TY  - RPRT
TI  - The geology, mineralogy and paragenesis of the Castrovirreyna lead-zinc-silver deposits, Peru
AU  - Richard Wheatley Lewis
PY  - 1964
DO  - 10.3133/ofr64103
UR  - https://pubs.usgs.gov/publication/ofr64103
ID  - ofr64103
ER  -