Omo - F.257: Gelasian, Ethiopia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia - Suidae
cf. Kolpochoerus olduvaiensis
1 specimen
Kolpochoerus limnetes (Hopwood 1926)
5 specimens
Mammalia - Primates - Cercopithecidae
Theropithecus brumpti Arambourg 1947
1 specimen
see common names

Geography
Country:Ethiopia
Coordinates: 5.0° North, 36.0° East (view map)
Paleocoordinates:5.7° North, 35.8° East
Time
Period:Quaternary Epoch:Pleistocene
Stage:Gelasian 10 m.y. bin:Cenozoic 6
*Period:Tertiary *Epoch:Pliocene
*International age/stage:Gelasian (minimum)
Key time interval:Gelasian
Age range of interval:2.58000 - 1.80000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Geological group:Omo Formation:Shungura Member:G
Local bed:G-13
Stratigraphy comments: ETE dating method: absolute, ETE age comment: Max = Tuff G, Min = Tuff H radiometric intage_min
Lithology and environment
Primary lithology:desiccation cracks,grading sandstone
Lithology description: ETE rock type adj: unconsolidated, ETE lithology comments: fines up to silt, sand=regularly stratified or cross-bedded, silt is mottled and sometimes clayey (member description)
Tectonic setting:rift
Geology comments: ETE sed env 1: deltaic, ETE sed env 2: . ETE event: ., ETE env comment: transistional to deltaic
Taphonomy
Collection methods and comments
Collection methods:surface (in situ)
Collection size:7 specimens
Collection method comments: ETE Size: macro; ETE reference list: 436, ; ETE museum list: ENM, KNM, MNHN: Muséum National d'Histoire Naturelle, Paris, France, UCBE
Metadata
Also known as:ETE Locality 405, Omo - F.257,
Database number:21587
Authorizer:A. Behrensmeyer Enterer:A. Behrensmeyer
Modifier:A. Behrensmeyer
Created:1997-07-01 00:00:00 Last modified:2009-10-06 12:35:44
Access level:the public Released:1997-07-01 00:00:00
Creative Commons license:CC BY
Reference information

Primary reference:

4447.ETE 81M. G. Leakey. 1982. Extinct large Colobines from the Plio-Pleistocene of Africa. American Journal of Physical Anthropology 58:153-172 [A. Behrensmeyer/A. Behrensmeyer/M. Kosnik]