Serial/Series Title
United States Bureau of Mines Reports
9
United States Geological Survey Reports
8
U.S. Geological Survey professional paper
5
U.S. Geological Survey bulletin
3
Bulletin (United States. Bureau of Mines)
2
Technical paper (United States. Bureau of Mines)
2
Abstracts of Current Decisions on Mines and Mining
1
National Bureau of Standards Reports
1
North American Fauna
1
Scientific papers (United States. National Bureau of Standards)
1
2 More