Major graphite occurrences within the Frontenac axis, southeastern Ontario
By: A. MacKinnon and P.S. LeBaron.
Contributors: LeBaron, P. S.
Series: Ontario Geological Survey Mineral Deposits Circular -- 33
Publisher: Ministry of Northern Development and Mines
Published: 1991
Place of publication: Toronto, Ont
Language: eng
Number of pages: 77
Subjects: Graphite -- Ontario
Notes: cn 91092502  t_oclc

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