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Geology and assessment of undiscovered oil and gas resources of the Northern West Siberian Mesozoic Composite Total Petroleum System of the West Siberian Basin Province, Russia, 2008 科技报告
报告编号: 70193903, 页数: 38, 2018
作者:  Schenk, Christopher J. schenk@usgs.gov
Adobe PDF(6225Kb)  |  收藏  |  浏览/下载：41/5  |  提交时间：2019/11/06
Geologic map of the Nepenthes Planum Region, Mars 科技报告
报告编号: 70195781, , 2018
作者:  Skinner, James A. jskinner@usgs.gov;  Tanaka, Kenneth L. ktanaka@usgs.gov
Adobe PDF(1376Kb)  |  收藏  |  浏览/下载：42/17  |  提交时间：2019/11/06
Geologic map of the Fort Collins 30'×60' quadrangle, Larimer and Jackson Counties, Colorado, and Albany and Laramie Counties, Wyoming 科技报告
报告编号: 70196840, , 2018
作者:  Workman, Jeremiah B. jworkman@usgs.gov;  Cole, James C. jimcole@usgs.gov;  Shroba, Ralph R. rshroba@usgs.gov;  Kellogg, Karl S. kkellogg@usgs.gov;  Premo, Wayne R. wpremo@usgs.gov
Adobe PDF(20163Kb)  |  收藏  |  浏览/下载：44/12  |  提交时间：2019/11/06
2017 National Park visitor spending effects : Economic contributions to local communities, states, and the Nation 科技报告
报告编号: 70197532, , 2018
作者:  Cullinane Thomas, Catherine M. ccullinanethomas@usgs.gov;  Koontz, Lynne koontzl@usgs.gov;  Cornachione, Egan
Adobe PDF(2190Kb)  |  收藏  |  浏览/下载：24/7  |  提交时间：2019/11/06
Groundwater discharge characteristics for selected streams within the Loup River Basin, Nebraska, 2014–16 科技报告
报告编号: 70197991, 页数: 60, 2018
作者:  Hobza, Christopher M. cmhobza@usgs.gov;  Schepers, Aaron R.
Adobe PDF(21018Kb)  |  收藏  |  浏览/下载：29/5  |  提交时间：2019/11/06
A brief geological history of Cockspur Island at Fort Pulaski National Monument, Chatham County, Georgia 科技报告
报告编号: 70195934, , 2018
作者:  Swezey, Christopher S. cswezey@usgs.gov;  Seefelt, Ellen L. eseefelt@usgs.gov;  Parker, Mercer mercerparker@usgs.gov
Adobe PDF(6205Kb)  |  收藏  |  浏览/下载：2/0  |  提交时间：2019/11/06
Chemical and isotopic characteristics of methane in groundwater of Ohio, 2016 科技报告
报告编号: 70198512, , 2018
作者:  Thomas, Mary Ann mathomas@usgs.gov
Adobe PDF(4291Kb)  |  收藏  |  浏览/下载：8/6  |  提交时间：2019/11/06
Hydrogeologic framework for characterization and occurrence of confined and unconfined aquifers in quaternary sediments in the glaciated conterminous United States—A digital map compilation and database 科技报告
报告编号: 70198991, , 2018
作者:  Haj, Adel E. ahaj@usgs.gov;  Soller, David R. drsoller@usgs.gov;  Reddy, James E.;  Kauffman, Leon J.;  Yager, Richard M. ryager@usgs.gov;  Buchwald, Cheryl A. cabuchwa@usgs.gov
Adobe PDF(11547Kb)  |  收藏  |  浏览/下载：57/19  |  提交时间：2019/11/06