Resource Type
Collection
Serial/Series Title
United States Bureau of Mines Reports
23
61st Congress
12
Senate document (United States. Congress. Senate)
12
National Bureau of Standards Reports
7
Scientific papers (United States. National Bureau of Standards)
7
North American Fauna
3
United States Fish and Wildlife Service Reports
3
United States Geological Survey Reports
2
Bulletin (United States. Bureau of Mines)
1
Fiscal Year 1909
1
4 More