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1876 Title Page: Report of the Ex … Exploration Book (Title Page to) Report of th … |
1876 Map of Exploration and Surve … Exploration Book Map of Exploration and Surve … |
1877 (Diurnal) relative humidity. Exploration Book (Diurnal) relative humidity. … |
1877 Beaver, Cheyenne, Fort Union … Exploration Book Sketch of Beaver, Utah showi … |
1877 Diurnal temperature. Exploration Book Diurnal temperature. Georget … |
1877 Differences, wet, dry bulb t … Exploration Book Mean differences, wet and dr … |
1877 Diurnal force of vapor. Exploration Book Diurnal force of vapor. Colo … |