TY  - BOOK
AU  - Lawson,Andrew C.
AU  - Walcott,Charles D.
TI  - The geology of Steeprock lake, Ontario,
T2  - Canada. Geological survey. Memoir 28
AV  - QE185 .A2 no. 28
PY  - 1912///
CY  - Ottawa
PB  - Government printing bureau
KW  - Geology
KW  - Ontario
KW  - Steeprock Lake
KW  - Paleontology
N1  - At head of title: Canada. Department of mines. Geological survey branch
ER  -