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Guttenberg Formation, Carroll County, Illinois, USA
| Lat/Long (Decimal) | 42,-90 |
|---|---|
| Co-ordinates Derivation | estimated from map |
| Given Location | Iowa/Wisconsin, United States |
| Mindat.org Region (for given coordinates) | Carroll County, Illinois, USA |
Collections
| Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
|---|---|---|---|---|---|
| Grand Detour Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Platteville - Grand Detour | "limestone" | 460.9 - 449.5 Ma Ordovician | |
| Guttenberg Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Galena - Guttenberg | "limestone" | 460.9 - 449.5 Ma Ordovician | |
| Mifflin Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Platteville - Mifflin | "limestone" | 460.9 - 449.5 Ma Ordovician | |
| Pecatonica Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Platteville - Pecatonica | "limestone" | 460.9 - 449.5 Ma Ordovician | |
| Quimbys Mill Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Platteville - Quimbys Mill | "limestone" | 460.9 - 449.5 Ma Ordovician | |
| Spechts Ferry Formation, Iowa and Wisconsin | DeMott L. L. (1987) | Galena - Spechts Ferry | "limestone" | 460.9 - 449.5 Ma Ordovician |
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!
