TY  - RPRT
TI  - Geology of central Dickinson County, Michigan
AU  - H. L. James
AU  - L. D. Clark
AU  - C.A. Lamey
AU  - F.J. Pettijohn
PY  - 1961
DO  - 10.3133/pp310
UR  - https://pubs.usgs.gov/publication/pp310
ID  - pp310
ER  -