96 INDEX. 



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-oll 10 



Tuokimne JRiver, run-o£[, 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 Basm, 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 Bfisin 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 lalre, analyses and comparisons 27-30, 80 



Surface, collection of'salines 27-32,80,81 



Surface, Great Basin region, sources, run-ofl, 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 



Yovmg, G, J., gypsum analyses 65 



Yuba River, notes 28,81 



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