000 01014cam a22002891 4500
001 gs 64000030
003 DLC
005 20260227111413.0
008 720222s1962 xx 000 0 eng
010 _ags 64000030
035 _a(OCoLC)245855
040 _aDLC
_cOAkU
_dOCoLC
_dDLC
042 _apremarc
050 0 0 _aQE185
_b.A43 no. 85
100 1 _aSnelling, N. J.
245 1 0 _aPotassium-argon dating of rocks north and south of the Grenville front in the Val d'Or region, Quebec.
260 _a[Ottawa]
_bDept. of Mines and Technical Surveys, Canada
_c[1962]
300 _ax, 27 p.
_bmap, diagr., tables.
410 2 0 _aGeological Survey of Canada.
_tBulletin
_v85
500 _aRunning title: Dating of rocks near the Grenville front.
500 _aAbstract also in French.
500 _aErratum slip mounted on p. 7.
504 _aBibliography: p. 19-20.
650 0 _aPetrology
_zQuébec (Province)
650 0 _aPotassium-argon dating.
740 0 _aDating of rocks near the Grenville front.
999 _c29774
_d29774