skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
1 result returned
Browse TRAIL Inventories
(opens in new tab)
Search results
Some aspects of strip mining of bituminous coal in Central and South Central states
Refine your search results
Published Year
1930-1939 (1)
Subject
Bituminous coal--United States (1) *
Coal mines and mining--United States (1)
Author
Anderson, Robert L. (1) *
Toenges, Albert L. (1)
