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pro vyhledávání: '"Gary J O'Sullivan"'
Autor:
Jinzhou Peng, Dengfeng Li, Simon W. Poulton, Gary J. O’Sullivan, David Chew, Yu Fu, Xiaoming Sun
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Marine phosphatization events cause episodic carbonate fluorapatite (CFA) precipitation on seamounts, and are commonly linked to growth hiatuses in ferromanganese (Fe-Mn) crusts. However, the complete record of these events and their paleoen
Externí odkaz:
https://doaj.org/article/b15852028e964503a6eeb2e94e5a15c0
Publikováno v:
Geological Magazine. 160:1010-1019
We present U–Pb dates from peridotitic pyrope-rich garnet from four mantle xenoliths entrained in a kimberlite from Bultfontein, South Africa. Garnet dates magmatic emplacement due to the high mantle residence temperatures of the source material pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b21e57824093724739ffc704b9b65664
https://doi.org/10.1017/s0016756823000122
https://doi.org/10.1017/s0016756823000122