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Weyerhaeuser Briar Plant Quarry, Howard County, Arkansas, USA
Lat/Long (Decimal) | 34.0658,-93.8453 |
---|---|
Co-ordinates Derivation | stated in text |
Given Location | Arkansas, United States |
Mindat.org Region (for given coordinates) | Howard County, Arkansas, USA |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Weyerhaeuser Briar Plant Quarry, TMM 43041 | Farlow J. O., Pittman J. G., et al (1989) | De Queen | 2 layers in middle of formation | wackestone | 112.03 - 109 Ma Early/Lower Cretaceous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Pycnodus sp. genus | Animalia : Chordata : Actinopteri : Pycnodontiformes : Pycnodontidae : Pycnodus | 112.03 - 109 Ma Early/Lower Cretaceous |
Chondrichthyes class | Animalia : Chordata : Chondrichthyes | 112.03 - 109 Ma Early/Lower Cretaceous |
Crocodylia order | Animalia : Chordata : Reptilia : Crocodylia | 112.03 - 109 Ma Early/Lower Cretaceous |
Testudines order | Animalia : Chordata : Reptilia : Testudines | 112.03 - 109 Ma Early/Lower Cretaceous |
Brontopodus birdi species | Animalia : Chordata : Saurischia : Brontopodus : Brontopodus birdi | 112.03 - 109 Ma Early/Lower Cretaceous |
Anomia sp. genus | Animalia : Mollusca : Bivalvia : Pectinida : Anomiidae : Anomia | 112.03 - 109 Ma Early/Lower Cretaceous |
Corbicula sp. genus | Animalia : Mollusca : Bivalvia : Venerida : Cyrenidae : Corbicula | 112.03 - 109 Ma Early/Lower Cretaceous |
Douvilleiceras sp. genus | Animalia : Mollusca : Cephalopoda : Ammonoidea : Douvilleiceratidae : Douvilleiceras | 112.03 - 109 Ma Early/Lower Cretaceous |
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!