TY  - RPRT
TI  - Geology and mineral evaluation of the Wadi Bidah district, southern Hijaz quadrangle, Kingdom of Saudi Arabia
AU  - Robert L. Earhart
AU  - Mustafa M. Mawad
PY  - 1970
DO  - 10.3133/ofr70116
UR  - https://pubs.usgs.gov/publication/ofr70116
ID  - ofr70116
ER  -