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Bolicrinus-Theleproktocrinus Assoc., Jackson County, Iowa, USA
| Lat/Long (Decimal) | 42.1667,-90.5833 |
|---|---|
| Co-ordinates Derivation | based on political unit |
| Given Location | Iowa, United States |
| Mindat.org Region (for given coordinates) | Jackson County, Iowa, USA |
Collections
| Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
|---|---|---|---|---|---|
| Bolicrinus-Theleproktocrinus Assoc., Farmers Creek Mbr., East-Central Iowa | Frest T. J., Brett C. E., et al (1999) | Hopkinton - Farmers Creek | "Apparently limited to the Late Llandoverian (C4)." | wackestone | 438.5 - 433.4 Ma Silurian |
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!
