Locality Layer
USA, Texas, Brewster Co., Wolf Camp, NW of, Glass Mts. Gaptank Fm., near top
USA, Texas, Jack Co., Cundiff, 2 mls NE of Caddo Creek Fm.
USA, Texas, Jack Co., Jacksboro, 3.5 mls SE of Graham Fm., lower part
USA, Texas, Jack Co., Jacksboro, 3.5mls E of Graham Fm., Finis Shale