TY - RPRT TI - Pennsylvanian and Lower Permian rocks of parts of west and central Texas; Stratigraphic distribution of some Pennsylvanian Fusulinidae from Brown and Coleman Counties, Texas AU - D.A. Myers PY - 1960 DO - 10.3133/pp315c UR - https://pubs.usgs.gov/publication/pp315C ID - pp315C ER -