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Dunkard Basin Permian , Greene County, Pennsylvania, USA
Lat/Long (Decimal) | 39.7667,-79.9994 |
---|---|
Co-ordinates Derivation | not explained |
Given Location | Pennsylvania, United States |
Mindat.org Region (for given coordinates) | Greene County, Pennsylvania, USA |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Dunkard Basin Permian | Johnson G. D. (1992) | Washington | placement of Pennsylvanian-Permian boundary differ. The boundary was first placed toward the base of the Monongahela Group but was moved to up near the middle of the Monongahela, and the Waynesburg Formation was placed in the Monogonghela | "limestone" | 298.9 - 252.17 Ma Paleozoic |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Barbclabornia luedersensis species | Animalia : Chordata : Chondrichthyes : Bransonelliformes : Barbclabornia : Barbclabornia luedersensis | 298.9 - 252.17 Ma Paleozoic |
Orthacanthus compressus species | Animalia : Chordata : Chondrichthyes : Xenacanthiformes : Diplodoselachidae : Orthacanthus : Orthacanthus compressus | 298.9 - 252.17 Ma Paleozoic |
Orthacanthus platypternus species | Animalia : Chordata : Chondrichthyes : Xenacanthiformes : Diplodoselachidae : Orthacanthus : Orthacanthus platypternus | 298.9 - 252.17 Ma Paleozoic |
Orthacanthus texensis species | Animalia : Chordata : Chondrichthyes : Xenacanthiformes : Diplodoselachidae : Orthacanthus : Orthacanthus texensis | 298.9 - 252.17 Ma Paleozoic |
References
Johnson G. D. (1992) Chondrichthyan Biostratigraphy of the North American Permian System, Occasional Publications ESRI, New Series 8B, 41-50 |
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!