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Assessment of undiscovered copper resources of the world, 2015 科技报告
报告编号: 70201026, 页数: 644, 2019
作者:  Hammarstrom, Jane M. jhammars@usgs.gov;  Zientek, Michael L.;  Parks, Heather L. hparks@usgs.gov;  Dicken, Connie L. cdicken@usgs.gov;  U.S. Geological Survey Global Copper Mineral Resource Assessment Team
Adobe PDF(324154Kb)  |  收藏  |  浏览/下载：104/30  |  提交时间：2019/11/06
Characterizing 12 years of wildland fire science at the U.S. Geological Survey: Wildland Fire Science Publications, 2006–17 科技报告
报告编号: 70202198, 页数: 75, 2019
作者:  Steblein, Paul F.;  Miller, Mark P. mpmiller@usgs.gov
Adobe PDF(835Kb)  |  收藏  |  浏览/下载：66/19  |  提交时间：2019/11/06
Characterization and occurrence of confined and unconfined aquifers in Quaternary sediments in the glaciated conterminous United States 科技报告
报告编号: 70198167, , 2019
作者:  Yager, Richard M. ryager@usgs.gov;  Kauffman, Leon J.;  Soller, David R. drsoller@usgs.gov;  Haj, Adel E. ahaj@usgs.gov;  Heisig, Paul M.;  Buchwald, Cheryl A. cabuchwa@usgs.gov;  Westenbroek, Stephen, M.;  Reddy, James E.
Adobe PDF(17562Kb)  |  收藏  |  浏览/下载：58/18  |  提交时间：2019/11/06
Extent of the Last Glacial Maximum (Tioga) glaciation in Yosemite National Park and vicinity, California 科技报告
报告编号: 70204088, 页数: 28, 2019
作者:  Wahrhaftig, Clyde;  Stock, Greg M.;  McCracken, Reba G.;  Sasnett, Peri;  Cyr, Andrew J. acyr@usgs.gov
Adobe PDF(30282Kb)  |  收藏  |  浏览/下载：24/8  |  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
Soil mineralogy and geochemistry along a north-south transect in Alaska and the relation to source-rock terrane 科技报告
报告编号: 70204649, 页数: 27, 2019
作者:  Wang, Bronwen;  Hults, Chad P. chults@usgs.gov;  Eberl, Dennis D.;  Woodruff, Laurel G. woodruff@usgs.gov;  Cannon, William F. wcannon@usgs.gov;  Gough, Larry P. lgough@usgs.gov
Adobe PDF(6985Kb)  |  收藏  |  浏览/下载：65/35  |  提交时间：2019/11/06
Cooperative Fish and Wildlife Research Units Program—2017 year in review 科技报告
报告编号: 70194731, 页数: 76, 2018
作者:  Organ, John F. jorgan@usgs.gov;  Thompson, John D. jthompson@usgs.gov;  Dennerline, Donald E. ddennerline@usgs.gov;  Childs, Dawn E. dchilds@usgs.gov
Adobe PDF(55682Kb)  |  收藏  |  浏览/下载：95/38  |  提交时间：2019/11/06
Stream-channel and watershed delineations and basin-characteristic measurements using lidar elevation data for small drainage basins within the Des Moines Lobe landform region in Iowa 科技报告
报告编号: 70191170, 页数: 34, 2018
作者:  Eash, David A. daeash@usgs.gov;  Barnes, Kimberlee K. kkbarnes@usgs.gov;  O'Shea, Padraic S. poshea@usgs.gov;  Gelder, Brian K.
Adobe PDF(1525Kb)  |  收藏  |  浏览/下载：41/20  |  提交时间：2019/11/06
2018 update to the U.S. Geological Survey national volcanic threat assessment 科技报告
报告编号: 70200174, 页数: 50, 2018
作者:  Ewert, John W.;  Diefenbach, Angela K.;  Ramsey, David W. dramsey@usgs.gov
Adobe PDF(24858Kb)  |  收藏  |  浏览/下载：8/3  |  提交时间：2019/11/06
GIS database and discussion for the distribution, composition, and age of Cenozoic volcanic rocks of the Pacific Northwest Volcanic Aquifer System study area 科技报告
报告编号: 70196237, 页数: 20, 2018
作者:  Sherrod, David R. dsherrod@usgs.gov;  Keith, Mackenzie K. mkeith@usgs.gov
Adobe PDF(5028Kb)  |  收藏  |  浏览/下载：29/13  |  提交时间：2019/11/06