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Twin Buttes , Holbrook Basin, Apache County, Arizona, USA
| Lat/Long (Decimal) | 34.9192,-109.912 |
|---|---|
| Co-ordinates Derivation | based on nearby landmark |
| Given Location | Arizona, United States |
| Mindat.org Region (for given coordinates) | Holbrook Basin, Apache County, Arizona, USA |
Collections
| Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
|---|---|---|---|---|---|
| Twin Buttes (UCMP 7047) | Long R. A., Murry P. A. (1995) | Chinle - Petrified Forest | lower part of member | not reported | 228 - 208.5 Ma Late/Upper Triassic |
Recorded Fossils
| Accepted Name | Hierarchy | Age |
|---|---|---|
 Arganodus sp.genus | Animalia : Chordata : Sarcopterygii : Ceratodontiformes : Ceratodontidae : Arganodus | 228 - 208.5 Ma Late/Upper Triassic |
 Koskinonodon perfectusspecies | Animalia : Chordata : Osteichthyes : Temnospondyli : Metoposauridae : Koskinonodon : Koskinonodon perfectus | 228 - 208.5 Ma Late/Upper Triassic |
 Leptosuchus sp.genus | Animalia : Chordata : Reptilia : Thecodontia : Parasuchidae : Leptosuchus | 228 - 208.5 Ma Late/Upper Triassic |
References
| Long R. A., Murry P. A. (1995) Late Triassic (Carnian and Norian) tetrapods from the southwestern United States, New Mexico Museum of Natural History and Science Bulletin 4, 1-254 |
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
