TY  - RPRT
TI  - Reconnaissance geologic map of the Jabal al Usayfir quadrangle, sheet 26/40C, Kingdom of Saudi Arabia
AU  - G. M. Fairer
PY  - 1985
DO  - 10.3133/ofr85579
UR  - https://pubs.usgs.gov/publication/ofr85579
ID  - ofr85579
ER  -