| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 1 |
 |
Principles of Geology; being an atempt to explain the..., v. 2 | 1830; 1831; 1832; 1833 | Text | uum_rbc |
| 2 |
 |
Principles of Geology; being an attempt to explain the... v. 3 | 1830; 1831; 1832; 1833 | Text | uum_rbc |
| 3 |
 |
Principles of Geology; Being an Attempt to Explain the..., v. 1 | 1830; 1831; 1832; 1833 | Text | uum_rbc |
| 4 |
 |
Microbial-caddisfly bioherm association of the lower cretaceous shinekhudag formation, mongolia | 2017 | Text | ir_etd |
| 5 |
 |
Geology of the Lothidok Range, Northern Kenya | 1988-08 | Text | ir_etd |
| 6 |
 |
Plate 1: Geologic map of the Lothidok Range, Kenya | 1988-08 | Image | ir_etd |
| 7 |
 |
Geology and geochemistry of the colt mesa copper deposit, Circle Cliffs Area, Utah | 1975-08 | Text | ir_etd |