Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Christa J. Placzek"'
Autor:
Eric M. Roberts, Patrick M. O’Connor, Julia A. Clarke, Sarah P. Slotznick, Christa J. Placzek, Thomas S. Tobin, Carey Hannaford, Theresa Orr, Zubair A. Jinnah, Kerin M. Claeson, Steven Salisbury, Joseph L. Kirschvink, Duncan Pirrie, Matthew C. Lamanna
Publikováno v:
GSA Bulletin. 135:867-885
A second K/Pg boundary interval in the northern sector of the Antarctic Peninsula on Vega Island has been proposed, yet current temporal resolution of these strata prohibits direct testing of this hypothesis. To not only test for the existence of a K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2229b1657bdf22d05c6c681e6b1a2d32
https://doi.org/10.1130/b36422.1
https://doi.org/10.1130/b36422.1
Autor:
Paul HGM Dirks, Eric M Roberts, Hannah Hilbert-Wolf, Jan D Kramers, John Hawks, Anthony Dosseto, Mathieu Duval, Marina Elliott, Mary Evans, Rainer Grün, John Hellstrom, Andy IR Herries, Renaud Joannes-Boyau, Tebogo V Makhubela, Christa J Placzek, Jessie Robbins, Carl Spandler, Jelle Wiersma, Jon Woodhead, Lee R Berger
Publikováno v:
eLife, Vol 6 (2017)
New ages for flowstone, sediments and fossil bones from the Dinaledi Chamber are presented. We combined optically stimulated luminescence dating of sediments with U-Th and palaeomagnetic analyses of flowstones to establish that all sediments containi
Externí odkaz:
https://doaj.org/article/637fe7525e604fef92ebe1c00e9837fb
Autor:
Jessie L. Robbins, Paul H.G.M. Dirks, Eric M. Roberts, Jan D. Kramers, Tebogo V. Makhubela, Hannah L. Hilbert-Wolf, Marina Elliott, Jelle P. Wiersma, Christa J. Placzek, Mary Evans, Lee R. Berger
Publikováno v:
Chemical Geology. 614:121178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47a078c81605617d058648886676e2c6
https://doi.org/10.1016/j.chemgeo.2022.121178
https://doi.org/10.1016/j.chemgeo.2022.121178