Locality Layer
Drakes Creek, 1 ml. N of Hale Fm., Prairie Grove Member
Drakes Creek, sec.29, T.16N., R.27W. Fayetteville Fm., middle portion
Eureka Springs quad., SE of Kingston Fayetteville Fm., lower shale
Huntsville, 1 ml SW of Hale Fm., upper Prairie Grove Member
Kingston, Highway 74 Hale Fm., Prairie Grove Member
St.Paul, 2,5 mls W of lower Atoka Fm.
St.Paul, Thompson, White River bridge Hale Fm., Prairie Groove member
Witter, War Eagle Creek, tributary to Brentwood Lst.