Environmental impact of surface coal mining operations in Alberta
By: Environment Conservation Authority
Contributors: Yurko, William J. depositor; F.F. Slaney & Company Limited
Series: Sessional paper / Legislative Assembly of Alberta -- 78/72
Publisher: Environment Conservation Authority
Published: 1972
Language: eng
Number of pages: 52
Subjects: Coal mines and mining
Other titles: Report on environmental impact of surface coal mining operations in Alberta; [Report of the Environment Conservation Authority on the impact on the environment of surface mining in Alberta]