|
Locality |
Layer |
|
USA, Oklahoma, Tulsa Co., Sand Springs, 6.5 mls W of |
Nellie Bly Fm. |
|
USA, Texas, Brewster Co., Lenox, 4.5 mls ESE of |
Gaptank Fm., upper part (?) |
|
USA, Texas, Brewster Co., Marathon, 3 mls W of |
Gaptank Fm. |
|
USA, Texas, Jack Co., Jacksboro, 3.5 mls SE of |
Graham Fm., lower part |