Map Cabinets
The map cabinets contain topographic map sets and large atlases and folios. The cabinet containing the atlases and folios is locked; ask for assistance.
Topographic Map Sets
- 7.5' Topographic maps from states east of the Mississippi received from the United States Federal Depository Program, arranged by state and filed alphabetically by quadrangle name. Virginia maps are filed at the beginning of the collection. State indexes are located on the shelves below New Books.
- Virginia Topographic Maps at the formats and scales below are filed in two map cabinets at the start of the collection.
- 7.5' 1:24 000 Current series, index on wall beside map cabinets
- 7.5' 1:24 000 Superceded Topographic Maps (VA): A - L | M - Z
- 7.5 1:24 000 Orthophoto quads; inactive; 1970s; limited holdings
- 7.5' 1:31 250 Topographic maps inactive; 1940s;limited holdings
- 15' 1 :62 500 Topographic maps inactive; 1920-50s; limited holdings
- 30' 1:125 000 Topographic maps inactive; 1890s; limited holdings
- 30'x60' 1:100 000 metric topographic maps; 1970s-1990s
- County Series 1:50 000 metric topographic maps
Atlases
The cabinets containing the atlases and folios are locked; ask for assistance.
- U.S.G.S. Geologic Atlas of the United States Folios 1-227 (incomplete)
- The complete set is scanned and available here
- Monographs of the U.S.G.S. Atlases to Vols, 3, 28, 31, 32, and 45
- Alaskan Boundary Tribunal Atlases Vol. 1-3
- Atlas of Maps and Seismograms (Ca. Earthquake, April 18, 1906)
