00758cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001800092040001900110050002300129051001500152100003200167245004300199260004900242300005000291410004600341504002600387650002200413650002500435650002700460999001700487gs 51000005 DLC20260227111357.0720309s1950    xx            000 0 eng    ags 51000005   a(OCoLC)260105  aDLCcOAkUdDLC00aQE185b.A2 no. 254  aQE186b.E71 aErdman, Oscar Alvin,d1915-10aAlexo and Saunders map-areas, Alberta.  aOttawa,bE. Cloutier, King's Printer,c1950.  avii, 100 p.billus., maps (6 fold. in pocket)20aGeological Survey of Canada.tMemoirv254  aBibliography: p. 4-6. 0aGeologyzAlberta. 0aGeology, Structural. 0aPaleontologyzAlberta.  c28513d28513