TY  - RPRT
TI  - Described sections of rocks of Chester and Morrow age in Newton and Searcy counties, Arkansas
AU  - Wayne A. Chisolm
PY  - 1959
DO  - 10.3133/ofr5919
UR  - https://pubs.usgs.gov/publication/ofr5919
ID  - ofr5919
ER  -