01344cam a22003251  4500001001300000003000400013005001700017008004100034010001700075035001900092040004600111041001300157043001200170050002300182100001800205245010700223260006700330300006600397490004900463546002900512504002800541650005500569650005700624650006000681650004900741650005100790650005400841740007300895830005000968gs 64000086 DLC20260227111413.0770502s1962    oncab    b   f000 0 eng c  ags 64000086   a(OCoLC)2934226  aU.S. Geol. Survey. Libr.cInMuBdDLCdWaU0 aengbfre  an-cn-qu00aQE185b.A43 no. 771 aFahrig, W. F.10aPetrology and geochemistry of the Griffis Lake ultrabasic sill of the central Labrador Trough, Quebec.  a[Ottawa]bDept. of Mines and Technical Surveys, Canadac[1962]  aix, 39 p.billus., maps (part fold.) diagrs., tables.c25 cm.1 aBulletin / Geological Survey of Canada ;v77  aAbstract also in French.  aBibliography: p. 38-39. 0aGeologyzQuébec (Province)zGriffis Lake Region. 0aPetrologyzQuébec (Province)zGriffis Lake Region. 0aGeochemistryzQuébec (Province)zGriffis Lake Region. 0aGeologyzLabrador Trough (N.L. and Québec) 0aPetrologyzLabrador Trough (N.L. and Québec) 0aGeochemistryzLabrador Trough (N.L. and Québec)0 aGriffis Lake ultrabasic sill of the central Labrador Trough, Quebec. 0aBulletin (Geological Survey of Canada) ;v77.