TY  - BOOK
AU  - Weidman,Samuel
TI  - The geology of north central Wisconsin
T2  - Wisconsin. Geological and natural history survey. Bulletin
AV  - QE179 .W5
PY  - 1907///
CY  - Madison, Wis.
PB  - Published by the state
KW  - Geology
KW  - Wisconsin
N1  - Four folded maps in pocket; "Previous exploration and literature": p. 7-10
ER  -