|
Locality |
Layer |
|
USA, Texas, Brewster Co., Wolf Camp, 5 mls NE of, Glass Mts. |
Gaptank Fm., near top |
|
USA, Texas, Brewster Co., Wolf Camp, NW of, Glass Mts. |
Gaptank Fm., near top |
|
USA, Texas, Jack Co., Jacksboro, 3.5 mls SE of |
Graham Fm., lower part |
|
USA, Texas, Jack Co., Jacksboro, 6.5 mls NE of |
Graham Fm., lower part |