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1861 Monument in Eroded Valley, n … Exploration Book Fig 23. Monument in Eroded V … |
1861 Natural Bridge, Camp 100. Exploration Book Fig 24. Natural Bridge, Camp … |
1861 Masses of White Calcareous S … Exploration Book Fig 25. Masses of White Calc … |
1861 Section of the Valley at For … Exploration Book Fig 26. Section of the Valle … |
1861 Section of Dislocated Strata … Exploration Book Fig 27. Section of Dislocate … |
1861 Paleontology. Plate I. Exploration Book Explanation of Plate I. Pale … |
1861 Paleontology. Plate II. Exploration Book Explanation of Plate II. Pal … |
1861 Paleontology. Plate III. Exploration Book Explanation of Plate III. Pa … |
1861 Weber Lower Canyon. Exploration Book Weber Lower Canyon. April 5t … |
1861 Second or Sheeprock Canyon o … Exploration Book Second or Sheeprock Canyon o … |
1861 Porcupine Terrace. Exploration Book Porcupine Terrace. Uintah Mo … |
1861 Round Prairie From Head of t … Exploration Book Round Prairie From Head of t … |
1861 Goshoot Passage. Exploration Book Goshoot Passage showing 65 m … |
1861 Humboldt Pass. Exploration Book Humboldt Pass. May 22nd at 1 … |
1861 Franklin Valley. Exploration Book Franklin Valley. May 24th at … |
1861 Valley of Humboldt River at … Exploration Book Valley of the Humboldt River … |
1861 Madelin Pass. Exploration Book Madelin Pass. June 19th at 2 … |
1861 West End of Madelin Pass. Exploration Book West End of Madelin Pass. Ju … |
1861 No. Slopes of the Sierra Nev … Exploration Book Northern Slopes of the Sierr … |
1861 Portion, main mountain passa … Exploration Book Portion of the main mountain … |
1861 Valley of the Mud Lakes. Exploration Book Valley of the Mud Lakes show … |
1861 Cover: Panorama, Seat of War … View (Covers to) Panorama of the … |
1861 Cover: Panorama, Seat of War … View (Covers to) Panorama of the … |
1861 Cover: Panorama, Seat of War … View (Covers to) Panorama of the … |
1861 Cover: Panorama, Seat of War … View (Covers to) Panorama of the … |
1861 Cover: Panorama, Seat of War … View (Covers to) Panorama of the … |