TY  - RPRT
TI  - A geochemical study of the Rio Pantanos area, Department of Antioquia, Colombia preliminary report
AU  - Henry V. Alminas
AU  - Elwin L. Mosier
PY  - 1972
DO  - 10.3133/ofr724
UR  - https://pubs.usgs.gov/publication/ofr724
ID  - ofr724
ER  -