TY  - RPRT
TI  - Evaluation of the Wadi Mandahah ancient mine, Kingdom of Saudi Arabia, with a section on a geophysical survey
AU  - Mustafa M. Mawad
AU  - Habib M. Merghelani
PY  - 1980
DO  - 10.3133/ofr801262
UR  - https://pubs.usgs.gov/publication/ofr801262
ID  - ofr801262
ER  -