Hardrock mining on federal lands / Committee on Hardrock Mining on Federal Lands, Committee on Earth Resources, Board on Earth Sciences and Resources, Commission on Geosciences, Environment, and Resources, National Research Council
"This study was supported by the Bureau of Land Management, Department of the Interior, under assistance award No. 1434-HQ-97-AG-01886"--Title page verso
Bibliography
Includes bibliographical references (pages 125-132)