TY - BOOK AU - Osborne, F. Fitz ED - Royal Society of Canada. TI - Geochronology in Canada T2 - Royal Society of Canada. Special publications, U1 - 551.71 23 PY - 1964/// CY - Toronto PB - World Meteorogical organization KW - Geology KW - Canada N1 - "Papers presented at a colloquium of the Geology Division of Section III of the Royal Society at the annual meeting in Quebec, June 1963."; Includes bibliographies ER -