BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems
Douglas Area Upper Chadron, Converse County, Wyoming, USA
| Mindat.org Locality Page | Converse County, Wyoming, USA |
|---|---|
| Lat/Long (Decimal) | 42.9,-105.2 |
| Co-ordinates Derivation | based on political unit |
| Given Location | Wyoming, United States |
| Mindat.org Region (for given coordinates) | Converse County, Wyoming, USA |
Collections
| Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
|---|---|---|---|---|---|
| South of Douglas | Alroy J. (2002) | 30.8 - 20.43 Ma Cenozoic | |||
| Douglas Area Brule (5-6a) | Evanoff E., et al. (1992) | Brule | 33.9 - 33.3 Ma Oligocene | ||
| Douglas Area Brule (6a-6d) | Evanoff E., et al. (1992) | Brule | 33.9 - 33.3 Ma Oligocene | ||
| Douglas Area Brule (Above 6d) | Evanoff E., et al. (1992) | Brule | 33.9 - 33.3 Ma Oligocene | ||
| W. R. Silver Ranch | Wang X., Tedford R. H. (1994) | Brule | said to be Orellan | 33.9 - 33.3 Ma Oligocene | |
| Douglas Area Basal Brule | Evanoff E., et al. (1992) | Brule - basal | 37.2 - 33.9 Ma Paleogene | ||
| Douglas Area Upper Chadron | Evanoff E., et al. (1992) | Chadron | 37.2 - 33.9 Ma Paleogene | ||
| Irvine Bridge | Hunt, Jr. R. M. (1998) | Chadron | 37.2 - 33.9 Ma Paleogene |
Recorded Fossils
References
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!
