288 



mDEX. 



Sea-cliffd, Description of 89, 99 



Seasous in the Great Basin 14 



Sea water, Salts deposited from 184 



Section showing character of Carson canon 44 



of LahoDtan sediments 129-133, 141, 143 



gravel between lafa deposits 204 



tufa tower 209 



white marl deposit 149 



through Black Kock Desert 27 



PahuteEange 27 



Pyramid and Winnemucca Lakes 27 



Sediments of Lake Lahoutan 124-145 



Solenito Mountains named 50 



Sevier Lake 223,230 



Shells of the Lahontan basin 240-246 



, Semi-fossil 272 



Shore phenomena 87-99 



Sierr.i Nevada 156 



, Orographic stracture of 25 



Simpson, Capt. J. H., in the Lahontan basin, Expedition 



of 17,45 



Siuter deposited from snbaerial springs 55 



Sleeping Bear Bluff, Michigan, Shore phenomena near.. 92 



Smoke Creek Desert, White marl deposits in 152 



Soda industry in Nevada 79 



Lakes near Eagtown, Nevada 73-80, 219 



, Analyses of the water of 77 



Speai'-head from Lahontan sediments 247 



Spring waters, General chemistry of 175-178 



Springs, Classification of 47 



, High Eock, Honey Lake Valley 52 



near Granite Mountain, Nevada 52 



The Needles, Pyramid Lake 60 



of the Black Eock Desert 52,53 



Lahontan basin 47-54 



, Extinct 54 



on lines of recent faulting 53, 279 



rising in saline lakes 220 



Star Peak, Nevada, Former glaciers of 266 



Stockton, Utah, .Shore phenomena near 119 



Stratification and lamination 158 



Stream channels, Ancient 156 



Structure of terraces and embankments 166 



Succession of salts deposited on evaporation 182-187 



tufa deposits 204-207 



Sulphur in spring deposits 54 



Surface markings on lake beds 168 



Surprise Valley, Salt fields in 223 



Taylor, Dr. F.W., Analyses by 78,83,233,234 



Tahoe Lake 71 



Tem perature of the Lahontan period 262-268 



Terraces 88-89,98-99 



and embankments. Structure of 166 



sea-clitfs of Lake Lahontan 100-105 



Terrace Point, Pyramid Lake 104 



Thames, Water of the 174 



Page. 



Thiuolite, Crystallographic study of 194-200 



not a pseudomorph after gaylussite 214 



teiTaoe 157,193 



Thinolitic tnfa 192-201 



Topography of lake shores 87-98 



Trona 77 



Truckee Eiver Cahon, Exposures of Quaternary sedi- 

 ments in 131-137 



, W hite marl deposits in 150 



Miocene 144 



Narrows • 134 



Eiver "....42,63 



Tufa 189 



, Chemical analyses of 203 



, Conditions favoring the deposition of 210-222 



, Dendritic 201-203 



deposited about nuclei 219 



deposited from sublacustral springs 60 



deposits. Erosion of 272 



distinguished from tulf 13 



, Lithoid 190,203 



now foiming in Pyramid Lake 206 



WalkerLake 70 



, Succession of deposits of 204-207 



, ThinoUtio 192,203 



towers. Structure of 209 



Tuff distinguished from tnfa 13 



Tyndall, Prof John ; on glacial climate 265 



Unalaska, Volcanic dust of 147 



Valleys of the Lahontan basin 36 



Volcanic dust 146 



Wadsworth, Nevada, Sections near 132-133 



Walker, Joseph, Explorations of 15 



Lake 69,138 



, Amount of salts in 225-227 



, Analyses of water of 70 



Valley, Structure of 27 



,Tufain 193 



Eiver 45-47.70,226 



Cafion, Exposures of Quaternary strata 



in 138-143 



, Solids carried in solution in 175 



Warren, Lieut. G. K 16 



AVasatch Mountains, Ancient glaciers of 266 



, Fault in 276 



Waters of inland seas 181 



, Analyses of {see Analyses). 



Webster, A. L. ; aid of vii,20,35 



Wheeler, Capt. G. M., explorations of 17 



White terrace in Pyramid Lake Valley 151-153 



Whitney, Prof. J. D. ; on geology of California 18 



; on glacial climate 265 



Winnemucca Lake 56,63-66 



, Sand dunes near 154 



Woodward, B. W., Analysis by 68 



Wright, George M., Aid of. vii,20 





