Browse All
1869 Title Page: Geological report of the Exp … Exploration Book (Title Page to) Geological Report of the … |
1869 Map Of The Yellowstone And Missouri Rive … Exploration Book U.S. War Department Map Of The Yellowsto … |
1877 Diurnal force of vapor. Exploration Book Diurnal force of vapor. Pioche, Nev. Ft. … |
1877 Diurnal relative humidity. Exploration Book Diurnal relative humidity. Pioche, Nev. … |
1895 Mt. Moran, Wyo. Exploration Book Mount Moran, Teton Range, Wyoming. Hart … |
1895 Mammoth Hot Springs. Exploration Book Marble Basins, Mammoth Hot Springs, Yell … |
1895 Mammoth Hot Springs. Exploration Book Terraced Basins, Mammoth Hot Springs, Ye … |
1879 Bird's eye view of the Black Hills to il … [Exploration Book, Regional Atlas] Bird's eye view of the Black Hills to il … |
1879 Map of the Black Hills of Dakota. [Exploration Book, Regional Atlas] Map of the Black Hills of Dakota, from e … |
1879 Geological map of the Black Hills of Dak … [Exploration Book, Regional Atlas] Geological map of the Black Hills of Dak … |
1879 Cover: Topographical, geological atlas, … [Exploration Book, Regional Atlas] (covers to) Topographical and Geological … |
1879 Title Page: Topographical and geological … [Exploration Book, Regional Atlas] (Title Page to) Topographical and Geolog … |
1874 A geological map of the Black Hills: by … Exploration Book A geological map of the Black Hills: by … |
1875 Drawings of new fossils found on a recon … Exploration Book Drawings of new fossils found on a recon … |
1874 Map of a reconnaissance of the Black Hil … Exploration Book Map of a reconnaissance of the Black Hil … |
1874 Map of the Black Hills from a reconnaiss … Exploration Book Map of the Black Hills from a reconnaiss … |
1868 Map of the Yellowstone and Missouri Rive … Exploration Book U.S. War Department : Map of the Yellows … |
1877 Winnemucca, Ft. Fred Steele, Laramie, Gr … Exploration Book Sketch of Winnemucca, Nevada showing pos … |
1877 Beaver, Cheyenne, Fort Union, Georgetown … Exploration Book Sketch of Beaver, Utah showing position … |
1877 Diurnal barometric curves. Exploration Book Diurnal barometric curves. Horary curves … |
1877 Diurnal barometric curves. Exploration Book Diurnal barometric curves. Trinidad, Col … |
1877 Diurnal barometric curves. Exploration Book Diurnal barometric curves. Prescott, Ari … |
1877 Diurnal temperature. Exploration Book Diurnal temperature. Georgetown, Col. Sa … |
1877 Diurnal temperature. Exploration Book Diurnal temperature. Trinidad, Col. Pres … |
1877 Differences, wet, dry bulb thermometers. Exploration Book Mean differences, wet and dry bulb therm … |
1877 Differences, wet, dry bulb thermometers. Exploration Book Mean differences, wet and dry bulb therm … |
1858 Ft. Kearney South Pass & Honey Lake Wago … Exploration Book Preliminary Map of the Central Division … |