Cost estimation handbook for small placer mines
By: by Scott A. Stebbins.
Series: Information circular / Bureau of Mines ;; 9170; Information circular / Bureau of Mines; Information circular (United States. Bureau of Mines) ;; 9170.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1987
Place of publication: [Pittsburgh, Pa.]
Language: eng
Number of pages: 94
Subjects: Hydraulic mining -- Costs
Notes: Includes bibliographies.