TY  - BOOK
AU  - Schmidt,Robert Gordon
TI  - Geology and ore deposits of the Cuyuna North Range, Minnesota
AV  - QE75 .P9 no. 407
PY  - 1963///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Geology
KW  - Minnesota
KW  - Cuyuna North Range
KW  - Ore deposits
KW  - Iron ores
N1  - Bibliography: p. 87-9l
ER  -