96 INDEX. 
Page. 
Topography, Great Basin region 4, 73 
Truckee Meadows, ground water 12, 13 
Truckee River, descriptive notes 1, 8, 9, 10, 24, 29, 30, 31, 62, 74, 81 
Tufa deposits on lake shores, great Basin 65 
Tule River, run-off 10 
Tuolumne River, run-off, etc .- 10, 31, 81 
Turner, citation 42 
Turrentine, J. W., citation on geological formations and saline segregates 6, 49, 70 
Utah: 
Climatic records, precipitation, etc., tables 71-73 
Hot springs, water analysis 18, 19 
Lake, note 9 
Nitrate deposits, location 32 
Soils, salines, nature of 25, 27, 79 
Van Hise, citations 15, 16, 31 
Van Winkle and Eaton, citations 28, 29, 32, 41 
Vegetation: 
Absorption of potassium salts from soil water 22, 23 
Great Basin, notes 11, 23 
Volcanic activity, relation to saline deposits 19-20, 66 
Wadsworth, topography, notes 4,5 
Walker Basin, descriptive notes 1, 3, 7, 9, 12 
Walker, D. H., citation 56 
Walker Lake, descriptive notes 9,29,53,60,61,62,63 
Walker River, descriptive notes 1, 8, 9, 10, 29, 30, 31, 62, 74, 81 
Walther, J., citation 52 
Water: 
Artesian, supplies in Great Basin region 13,58,63 
Fissure and rock, Great Basin region 13 
Ground, Great Basin region, valleys and sinks, artesian water, springs, etc 12-13 
Surfaces, Great Basin region, evaporation rate 10-12 
Waters: 
Hot spring, Great Basin region, analyses 18-19, 35, 60, 77 
Lake, salts deposition, order 50 
River and lake, analyses and comparisons 27-30, 80 
Surface, collection of salines 27-32, 80, 81 
Surface, Great Basin region, sources, run-off, etc 8-10,73,74 
Surface and underground, analyses 24, 77, 78 
Weathering zone, reactions 20-27 
Weber River, notes 8, 29 
Well, deep, Searles Basin, samples, analyses, tables 87-89 
Wells, Great Basin regions, water conditions 12, 13, 58, 63 
Whitney and Means, citation 25 
Winnemucca Lake, descriptive notes 7, 29, 30, 53, 60, 61, 62, 63 
Young, G. J., gypsum analyses 65 
Yuba River, notes 28,81 
ADDITIONAL COPIES 
OF THIS PUBLICATION MAY BE PROCURED FROM 
THE SUPERINTENDENT OF DOCUMENTS 
GOVERNMENT PRINTING OFFICE 
WASHINGTON, D. C. 
AT 
15 CENTS PER COPY 
