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1861 Beale's Pass. Exploration Book Fig 18. - Beale's Pass. |
1861 Dead Mountain, Mojave Valley … Exploration Book Dead Mountain, Mojave Valley … |
1861 Colorado River. Cottonwood V … Exploration Book Colorado River. Cottonwood V … |
1861 Pyramid Canyon. Exploration Book Fig 19. Pyramid Canyon. |
1861 Deep Rapid. Exploration Book Fig 20. Deep Rapid. |
1861 Cottonwood Valley. Exploration Book Fig 21. Cottonwood Valley. |
1861 Painted Canyon. Exploration Book Fig 22. Painted Canyon. |
1861 Black Canyon. Exploration Book Black Canyon. Colorado Explo … |
1861 Colorado River. Big Canyon, … Exploration Book Colorado River. Big Canyon, … |
1861 Hills of Tertiary Conglomera … Exploration Book Fig 7. Hills of Tertiary Con … |
1861 Castle-like Conglomerate Blu … Exploration Book Fig 8. Castle-like Conglomer … |
1861 Cliffs of Tertiary Conglomer … Exploration Book Fig 9. Cliffs of Tertiary Co … |
1861 Elephant Hill from Camp 55. Exploration Book Fig 11. Elephant Hill from C … |
1875 Lava, Meadow Creek Canyon, N … Exploration Book Cleavage in lava, Meadow Cre … |
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 … |
1889 Black Canon, Colorado River. Exploration Book Black Canon, Colorado River, … |
1889 Maimun, a Mohave Indian. Exploration Book Maimun--a Mohave Indian of t … |
1889 Black Canon, Colorado River. Exploration Book Black Canon of the Colorado … |