skip to content
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
Tests of the Anthratube
Published Year
1950-1959 (1)
Subject
Anthracite coal industry. (1)
Anthratube testing methods. (1)
Anthratube testing. (1) *
Author
Barkley, J. F. (1)
Burdick, L. R. (1) *