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Iowa Gateway Terminal, Lee County, Iowa, USA
Lat/Long (Decimal) | 40.3972,-91.3847 |
---|---|
Co-ordinates Derivation | based on nearby landmark |
Given Location | Iowa, United States |
Mindat.org Region (for given coordinates) | Lee County, Iowa, USA |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Iowa Gateway Terminal | Ausich W. I., Kammer T. W. (1991) | Keokuk Limestone | JA: entered as Mississippian, but the Keokuk Limestone falls entirely within the Chadian to Arundian Gnathodus texanus zone (Work and Mason 2004) | not reported | 345.3 - 342.8 Ma Carboniferous |
Keokuk, Lee Co., Iowa | Ausich W. I., Kammer T. W. (1991) | Keokuk Limestone | JA: entered as Mississippian, but the Keokuk Limestone falls entirely within the Chadian to Arundian Gnathodus texanus zone (Work and Mason 2004) | 345.3 - 342.8 Ma Carboniferous | |
Sandusky, Lee Co., Iowa | Ausich W. I., Kammer T. W. (1991) | Keokuk Limestone | JA: entered as Mississippian, but the Keokuk Limestone falls entirely within the Chadian to Arundian Gnathodus texanus zone (Work and Mason 2004) | 345.3 - 342.8 Ma Carboniferous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Dorycrinus sp. genus | Animalia : Echinodermata : Crinoidea : Coelocrinidae : Dorycrinus | 345.3 - 342.8 Ma Carboniferous |
Macrocrinus sp. genus | Animalia : Echinodermata : Crinoidea : Batocrinidae : Macrocrinus | 345.3 - 342.8 Ma Carboniferous |
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!