K-Ar ages of miocene hominoidea (Kenyapithecus and Samburupithecus) from Samburu Hills, Northern Kenya
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説明
The Neogene volcano-sedimentary succession west of Baragoi and in the Samburu Hills, northern Kenya has yielded over 200 higher primate fossils, comprising the cercopithecoid Victoriapithecus and the hominoids, Nyanzapithecus, Kenyapithecus and Samburupithecus. K-Ar ages have been obtained from lavas and pumices intercalated with the sediments. The Aka Aiteputh Formation with Kenyapithecus and Nyanzapithecus is dated ca 15-14 Ma while the Namurungule Formation with Samburupithecus is ca 9.5 Ma.
収録刊行物
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- Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science
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Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science 326 (6), 445-451, 1998-03
Elsevier BV
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詳細情報 詳細情報について
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- CRID
- 1362262946026516096
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- NII論文ID
- 30009015635
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- ISSN
- 12518050
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- データソース種別
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- CiNii Articles
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