TY  - RPRT
TI  - Economic geology of the Zipaquira quadrangle and adjoining area, Department of Cundinamarca, Colombia
AU  - Donald H. McLaughlin
AU  - Marino Arce Herrera
PY  - 1970
DO  - 10.3133/ofr70208
UR  - https://pubs.usgs.gov/publication/ofr70208
ID  - ofr70208
ER  -