TY  - RPRT
TI  - Geology of the lead-zinc deposits in the Municipio de Januaria, State of Minas Gerais, Brazil
AU  - J. F. Robertson
PY  - 1963
DO  - 10.3133/b1110b
UR  - https://pubs.usgs.gov/publication/b1110B
ID  - b1110B
ER  -