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| Decreased soil carbon in a warming world: Degraded pyrogenic carbon during the Paleocene-Eocene Thermal Maximum, Bighorn Basin, Wyoming 期刊论文 Earth and Planetary Science Letters, 2021, 卷号: 566 作者: Denis E.H.; Maibauer B.J.; Bowen G.J.; Jardine P.E.; Harrington G.J.; Baczynski A.A.; McInerney F.A.; Collinson M.E.; Belcher C.M.; Wing S.L.; Freeman K.H. 收藏  |  浏览/下载:18/0  |  提交时间:2021/09/01 climate organic carbon Paleocene-Eocene Thermal Maximum (PETM) polycyclic aromatic hydrocarbon (PAH) preservation soil |
| Soil Carbon Loss and Weak Fire Feedbacks During Pliocene C4 Grassland Expansion in Australia 期刊论文 Geophysical Research Letters, 2021, 卷号: 48, 期号: 2 作者: Karp A.T.; Andrae J.W.; McInerney F.A.; Polissar P.J.; Freeman K.H. 收藏  |  浏览/下载:179/0  |  提交时间:2021/03/01 |
| Introduction 期刊论文 , 2020, 卷号: 48 作者: Freeman K.H.; Jeanloz R. 收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28 |
| Origin of a global carbonate layer deposited in the aftermath of the Cretaceous-Paleogene boundary impact 期刊论文 Earth and Planetary Science Letters, 2020, 卷号: 548 作者: Bralower T.J.; Cosmidis J.; Heaney P.J.; Kump L.R.; Morgan J.V.; Harper D.T.; Lyons S.L.; Freeman K.H.; Grice K.; Wendler J.E.; Zachos J.C.; Artemieva N.; Chen S.A.; Gulick S.P.S.; House C.H.; Jones H.L.; Lowery C.M.; Nims C.; Schaefer B.; Thomas E.; Vajda V. 收藏  |  浏览/下载:48/0  |  提交时间:2021/09/01 Chicxulub cyanobacterial bloom K-Pg boundary micrite |
| Biogeochemical evidence from OGCP Core 2A sediments for environmental changes preceding deposition of Tuff IB and climatic transitions in Upper Bed I of the Olduvai Basin 期刊论文 Palaeogeography, Palaeoclimatology, Palaeoecology, 2020, 卷号: 555 作者: Shilling A.M.; Colcord D.E.; Karty J.; Hansen A.; Freeman K.H.; Njau J.K.; Stanistreet I.G.; Stollhofen H.; Schick K.D.; Toth N.; Brassell S.C. 收藏  |  浏览/下载:44/0  |  提交时间:2020/11/23 |
| Biased preservation of Pleistocene climate variability proxies at Olduvai Gorge; Tanzania 期刊论文 Palaeogeography, Palaeoclimatology, Palaeoecology, 2020 作者: Ferland T.M.; Colcord D.E.; Shilling A.M.; Brassell S.C.; Stanistreet I.G.; Stollhofen H.; Njau J.K.; Schick K.D.; Toth N.; Freeman K.H. 收藏  |  浏览/下载:33/0  |  提交时间:2020/11/23 |
| Organic matter from the Chicxulub crater exacerbated the K-Pg impact winter 期刊论文 Proceedings of the National Academy of Sciences of the United States of America, 2020, 卷号: 117, 期号: 41 作者: Lyons S.L.; Karp A.T.; Bralower T.J.; Grice K.; Schaefer B.; Gulick S.P.S.; Morgan J.V.; Freeman K.H. 收藏  |  浏览/下载:45/0  |  提交时间:2021/01/06 |
| Microbial biomarkers reveal a hydrothermally active landscape at Olduvai Gorge at the dawn of the Acheulean; 1.7 Ma 期刊论文 Proceedings of the National Academy of Sciences of the United States of America, 2020, 卷号: 117, 期号: 40 作者: Sistiaga A.; Husain F.; Uribelarrea D.; Martín-Perea D.M.; Ferland T.; Freeman K.H.; Diez-Martín F.; Baquedano E.; Mabulla A.; Domínguez-Rodrigo M.; Summons R.E. 收藏  |  浏览/下载:45/0  |  提交时间:2021/01/06 |
| Palaeocene–Eocene Thermal Maximum prolonged by fossil carbon oxidation 期刊论文 Nature Geoscience, 2019, 卷号: 12, 期号: 1 作者: Lyons S.L.; Baczynski A.A.; Babila T.L.; Bralower T.J.; Hajek E.A.; Kump L.R.; Polites E.G.; Self-Trail J.M.; Trampush S.M.; Vornlocher J.R.; Zachos J.C.; Freeman K.H. 收藏  |  浏览/下载:36/0  |  提交时间:2020/03/25 |
| Mission Statement 期刊论文 , 2019, 卷号: 47 作者: Freeman K.H.; Jeanloz R. 收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28 |