P.O. Box 95551
Newmarket, Ontario
Canada L3Y 8J8
E-mail: dkjoyce@bellnet.ca

Mineral specifications clockwise from top:
Cubanite, Henderson #2 Mine, Chibougamau, Quebec;
Chalcostibite, St. Pons, Haute Alpes, France;
Gold, Sigma Mine, Val D'or, Quebec.
Photograph of Cubanite by C. Nicholls.