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Tiny organisms shed big light on ocean nutrients 科技资讯
2021
收藏  |  浏览/下载：1/0  |  提交时间：2021/07/21
New Geology articles published online ahead of print in May 科技资讯
2021
收藏  |  浏览/下载：35/0  |  提交时间：2021/06/02
Current issue articles for Geosphere posted online in February 科技资讯
2021
收藏  |  浏览/下载：29/0  |  提交时间：2021/03/04
Alberta’s oilsands tailings ponds are leaking. Now what? 科技资讯
2020
收藏  |  浏览/下载：2/0  |  提交时间：2020/12/15
Reflecting on a Half Century of Mineral and Rock Physics at AGU 科技资讯
2020
收藏  |  浏览/下载：6/0  |  提交时间：2020/06/28
Does Io Have a Magma Ocean? 科技资讯
2019
收藏  |  浏览/下载：27/0  |  提交时间：2019/10/21
Sediment storage and transport in the Nooksack River basin, northwestern Washington, 2006–15 科技报告
报告编号: 70202903, , 2019
作者:  Anderson, Scott W. swanderson@usgs.gov;  Konrad, Christopher P. cpkonrad@usgs.gov;  Grossman, Eric E. egrossman@usgs.gov;  Curran, Christopher A. ccurran@usgs.gov
Adobe PDF(41691Kb)  |  收藏  |  浏览/下载：57/14  |  提交时间：2019/11/06
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：99/28  |  提交时间：2019/11/06
Monitoring live vegetation in semiarid and arid rangeland environments with satellite remote sensing in northern Kenya 科技报告
报告编号: 70202978, 页数: 96, 2019
作者:  Rangoonwala, Amina;  Ramsey III, Elijah W.
Adobe PDF(22723Kb)  |  收藏  |  浏览/下载：13/4  |  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：42/17  |  提交时间：2019/11/06