TY  - RPRT
TI  - Geological mapping by use of computer-enhanced imagery in western Saudi Arabia
AU  - H.W. Blodget
AU  - Glen F. Brown
PY  - 1982
DO  - 10.3133/pp1153
UR  - https://pubs.usgs.gov/publication/pp1153
ID  - pp1153
ER  -