TY  - RPRT
TI  - Geochemical data from the Departments of Choco and Antioquia, Colombia; Part C, Diskettes with analytical data
AU  - G. J. Orris
AU  - H. A. Pierce
AU  - Tina W. Wells
PY  - 1994
DO  - 10.3133/ofr94623c
UR  - https://pubs.usgs.gov/publication/ofr94623C
ID  - ofr94623C
ER  -