000 01098cam a22002771 4500
001 gs 12000466
003 DLC
005 20260227111313.0
008 721206s1912 oncf f000 0 eng c
010 _ags 12000466
035 _a(OCoLC)507070
040 _aU.S. Geol. survey. Library
_cOAkU
_dOCoLC
_dNSbSU
_dDLC
043 _an-cn-on
050 0 0 _aQE185
_b.A2 no. 28
051 _aQE191
_b.L25
100 1 _aLawson, Andrew C.
_q(Andrew Cowper),
_d1861-1952.
245 1 4 _aThe geology of Steeprock lake, Ontario,
_cby Andrew C. Lawson. Notes on fossils from limestone of Steeprock lake, Ontario, by Charles D. Walcott.
260 _aOttawa,
_bGovernment printing bureau,
_c1912.
300 _a23 p. incl. II pl.
_c25 cm.
490 1 _aCanada. Geological survey. Memoir 28
500 _aAt head of title: Canada. Department of mines. Geological survey branch ...
650 0 _aGeology
_zOntario
_zSteeprock Lake.
650 0 _aPaleontology
_zOntario
_zSteeprock Lake.
700 1 _aWalcott, Charles D.
_q(Charles Doolittle),
_d1850-1927.
830 0 _aMemoir (Geological Survey of Canada) ;
_v28
999 _c25157
_d25157