TY  - BOOK
AU  - Heinrich,E.William
TI  - Pegmatite mineral deposits in Montana
AV  - TN948.P38 H4
PY  - 1948///
CY  - Butte
PB  - Montana School of Mines
KW  - Mines and mineral resources
KW  - Montana
KW  - Pegmatites
N1  - "References": p. 55-56
ER  -