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| Origin of water masses in Floridan Aquifer System revealed by 81Kr 期刊论文 Earth and Planetary Science Letters, 2021, 卷号: 569 作者: Yokochi R.; Zappala J.C.; Purtschert R.; Mueller P. 收藏  |  浏览/下载:28/0  |  提交时间:2021/09/01 coastal dolomitization Floridan Aquifer System fossil seawater groundwater dating radiokrypton isotopes |
| Global marine redox changes drove the rise and fall of the Ediacara biota 期刊论文 , 2019, 卷号: 17, 期号: 6 作者: Zhang F.; Xiao S.; Romaniello S.J.; Hardisty D.; Li C.; Melezhik V.; Pokrovsky B.; Cheng M.; Shi W.; Lenton T.M.; Anbar A.D. 收藏  |  浏览/下载:37/0  |  提交时间:2020/07/28 biota carbon isotope Ediacaran fossil record global ocean oxygenation paleoceanography Proterozoic seafloor uranium isotope China Siberia United States Animalia oxygen sea water uranium Uranium-238 biota chemistry China oxidation reduction reaction paleontology Russian Federation sea sediment United States Biota China Geologic Sediments Oceans and Seas Oxidation-Reduction Oxygen Paleontology Seawater Siberia United States Uranium |
| Absence of biomarker evidence for early eukaryotic life from the Mesoproterozoic Roper Group: Searching across a marine redox gradient in mid-Proterozoic habitability 期刊论文 , 2019, 卷号: 17, 期号: 3 作者: Nguyen K.; Love G.D.; Zumberge J.A.; Kelly A.E.; Owens J.D.; Rohrssen M.K.; Bates S.M.; Cai C.; Lyons T.W. 收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28 biomarker carbon isotope carbonate environmental gradient environmental indicator eukaryote fossil record geochemistry historical record marine environment metamorphism open ocean paleoenvironment Proterozoic redox conditions speciation (chemistry) Australia McArthur Basin Bacteria (microorganisms) Eukaryota biological marker sea water chemistry eukaryote fossil metabolism Northern Territory oxidation reduction reaction sediment Biomarkers Eukaryota Fossils Geologic Sediments Northern Territory Oxidation-Reduction Seawater |
| A stable and productive marine microbial community was sustained through the end-Devonian Hangenberg Crisis within the Cleveland Shale of the Appalachian Basin, United States 期刊论文 , 2019, 卷号: 17, 期号: 1 作者: Martinez A.M.; Boyer D.L.; Droser M.L.; Barrie C.; Love G.D. 收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28 biomarker black shale chemostratigraphy Devonian marine environment microbial community paleoenvironment Paleozoic seafloor trace fossil water column Appalachian Basin Cleveland [Ohio] Ohio United States algae sea water aquatic species chemistry environment evolution fossil microflora Ohio sediment Aquatic Organisms Biological Evolution Environment Fossils Geologic Sediments Microbiota Ohio Seawater |
| The Sirius Passet Lagerstätte of North Greenland—A geochemical window on early Cambrian low-oxygen environments and ecosystems 期刊论文 , 2019, 卷号: 17, 期号: 1 作者: Hammarlund E.U.; Smith M.P.; Rasmussen J.A.; Nielsen A.T.; Canfield D.E.; Harper D.A.T. 收藏  |  浏览/下载:32/0  |  提交时间:2020/07/28 benthos biodiversity biogeochemistry Cambrian concentration (composition) lagerstatte nekton oxygen minimum layer paleontology sea level change soft tissue preservation water column Arctic Greenland Animalia oxygen sea water chemistry ecosystem evolution fossil Greenland sea sediment Biological Evolution Ecosystem Fossils Geologic Sediments Greenland Oceans and Seas Oxygen Seawater |