"A Petrographic Atlas of Canadian Coal Macerals and Dispersed Organic Matter"
Geological Survey of Canada (Calgary)
3303-33rd Street NW
Make cheque or money order payable to: CSCOP
To order from the Geological Survey of Canada (Calgary) bookstore (Visa accepted ) use same address or phone: 403-292-7030 or fax: 403-299-3542