skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
2 results returned
Browse TRAIL Inventories
(opens in new tab)
Search results
Improving returns from mine products through use of operations research techniques
A three-dimensional dynamic programming method for optimal ultimate open pit design
Refine your search results
Published Year
1960-1969 (1)
1970-1979 (1)
Subject
Mineral industries--Production standards (1)
Operations research (1)
Strip mining (1)
Author
Johnson, Thys B. (2) *
Sharp, William R. (1)