TY  - BOOK
AU  - Huber, N. King
CN  - QE75
CN  - QE697
CN  - QE75
CY  - Washington,
DA  - 1973.
ID  - 226424
KW  - Geology, Stratigraphic
KW  - Glacial epoch
N1  - "Prepared in cooperation with the National Park Service."
N1  - Part of illustrative matter in pocket.
PB  - U.S. Govt. Print. Off.,
PP  - Washington,
PY  - 1973.
T1  - Glacial and postglacial geologic history of Isle Royale National Park, Michigan,
TI  - Glacial and postglacial geologic history of Isle Royale National Park, Michigan,
VL  - 754-A
ER  -