Cosmogenic 21Ne concentrations and exposure ages of summit bedrocks in the Grove Mountains, Antarctica

Various sources of 21 Ne and 22 Ne exist in surface rocks: cosmogenic, in situ nucleogenic from internal U and Th, trapped crustal nucleogenic and trapped atmospheric. This paper reports the first measurement, in China, of cosmogenic 21 Ne and 22 Ne in surface bedrocks. We developed a unique sample...

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Veröffentlicht in:	Science China. Earth sciences 2010-04, Vol.53 (4), p.518-521
Hauptverfasser:	Kong, Ping, Ding, Lin, Lai, QingZhou, Huang, FeiXin
Format:	Artikel
Sprache:	eng
Schlagworte:	Earth and Environmental Science Earth Sciences Experiments Ice Measurement techniques Mountains Pliocene Quartz Research Paper
Online-Zugang:	Volltext
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