TY  - RPRT
TI  - Gold contents of 766 A-horizon soil samples from the Vermilion District, northeastern Minnesota
AU  - J. B. McHugh
AU  - H. V. Alminas
AU  - E.C. Perry
PY  - 1990
DO  - 10.3133/ofr9086
UR  - https://pubs.usgs.gov/publication/ofr9086
ID  - ofr9086
ER  -