Resource Type
Collection
Serial/Series Title
United States Bureau of Mines Reports
33
Bulletin (United States. Bureau of Mines)
11
National Bureau of Standards Reports
5
Petroleum technology (United States. Bureau of Mines)
5
Technical paper (United States. Bureau of Mines)
5
Mineral technology (United States. Bureau of Mines)
4
Abstracts of Current Decisions on Mines and Mining
3
United States Bureau of Mines Law Serials
3
United States Geological Survey Reports
3
Fiscal Year 1915
2
19 More