00847cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035001900092040005000111042001200161043001200173050001400185110003200199245014900231260004800380300002400428650003900452611005800491700003900549999001700588gs 06000278 DLC20260227111303.0800111s1893    quc          f000 0 eng c  ags 06000278   a(OCoLC)5865047  aU.S. Geol. Survey.  LibrarycICIUdOCoLCdDLC  apremarc  an-cn---00aQE51b.C22 aGeological Survey of Canada00aCatalogue of a stratigraphical collection of Canadian rocks prepared for the World's Columbian Exposition, Chicago, 1893,cby Walter F. Ferrier.  aOttawa,bGovernment Printing Bureau,c1893.  axix, 128 p.c25 cm. 0aGeologyxCatalogs and collections.20aWorld's Columbian Expositiond(1893 :cChicago, Ill.)1 aFerrier, W. F.q(Walter Frederick)  c24403d24403