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| Study shows a much cheaper catalyst can generate hydrogen in a commercial device 科技资讯 2019 收藏  |  浏览/下载:3/0  |  提交时间:2019/10/14 |
| The secret of platinum deposits revealed by novel field observations in the Bushveld Complex 科技资讯 2019 收藏  |  浏览/下载:0/0  |  提交时间:2019/06/20 |
| The Secret of Platinum Deposits Revealed by Field Observations in South Africa 科技资讯 2019 收藏  |  浏览/下载:2/0  |  提交时间:2019/06/20 |
| New core-shell catalyst for ethanol fuel cells 科技资讯 2019 收藏  |  浏览/下载:0/0  |  提交时间:2019/06/10 |
| Understanding the Impact of A Low Carbon Transition on South Africa 科技报告 , 2019 作者: [unavailable] Adobe PDF(2267Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2021/11/24 |
| RRS James Clark Ross Cruise JR18002, 3-22 Nov 2018. Repeat hydrographic measurements on GO-SHIP line SR1b. 科技报告 , 2019 浏览  |  Adobe PDF(24188Kb)  |  收藏  |  浏览/下载:121/19  |  提交时间:2019/11/06 |
| Environmental impact of mineralised black shales 期刊论文 Earth Science Reviews, 2019, 卷号: 192 作者: Parviainen A.; Loukola-Ruskeeniemi K. 收藏  |  浏览/下载:20/0  |  提交时间:2021/09/01 Acid mine drainage Black shale Mining Organic carbon Regional planning Sulphides Surface water Talvivaara |
| Environmental impact of mineralised black shales 期刊论文 EARTH-SCIENCE REVIEWS, 2019, 卷号: 192 作者: Parviainen A.; Loukola-Ruskeeniemi K. 收藏  |  浏览/下载:30/0  |  提交时间:2021/09/28 |
| Rare earth element mineral deposits in the United States 科技报告 报告编号: 70202819, 页数: 24, 2019 作者: Van Gosen, Bradley S. bvangose@usgs.gov; Verplanck, Philip L.; Emsbo, Poul Adobe PDF(28810Kb)  |  收藏  |  浏览/下载:12/3  |  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:100/28  |  提交时间:2019/11/06 |