Ore deposit geology and its influence on mineral exploration / Richard Edwards and Keith Atkinson. Edwards, Richard, 1940- Atkinson, Keith, 1942- Ore deposits. Geology. Prospecting. TN265 .E33 1986 553.1 19 E2bo Includes bibliographical references and index New York : Chapman and Hall, 1986. 1986. 1986 Text xvi, 466 p. : eng