Manganese nodule resources of three areas in the northeast Pacific Ocean, with proposed mining-beneficiation systems and costs
Subtitle: a minerals availibility system appraisal
By: by C. Thomas Hillman.
Series: Information circular / United States Department of the Interior, Bureau of Mines ;; 8933; Information circular (United States. Bureau of Mines) ;; 8933.
Publisher: U.S. Dept. of the Interior, Bureau of Mines; For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C.
Published: 1983
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 60
Subjects: Manganese nodules -- Pacific Ocean.; Ocean mining -- Pacific Ocean.; Ore-dressing.
Notes: Bibliography: p. 38-40.
Three folded maps in pocket.