TY  - RPRT
TI  - Epithermal gold-siver deposits in the western United States: time-space products of evolving plutonic, volcanic and tectonic environments
AU  - Byron R. Berger
AU  - Harold F. Bonham
PY  - 1990
DO  - 10.1016/0375-6742(90)90053-d
UR  - https://pubs.usgs.gov/publication/70016158
ID  - 70016158
ER  -