LocNo: 1211Cedar Valley Lst.
| Country: |
USA
|
| Province: |
Iowa, Linn Co.
|
| Locality: |
Otter Creek Township
|
| Layer: | Cedar Valley Lst. |
| Lower Boundary: |
Eifel.--Givetian [dm96:08,20] [EIF--GIV], 391.8 million years
|
| Upper Boundary: |
mid.--up.varcus Zone [17,00], 389 million years
|
| Georeference: |