Extraction of minerals and energy : today's dilemmas - International Workshop on Environmental Problems of the Extractive Industries (1973 : Wright State University); Deju, Raul A; Geological Society of America; Society of Mining Engineers of AIME (Ann Arbor, Mich : Ann Arbor Science Publishers, 1974)
Sponsored by the Geological Society of America and the Society of Mining Engineers of AIME
Includes bibliographical references
Keywords: Mineral industries -- Environmental aspects -- Congresses