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Two-dimensional seismic velocities and structural variations at three British Columbia Hydro and Power Authority (BC Hydro) dam sites, Vancouver Island, British Columbia, Canada 科技报告
报告编号: 70202281, 页数: 137, 2019
作者:  Catchings, Rufus D. catching@usgs.gov;  Addo, Kofi O.;  Goldman, Mark R. goldman@usgs.gov;  Chan, Joanne H. jchan@usgs.gov;  Sickler, Robert R. rsickler@usgs.gov;  Criley, Coyn J. ccriley@usgs.gov
Adobe PDF(31461Kb)  |  收藏  |  浏览/下载：32/8  |  提交时间：2019/11/06
Erosion monitoring along selected bank locations of the Coosa River in Alabama using terrestrial light detection and ranging (T–lidar) technology, 2014–17 科技报告
报告编号: 70202851, 页数: 40, 2019
作者:  Huizinga, Richard J. huizinga@usgs.gov;  Wagner, Daniel M. dwagner@usgs.gov
Adobe PDF(8069Kb)  |  收藏  |  浏览/下载：4/3  |  提交时间：2019/11/06
Evaluation of land subsidence and ground failures at Bicycle Basin, Fort Irwin National Training Center, California, 1992–2017 科技报告
报告编号: 70202636, 页数: 106, 2019
作者:  Densmore, Jill jidensmo@usgs.gov;  Ellett, Kevin M.;  Sneed, Michelle micsneed@usgs.gov;  Brandt, Justin T. jbrandt@usgs.gov;  Howle, James F. jfhowle@usgs.gov;  Morita, Andrew Y. amorita@usgs.gov;  Borela, Rodrigo;  Bobet, Antonio;  Thayer, Drew C.
Adobe PDF(20449Kb)  |  收藏  |  浏览/下载：73/26  |  提交时间：2019/11/06
2019 Joint Agency Commercial Imagery Evaluation—Land remote sensing satellite compendium 科技报告
报告编号: 70203709, 页数: 208, 2019
作者:  Christopherson, Jon B. jonchris@usgs.gov;  Ramaseri Chandra, Shankar N.;  Quanbeck, Joel Q.
Adobe PDF(19375Kb)  |  收藏  |  浏览/下载：11/8  |  提交时间：2019/11/06
Santa Rosa's past and future earthquakes 科技报告
报告编号: 70204488, 页数: 4, 2019
作者:  Hecker, Suzanne;  McPhee, Darcy K.;  Langenheim, Victoria E.;  Watt, Janet T.
Adobe PDF(5063Kb)  |  收藏  |  浏览/下载：42/22  |  提交时间：2019/11/06
Interpretation of dye tracing data collected November 13–December 2, 2017, at the Savoy Experimental Watershed as part of the Advanced Groundwater Field Techniques in Karst Terrains course, Savoy, Arkansas 科技报告
报告编号: 70202827, , 2019
作者:  Kuniansky, Eve L.;  Blackstock, Joshua M.;  Wagner, Daniel M. dwagner@usgs.gov;  Brahana, J. Van
Adobe PDF(4285Kb)  |  收藏  |  浏览/下载：354/344  |  提交时间：2019/11/06
The major coral reefs of Maui Nui, Hawai‘i—distribution, physical characteristics, oceanographic controls, and environmental threats 科技报告
报告编号: 70202388, 页数: 80, 2019
作者:  Field, Michael E. mfield@usgs.gov;  Storlazzi, Curt D. cstorlazzi@usgs.gov;  Gibbs, Ann E. agibbs@usgs.gov;  D'Antonio, Nicole L.;  Cochran, Susan A. scochran@usgs.gov
Adobe PDF(30349Kb)  |  收藏  |  浏览/下载：50/14  |  提交时间：2019/11/06
Groundwater movement and interaction with surface water near the confluence of the Platte and Elkhorn rivers, Nebraska, 2016–18 科技报告
报告编号: 70203676, 页数: 48, 2019
作者:  Hobza, Christopher M. cmhobza@usgs.gov;  Johnson, Mason J.;  Woodward, Paul W.;  Strauch, Kellan R.;  Schepers, Aaron R.
Adobe PDF(4472Kb)  |  收藏  |  浏览/下载：48/19  |  提交时间：2019/11/06
Volcanic hazards in the Pacific U.S. Territories 科技报告
报告编号: 70204093, 页数: 6, 2019
作者:  Tepp, Gabrielle;  Shiro, Brian;  Chadwick, William W.
Adobe PDF(8674Kb)  |  收藏  |  浏览/下载：30/11  |  提交时间：2019/11/06
Sequence stratigraphy, seismic stratigraphy, and seismic structures of the lower intermediate confining unit and most of the Floridan aquifer system, Broward County, Florida 科技报告
报告编号: 70194558, 页数: 86, 2018
作者:  Cunningham, Kevin J. kcunning@usgs.gov;  Kluesner, Jared W. jkluesner@usgs.gov;  Westcott, Richard L.;  Robinson, Edward;  Walker, Cameron;  Khan, Shakira A.
Adobe PDF(37274Kb)  |  收藏  |  浏览/下载：99/45  |  提交时间：2019/11/06