TY  - RPRT
TI  - Geology and ground-water resources of Bradley, Calhoun, and Ouachita Counties, Arkansas
AU  - Donald R. Albin
PY  - 1964
DO  - 10.3133/wsp1779g
UR  - https://pubs.usgs.gov/publication/wsp1779G
ID  - wsp1779G
ER  -