TY  - RPRT
TI  - Graded layering in the Al Hadah pluton near At Ta'if, Kingdom of Saudi Arabia
AU  - Donald G. Hadley
AU  - William R. Greenwood
PY  - 1977
DO  - 10.3133/ofr77594
UR  - https://pubs.usgs.gov/publication/ofr77594
ID  - ofr77594
ER  -