The Encyclopedia of minerals and gemstones /

edited by Michael O'Donoghue.
Bibliographic Details
Contributors: O'Donoghue, Michael.
Format: Book
Language:English
Published / Created: London : Orbis Publishing, c1976.
Subjects:
Notes:Includes index.

Bibliography: p. 296-297.

Physical description: 304 p. : col. ill. ; 30 cm.

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ISBN:0856132098 :