000 00792cam a22002531 4500
001 gs 49000301
003 DLC
005 20260227111355.0
008 761108s1949 abcbf b f001 0 eng c
010 _ags 49000301
035 _a(OCoLC)2545055
040 _aU.S. Geol. Survey. Libr.
_cMiEM
_dMiEM
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQE186
_b.C7
082 _a557.123
100 1 _aCrockford, Michael Bertrand Bray,
_d1902-
245 1 0 _aGeology of Ribbon Creek area, Alberta.
260 _aEdmonton,
_bA. Shnitka, King's Printer,
_c1949.
300 _a67 p.
_bplates, fold. map (in pocket)
_c25 cm.
410 2 0 _aResearch Council of Alberta.
_tReport
_vno. 52
504 _aBibliography: p. 61-64.
650 0 _aGeology
_zAlberta.
740 0 _aRibbon Creek area, Alberta.
999 _c28415
_d28415