TY  - RPRT
TI  - Gold content of natural waters in Colorado
AU  - Arthur W. Gosling
AU  - E. A. Jenne
AU  - T. T. Chao
PY  - 1971
DO  - 10.2113/gsecongeo.66.2.309
UR  - https://pubs.usgs.gov/publication/70227275
ID  - 70227275
ER  -