TY  - RPRT
TI  - Preliminary surficial geologic map of the Mesabi-Vermilion Iron Range area, northeastern Minnesota
AU  - R. D. Cotter
AU  - H. L. Young
AU  - T. C. Winter
PY  - 1964
DO  - 10.3133/i403
UR  - https://pubs.usgs.gov/publication/i403
ID  - i403
ER  -