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Chromium isotope systematics and the diagenesis of marine carbonates 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 562
作者:  Wang C.;  Reinhard C.T.;  Rybacki K.S.;  Hardisty D.S.;  Ossa Ossa F.;  Wang X.;  Hofmann A.;  Asael D.;  Robbins L.J.;  Zhang L.;  Planavsky N.J.
收藏  |  浏览/下载:17/0  |  提交时间:2021/09/01
atmospheric oxygen abundance  Cenozoic and Archean  chromium isotope  diagenesis  marine carbonates  
Mesoarchaean acidic volcanic lakes: A critical ecological niche in early land colonisation 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 556
作者:  Agangi A.;  Hofmann A.;  Ossa Ossa F.;  Paprika D.;  Bekker A.
收藏  |  浏览/下载:36/0  |  提交时间:2021/09/01
Dominion Group  early life  Kaapvaal Craton  Mesoarchaean  
Uranium isotope evidence for Mesoarchean biological oxygen production in shallow marine and continental settings 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 551
作者:  Wang X.;  Ossa Ossa F.;  Hofmann A.;  Agangi A.;  Paprika D.;  Planavsky N.J.
收藏  |  浏览/下载:18/0  |  提交时间:2021/09/01
Archean  oxygen  paleoredox proxy  photosynthesis  uranium isotopes  
A revised classification scheme of pyrite in the Witwatersrand Basin and application to placer gold deposits 期刊论文
Earth Science Reviews, 2020, 卷号: 201
作者:  da Costa G.;  Hofmann A.;  Agangi A.
收藏  |  浏览/下载:18/0  |  提交时间:2021/09/01
Archaean  Detrital pyrite  Gold mineralization  Witwatersrand Basin  
A revised classification scheme of pyrite in the Witwatersrand Basin and application to placer gold deposits 期刊论文
EARTH-SCIENCE REVIEWS, 2020, 卷号: 201
作者:  da Costa G.;  Hofmann A.;  Agangi A.
收藏  |  浏览/下载:25/0  |  提交时间:2021/09/28
Early continental crust generated by reworking of basalts variably silicified by seawater 期刊论文
Nature Geoscience, 2019, 卷号: 12, 期号: 9
作者:  André L.;  Abraham K.;  Hofmann A.;  Monin L.;  Kleinhanns I.C.;  Foley S.
收藏  |  浏览/下载:38/0  |  提交时间:2020/03/25
A paleosol record of the evolution of Cr redox cycling and evidence for an increase in atmospheric oxygen during the Neoproterozoic 期刊论文
, 2019, 卷号: 17, 期号: 6
作者:  Colwyn D.A.;  Sheldon N.D.;  Maynard J.B.;  Gaines R.;  Hofmann A.;  Wang X.;  Gueguen B.;  Asael D.;  Reinhard C.T.;  Planavsky N.J.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28
Archean  chemical weathering  chromium  heterocyclic oxygen compound  oxygen  oxygenation  paleosol  Proterozoic  redox conditions  terrestrial environment  chromium  oxygen  atmosphere  chemistry  Ontario  oxidation reduction reaction  paleontology  soil  South Africa  United States  Atmosphere  Chromium Isotopes  Ontario  Oxidation-Reduction  Oxygen  Paleontology  Soil  South Africa  United States  
Titanium isotopic evidence for felsic crust and plate tectonics 3.5 billion years ago 期刊论文
Science, 2017, 卷号: 357, 期号: 6357
作者:  Greber N.D.;  Dauphas N.;  Bekker A.;  Ptáček M.P.;  Bindeman I.N.;  Hofmann A.
收藏  |  浏览/下载:32/0  |  提交时间:2022/01/14