Lothagam-Nawata Formation, Kenia
| Fundort: | Lothagam-Nawata Formation, Kenia, , Kenia | |
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| Taxon: | Parapapio lothagamensis aus der Familie Cercopithecidae | |
| Fossilien und Beschreibung der Fundstelle: | ||
| Macrofossils,mesofossils, K-Ar dating for bottom of the Nawata Formation is 7.44 +/- 0.05 Ma or somewhat older. Top of Nawata formation (Purple Marker) is poorly dated, but is older than 4.2 Ma and is probably close to 5.0 Ma., The Nawata Formation is a heterogeneous mix of sedimentary rocks, made u mostly of upward-fining sandstone to mudstone intervals, multistoried sandstones, conglomerates, and altered distal tephra. Many of the lithologies have been heavily altered by diagenesis. Has been informally subdivided into two members - the Upper and Lower Nawta using the Marker Tuff as a boundary. | ||
| Geschätztes Alter der Fundstelle: |
zwischen 5,333 und 11,62 Millionen Jahre aus der Nawata Formation in Kenia | |
| Geologie, Sratigraphie | Tortonian, Messinian / Tortonian / Nawata | |
| Koordinaten: | 2° 53 ' 60 '' N, 36° 2 ' 59 '' O | |
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Die Daten sowie die folgende Systematik stammen aus der Paleobiology Database, Lizenz
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