LocNo: 7309McCloud Limestone
| Country: |
USA
|
| Province: |
California, Shasta Co.
|
| Locality: |
Tombstone Mt.
|
| Layer: | McCloud Limestone |
| Lower Boundary: |
Artinskian/Baigendzh--Kungurian/Leonardi, 275.6 million years
|
| Upper Boundary: |
Kungurian/Leonardian--Roadian [KUN--ROA], 270.6 million years
|
| Georeference: |