00963cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040004900111042001200160050002200172100002700194245007700221260005400298300010200352490004200454500005100496504003200547650003100579650005100610830004800661gs 29000327 DLC20260227111334.0761110s1929    oncabf   b    000 0 eng c  ags 29000327   a(OCoLC)2549915  aU.S.Geol.survey.  LibrarycOGraDdNSbSUdDLC  apremarc00aQE185b.A2 no.1591 aHanson, George,d1891-10aBear river and Stewart map-areas, Cassiar district, B.C.,cby G. Hanson.  aOttawa,bF.A. Acland, printer to the King,c1929.  aiv, 84 p.bincl. illus. V pl. (incl. front.) 2 fold. col. maps (in pocket) 2 fold. plans.c25 cm.1 aCanada. Geological Survey. Memoir 159  aAt head of title: Canada. Department of Mines.  aBibliographical foot-notes. 0aGeologyzBritish Columbia. 0aMines and mineral resourceszBritish Columbia. 0aMemoir (Geological Survey of Canada) ;v159