TY  - RPRT
TI  - Silver and bismuth-bearing galena from Leadville
AU  - E. Chapman
AU  - R. E. Stevenson
PY  - 1933
DO  - 10.2113/gsecongeo.28.7.678
UR  - https://pubs.usgs.gov/publication/70221688
ID  - 70221688
ER  -