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- Minnelusa Formation Maps2
- Nevada Geology Elko County Maps2
- William H. Brown Collection2
- Alaska Geology Chandler Lake quadrangle Maps1
- Alaska Geology Port Moller quadrangle Maps1
- Alaska Geology Simeonof Island quadrangle Maps1
- Alaska Geology Stepovak Bay quadrangle Maps1
- Brewer, William Henry, 1828-1910 Autograph1
- Brooks, Clinton Childs, 1938- Autograph1
- Brown, Horace Stamp1
- Chron. 18391
- Coal Wyoming Buffalo quadrangle Maps1
- Coal Wyoming Riner quadrangle Charts, diagrams, etc1
- Colorado Geology Pinkerton Mesa quadrangle Maps1
- Colorado Geology Rocky Mountain National Park Maps1
- Colorado Geology Texas Creek quadrangle Maps1
- Dana, James Dwight, 1813-1895 Autograph1
- Dana, James Dwight, 1813-1895 Presentation inscription from A. Geikie1
- Engraving Specimens 18391
- Geikie, Archibald, 1835-1924 Presentation inscription to J.D. Dana1