Search Results

$\delta^{44/40}$Ca-$\delta^{88/86}$Sr multi-proxy constrains primary origin of Marinoan cap carbonates

by Wang, Jiuyuan, Jacobson, Andrew D., Sageman, Bradley B., Hurtgen, Matthew T.
Published in Geochimica et Cosmochimica Acta (2022)

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, Selby, David, Jacobson, Andrew, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, Selby, David, Jacobson, Andrew, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Late Cenomanian Plenus event in the Western Interior Seaway

by Sageman, Bradley B, Jones, Matthew M, Arthur, Michael A, Niezgodzki, Igor, Horton, Daniel E
Published in Cretaceous Research (2024)

Calcium isotope ratios of malformed foraminifera reveal biocalcification stress preceded Oceanic Anoxic Event 2

by Kitch, Gabriella, Jacobson, Andrew, Sageman, Bradley, Coccioni, Rodolfo, Chung-Swanson, Tia, Ankney, Meagan, Hurtgen, Mathew
Published 2022

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, B, Selby, David, Jacobson, Andrew, D, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, B, Selby, David, Jacobson, Andrew, D, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, B, Selby, David, Jacobson, Andrew, D, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Volcanically Initiated Shoaling of the Marine Calcite Compensation Depth during Oceanic Anoxic Event 2 (~94 Ma)

by Jones, Matthew Madden, Sageman, Bradley, B, Selby, David, Jacobson, Andrew, D, Huber, Brian T., Batenburg, Sietske J.
Published 2019

Palaeoenvironmental reconstruction of Loch Duart (NW Scotland, UK) since the Last Glacial Maximum: implications from a multiproxy approach

by Taylor, Jennifer, Selby, David, Lloyd, Jeremy M., Podrecca, Luca, Masterson, Andrew L., Sageman, Bradley B., Szidat, Sönke
Published in Journal of Quaternary Science (2024)

Palaeoenvironmental reconstruction of Loch Duart (NW Scotland, UK) since the Last Glacial Maximum: implications from a multiproxy approach ...

by Taylor, Jennifer, Selby, David, Lloyd, Jeremy M., Podrecca, Luca, Masterson, Andrew L., Sageman, Bradley B., Szidat, Sönke
Published 2024

Palaeoenvironmental reconstruction of Loch Duart (NW Scotland, UK) since the Last Glacial Maximum: implications from a multiproxy approach

by Taylor, Jennifer, Selby, David, Lloyd, Jeremy M., Podrecca, Luca, Masterson, Andrew L., Sageman, Bradley B., Szidat, Sönke
Published in Journal of Quaternary Science (2023)

Ca isotope stratigraphy across the Cenomanian-Turonian OAE 2 : links between volcanism, seawater geochemistry, and the carbonate fractionation factor.

by Du Vivier, Alice D. C., Jacobson, Andrew D., Lehn, Gregory O., Selby, David, Hurtgen, Matthew T., Sageman, Bradley B.
Published in Earth and Planetary Science Letters (2015)

Osmium-isotope evidence for volcanism across the Wuchiapingian-Changhsingian boundary interval

by Liu, Zeyang, Selby, David, Zhang, Hua, Zheng, Quanfeng, Shen, Shuzhong, Sageman, Bradley B., Grasby, Stephen E., Beauchamp, Benoit
Published in Chemical Geology (2019)

Tracking millennial-scale Holocene glacial advance and retreat using osmium isotopes: Insights from the Greenland ice sheet

by Rooney, Alan D., Selby, David, Lloyd, Jeremy M., Roberts, David H., Lückge, Andreas, Sageman, Bradley B., Prouty, Nancy G.
Published in Quaternary Science Reviews (2016)

Assessing the contributions of comet impact and volcanism toward the climate perturbations of the Paleocene‐Eocene thermal maximum.

by Liu, Zeyang, Horton, Daniel E., Tabor, Clay, Sageman, Bradley B., Percival, Lawrence M.E., Gill, Benjamin C., Selby, David
Published in Geophysical Research Letters (2019)

Coupled delta Ca-44/40, delta Sr-88/86, and Sr-87/Sr-86 geochemistry across the end-Permian mass extinction event

by Wang, Jiuyuan, Jacobson, Andrew D., Zhang, Hua, Ramezani, Jahandar, Sageman, Bradley B., Hurtgen, Matthew T., Bowring, Samuel A., Shen, Shu-Zhong
Published in Geochimica et Cosmochimica Acta (2019)

Isotope systematics of subfossil, historical, and modern Nautilus macromphalus from New Caledonia

by Linzmeier, Benjamin J., Jacobson, Andrew D., Sageman, Bradley B., Hurtgen, Matthew T., Ankney, Meagan E., Masterson, Andrew L., Landman, Neil H.
Published in PLOS ONE (2022)

Isotope systematics of subfossil, historical, and modern Nautilus macromphalus from New Caledonia

by Linzmeier, Benjamin J., Jacobson, Andrew D., Sageman, Bradley B., Hurtgen, Matthew T., Ankney, Meagan E., Masterson, Andrew L., Landman, Neil H.
Published in PLOS ONE (2022)

Upper ocean oxygenation dynamics from I/Ca ratios during the Cenomanian-Turonian OAE 2

by Zhou, Xiaoli, Jenkyns, Hugh C., Owens, Jeremy D., Junium, Christopher K., Zheng, Xin-Yuan, Sageman, Bradley B., Hardisty, Dalton S., Lyons, Timothy W., Ridgwell, Andy, Lu, Zunli
Published in Paleoceanography (2015)