TY  - RPRT
TI  - Evaluation of a diamond drilling program at the Samrah Mine near Ad Dawadimi, Kingdom of Saudi Arabia
AU  - Thor H. Kiilsgaard
PY  - 1970
DO  - 10.3133/ofr70180
UR  - https://pubs.usgs.gov/publication/ofr70180
ID  - ofr70180
ER  -