Building seals by pneumatic stowing in mine closure operations
By: by Slavoljub D. Maksimovic and John C. Draper.
Contributors: Draper, John C.
Series: Report of investigations ;; 8729; Report of investigations (United States. Bureau of Mines) ;; 8729.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1982
Place of publication: [Avondale, Md.]
Language: eng
Number of pages: 23
Subjects: Mine filling.; Stone, Crushed.; Compressed air.; Mine closures.
Notes: Includes bibliographies references.