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Bleaching of coral reefs shows severe ocean circulation changes 科技资讯
2024
收藏  |  浏览/下载：5/0  |  提交时间：2024/05/10
Zircons reveal the history of fluctuations in the oxidation state of crustal magmatism and the supercontinent cycle 科技资讯
2024
收藏  |  浏览/下载：12/0  |  提交时间：2024/03/14
New GSA Bulletin articles published ahead of print in April 科技资讯
2021
收藏  |  浏览/下载：18/0  |  提交时间：2021/05/05
Flood-inundation maps of the Meramec River from Eureka to Arnold, Missouri, 2018 科技报告
报告编号: 70202202, 页数: 22, 2019
作者:  Dietsch, Benjamin J. bdietsch@usgs.gov;  Strauch, Kellan R.
Adobe PDF(1736Kb)  |  收藏  |  浏览/下载：69/38  |  提交时间：2019/11/06
Stream sediment geochemistry of four small drainages on the north shore of Kauai west of Hanalei 科技报告
报告编号: 70202027, 页数: 18, 2019
作者:  Takesue, Renee K. rtakesue@usgs.gov;  Storlazzi, Curt D. cstorlazzi@usgs.gov
Adobe PDF(2534Kb)  |  收藏  |  浏览/下载：58/26  |  提交时间：2019/11/06
Use of a Numerical Model to Simulate the Hydrologic System and Transport of Contaminants Near Joint Base Cape Cod, Western Cape Cod, Massachusetts 科技报告
报告编号: 70200529, 页数: 114, 2019
作者:  Walter, Donald A. dawalter@usgs.gov;  McCobb, Timothy D.;  Fienen, Michael N.
Adobe PDF(44884Kb)  |  收藏  |  浏览/下载：75/39  |  提交时间：2019/11/06
Groundwater-Level Elevations in the Denver Basin Bedrock Aquifers of Elbert County, Colorado, 2015–18 科技报告
报告编号: 70202511, 页数: 62, 2019
作者:  Penn, Colin A. cpenn@usgs.gov;  Everett, Rhett R. reverett@usgs.gov
Adobe PDF(12100Kb)  |  收藏  |  浏览/下载：14/3  |  提交时间：2019/11/06
Petrology of volcanic rocks associated with silver-gold (Ag-Au) epithermal deposits in the Tonopah, Divide, and Goldfield Mining Districts, Nevada 科技报告
报告编号: 70202841, , 2019
作者:  du Bray, Edward A. edubray@usgs.gov;  John, David A. djohn@usgs.gov;  Colgan, Joseph P. jcolgan@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  Cosca, Michael A. mcosca@usgs.gov;  Morgan, Leah E. lemorgan@usgs.gov
Adobe PDF(1740Kb)  |  收藏  |  浏览/下载：49/20  |  提交时间：2019/11/06
Seismic hazard assessment at the Fallon, Nevada, Frontier Observatory for Research in Geothermal Energy site 科技报告
报告编号: 70202441, 页数: 24, 2019
作者:  Kaven, J. Ole okaven@usgs.gov;  Majer, Ernest L.;  Foxall, William;  Sonnenthal, Eric L.;  Pettitt, William
Adobe PDF(6914Kb)  |  收藏  |  浏览/下载：5/3  |  提交时间：2019/11/06
Contemporary environmental assessment using a viability analysis in a large river system to inform restoration and adaptive management decisions 科技报告
报告编号: 70202445, 页数: 76, 2019
作者:  DeBruyne, Robin L. rdebruyne@usgs.gov;  Roseman, Edward F. eroseman@usgs.gov;  Ross, Jason E.;  Newman, Kurt R.;  Strach, Russell M.
Adobe PDF(1736Kb)  |  收藏  |  浏览/下载：61/19  |  提交时间：2019/11/06