TY  - RPRT
TI  - Map of the Sargeant mica mine, Claremont, New Hampshire
AU  - A.H. McNair
AU  - J.B. Headley
PY  - 1943
DO  - 10.3133/ofr4368
UR  - https://pubs.usgs.gov/publication/ofr4368
ID  - ofr4368
ER  -