Some astroblemes, craters and cryptovolcanic structures in Ontario and Quebec
By: M.R. Dence, J.V. Guy-Bray
Contributors: Guy-Bray, J. V.
Series: International Geological Congress, 24th, Montréal, 1972 -- Guidebook:  field excursion, A65
Publisher: International Geological Congress
Published: 1972
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 61
Subjects: Geology -- Canada -- Guidebooks.; Geology -- Ontario.; Geology -- Québec (Province)
Genres: Guidebooks.
Notes: Bibliogr.

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