 70203076, 页数: 15, 2019
作者:  Jones, William R.;  Hartley, Stephen B.;  Stagg, Camille L.;  Osland, Michael J.
收藏  |  浏览/下载:51/0  |  提交时间:2019/11/06
Lithostratigraphic, geophysical, and hydrogeologic observations from a boring drilled to bedrock in glacial sediments near Nantucket Sound in East Falmouth, Massachusetts 科技报告
报告编号: 70204412, , 2019
作者:  Hull, Robert B.;  Johnson, Carole D. cjohnson@usgs.gov;  Stone, Byron D. bdstone@usgs.gov;  LeBlanc, Denis R. dleblanc@usgs.gov;  McCobb, Timothy D.;  Phillips, Stephanie N.;  Pappas , Katherine L.;  Lane, Jr., John W.
收藏  |  浏览/下载:114/0  |  提交时间:2019/11/06
Geology and paleontology of the late Miocene Wilson Grove Formation at Bloomfield Quarry, Sonoma County, California 科技报告
报告编号: 70202776, 页数: 88, 2019
作者:  Powell, Charles L.;  Boessenecker, Robert W.;  Smith, N. Adam;  Fleck, Robert J.;  Carlson, Sandra J.;  Allen, James R.;  Long, Douglas J.;  Sarna-Wojcicki, Andrei M.;  Guruswami-Naidu, Raj B.
Adobe PDF(43678Kb)  |  收藏  |  浏览/下载:108/48  |  提交时间:2019/11/06
U.S. Geological Survey science for the Wyoming Landscape Conservation Initiative—2017 annual report 科技报告
报告编号: 70201032, , 2019
作者:  Zeigenfuss, Linda C. linda_zeigenfuss@usgs.gov;  Aikens, Ellen;  Aldridge, Cameron L. aldridgec@usgs.gov;  Anderson, Patrick J. andersonpj@usgs.gov;  Assal, Timothy J. assalt@usgs.gov;  Bowen, Zachary H. bowenz@usgs.gov;  Chalfoun, Anna D. achalfoun@usgs.gov;  Chong, Geneva W. geneva_chong@usgs.gov;  Eddy-Miller, Cheryl A. cemiller@usgs.gov;  Germaine, Stephen S. germaines@usgs.gov;  Graves, Tabitha;  Homer, Collin G. homer@usgs.gov;  Huber, Christopher C. chuber@usgs.gov;  Johnston, Aaron;  Kauffman, Matthew J.;  Manier, Daniel J. manierd@usgs.gov;  McShane, Ryan R. rmcshane@usgs.gov;  Miller, Kirk A. kmiller@usgs.gov;  Monroe, Adrian P. amonroe@usgs.gov;  Ortega, Anna;  Walters, Annika W. awalters@usgs.gov;  Wyckoff, Teal B.
Adobe PDF(3741Kb)  |  收藏  |  浏览/下载:56/15  |  提交时间:2019/11/06
Assessment of undiscovered oil and gas resources in the South Florida basin, 2016 科技报告
报告编号: 70200543, , 2019
作者:  Roberts-Ashby, Tina L.;  Hackley, Paul C. phackley@usgs.gov;  Lohr, Celeste D. clohr@usgs.gov;  Schenk, Christopher J. schenk@usgs.gov;  Mercier, Tracey J. tmercier@usgs.gov;  Whidden, Katherine J. kwhidden@usgs.gov;  Le, Phuong A. ple@usgs.gov;  Tennyson, Marilyn E. tennyson@usgs.gov;  Gaswirth, Stephanie B. sgaswirth@usgs.gov;  Woodall, Cheryl A. cwoodall@usgs.gov;  Brownfield, Michael E. mbrownfield@usgs.gov;  Leathers-Miller, Heidi M. hleathers@usgs.gov;  Marra, Kristen R. kmarra@usgs.gov;  Finn, Thomas M. finn@usgs.gov
Adobe PDF(3244Kb)  |  收藏  |  浏览/下载:90/32  |  提交时间:2019/11/06
Groundwater quality and hydrology with emphasis on selenium mobilization and transport in the Lower Gunnison River Basin, Colorado, 2012–16 科技报告
报告编号: 70203002, , 2019
作者:  Thomas, Judith C.;  McMahon, Peter B. pmcmahon@usgs.gov;  Arnold, L. R. lrarnold@usgs.gov
Adobe PDF(10808Kb)  |  收藏  |  浏览/下载:62/19  |  提交时间:2019/11/06
Effects of climate change on forest vegetation in the Northern Rockies Region [Chapter 6] 科技报告
报告编号: 70196498, , 2018
作者:  Keane, Robert E.;  Mahalovich, Mary Frances;  Bollenbacher, Barry L.;  Manning, Mary E.;  Loehman, Rachel A. rloehman@usgs.gov;  Jain, Terrie B.;  Holsinger, Lisa M.;  Larson, Andrew J.;  Webster, Meredith M.
收藏  |  浏览/下载:22/0  |  提交时间:2019/11/06
Northeast 科技报告
报告编号: 70201872, , 2018
作者:  Dupigny-Giroux, Lesley-Ann L.;  Mecray, Ellen L.;  Lemcke-Stampone, Mary D.;  Hodgkins, Glenn A. gahodgki@usgs.gov;  Lentz, Erika E. elentz@usgs.gov;  Mills, Katherine E.;  Lane, Erin D.;  Miller, Rawlings;  Hollinger, David Y.;  Solecki, William D.;  Wellenius, Gregory A.;  Sheffield, Perry E.;  McDonald, Anthony B.;  Caldwell, Christopher
收藏  |  浏览/下载:39/0  |  提交时间:2019/11/06
Landbird population trends in mountain and historical parks of the North Coast and Cascades Network: 2005–2016 synthesis 科技报告
报告编号: 70198091, , 2018
作者:  Ray, Chris;  Saracco, James F.;  Holmgren, Mandy;  Wilkerson, Robert L.;  Siegel, Rodney B.;  Jenkins, Kurt J. kurt_jenkins@usgs.gov;  Ransom, Jason I.;  Happe, Patricia J.;  Boetsch, John R.;  Huff, Mark H.
收藏  |  浏览/下载:143/0  |  提交时间:2019/11/06
Geologic map of the Fort Morgan 7.5' quadrangle, Morgan County, Colorado 科技报告
报告编号: 70197291, , 2018
作者:  Berry, Margaret E. meberry@usgs.gov;  Taylor, Emily M. emtaylor@usgs.gov;  Slate, Janet L. jslate@usgs.gov;  Paces, James B. jbpaces@usgs.gov;  Hanson, Paul R.;  Brandt, Theodore R. tbrandt@usgs.gov
收藏  |  浏览/下载:32/0  |  提交时间:2019/11/06