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The Evening: Shelling Escalates, WHO on Testing, Bed’s Too Big, and More 科技报告
来源:Center for Strategic & International Studies. 出版年: 2022
作者:  admin
收藏  |  浏览/下载:17/0  |  提交时间:2022/02/23
Estimated monthly streamflows for selected locations on the Kabul and Logar Rivers, Aynak copper, cobalt, and chromium area of interest, Afghanistan, 1951-2010 科技报告
来源:US Geological Survey (USGS). 出版年: 2014
作者:  Vining, Kevin C. kcvining@usgs.gov;  Vecchia, Aldo V.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05
Nickel-cobalt laterites: a deposit model: Chapter H in Mineral deposit models for resource assessment 科技报告
来源:US Geological Survey (USGS). 出版年: 2013
作者:  Marsh, Erin emarsh@usgs.gov;  Anderson, Eric J.;  Gray, Floyd fgray@usgs.gov
收藏  |  浏览/下载:8/0  |  提交时间:2019/04/05
Descriptive and geoenvironmental model for Co-Cu-Au deposits in metasedimentary rocks: Chapter G in Mineral deposit models for resource assessment 科技报告
来源:US Geological Survey (USGS). 出版年: 2013
作者:  Slack, John F. jfslack@usgs.gov;  Johnson, Craig A. cjohnso@usgs.gov;  Causey, J. Douglas;  Lund, Karen klund@usgs.gov;  Schulz, Klaus J. kschulz@usgs.gov;  Gray, John E. jgray@usgs.gov;  Eppinger, Robert G. eppinger@usgs.gov
收藏  |  浏览/下载:8/0  |  提交时间:2019/04/05