00755cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040003900111042001200150050001500162110003800177245009100215260004800306300008300354500001400437650003200451700002500483999001700508gs 11000622 DLC20260227111312.0790216s1911    xx            000 0 eng c  ags 11000622   a(OCoLC)4659597  aU.S. Geol. Survey. Libr.cOCldDLC  apremarc00aTN946b.C31 aCanada.bMines Branch (1901-1936)00aReport on the gypsum deposits of the maritime provinces,cby William F. Jennison, M.E.  aOttawa,bGovernment printing bureau,c1911.  a171, 6 p.bXXXVI pl. (incl. front.) 3 fold. maps, fold. plans, diagrs.c25 cm.  a"No. 84." 0aGypsumzMaritime Provinces.1 aJennison, William F.  c25100d25100