Technological and economic assessment of manganese nodule mining and processing.
Contributors: United States. Office of Minerals Policy and Research Analysis.
Publisher: Dept. of the Interior, Office of Minerals Policy and Research Analysis
Published: 1977
Place of publication: [Washington]
Language: eng
Number of pages: 122
Subjects: Manganese nodules.; Manganese mines and mining, Submarine.
Notes: Errata slip is a gummed label to be placed on reverse of the title page.