00912cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040003900111042001200150050001800162100003100180245010200211260005500313300007000368500006500438500004400503650001500547700005200562710002700614999001700641gs 33000079 DLC20260227111337.0771006s1933    xxcbdf        000 0 eng c  ags 33000079   a(OCoLC)3323350  aU.S. Geol. Survey LibrarycUUdDLC  apremarc00aTN948.A65bC61 aCole, Lionel Heber,d1883-00aAnhydrite in Canada;boccurrence, properties and utilization,cby L. Heber Cole and R. A. Rogers.  aOttawa,bF. A. Acland, printer to the king,c1933.  av, 89 p.bincl. maps, tables, diagrs. v pl. (incl. front.)c25cm.  aAt head of title: Canada. Department of mines. Mines branch.  aIn lower right corner of t.-p.: no.732. 0aAnhydrite.1 aRogers, Robert Archibald,d1890-ejoint author.1 aCanada.bMines Branch.  c27011d27011