TY  - RPRT
TI  - Petrochemistry of igneous rocks, Silver City 1° x 2° quadrangle, New Mexico and Arizona
AU  - W. N. Sharp
PY  - 1991
DO  - 10.3133/i1310h
UR  - https://pubs.usgs.gov/publication/i1310H
ID  - i1310H
ER  -