Resource Type
Collection
USGS Topographic Map Collection
61
Technical Report Archive and Image Library
25
USDA Farmers' Bulletins
6
Texas State Publications
3
Texas Senate Journals
2
United States Experiment Station Record
2
Boy and Girl Scout Annual Reports
1
Government Documents General Collection
1
United States Experiment Station Reports
1
Serial/Series Title
15 Minute Series (Topographic)
25
United States Bureau of Mines Reports
14
United States Geological Survey Reports
7
30 Minute Series
6
Farmers' bulletin (United States. Dept. of Agriculture)
5
7.5 Minute Series (Topographic)
3
Coast and Geodetic Survey Reports
3
Technical paper (United States. Bureau of Mines)
3
U.S. Geological Survey bulletin
3
United States Earthquakes
3
21 More