6 documents - page 1 of 1
United Pacific Railroad Expeditions and Surveys - Mammals (published plates) (2 folders)
United Pacific Railroad Expeditions and Surveys - Paleontology (published plates)
United Pacific Railroad Expeditions and Surveys - Reptiles (published plates)
United Pacific Railroad Expeditions and Surveys - Fishes (published plates)
Drawings, Published Plates, and Clippings
- Topic:
- Smithsonian contributions to knowledge
United Pacific Railroad Expeditions and Surveys- Birds (published plates)