00895cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040001700111042001200128050001600140110003800156245008400194260004800278300008000326500001500406500013000421650002000551700002800571700002500599999001700624gs 15000059 DLC20260227111317.0771006s1913    xxcbefd       000 0 eng    ags 15000059   a(OCoLC)3321687  aDLCcUUdDLC  apremarc00aTN946b.C331 aCanada.bMines Branch (1901-1936)00aGypsum in Canada,bits occurrence, exploitation, and technology,cby L.H. Cole.  aOttawa,bGovernment printing bureau,c1913.  ax, 256 p.billus., xxx pl. (incl. front.) maps, fold. plan, diagrs.c25 cm.  a"No. 245."  aAppendix B. Bibliography. Canada and the United States. Appendix C. Gypsum deposits of the maritime provinces. W.F. Jennison. 0aGypsumzCanada.1 aCole, Lionel H.,d1883-1 aJennison, William F.  c25460d25460