TY  - RPRT
TI  - Geochemical maps showing the distribution and abundance of selected elements in heavy-mineral concentrates derived from stream sediments and ridgetop soils from the Upper Keyser Creek Basin in the St. Louis Peak Roadless Area, Grand County, Colorado
AU  - H. N. Barton
PY  - 1985
DO  - 10.3133/mf1588h
UR  - https://pubs.usgs.gov/publication/mf1588H
ID  - mf1588H
ER  -