260 INDEX. 
Page. (Di, 
Smuggler Mountain mining map, features shown Uasonror uly Orseacsone mentee Page. 
OUNS a ON a se ne aren a Ree ete a 197-198 Ur F = - 44-45 
Sorby nb Oi cited 2.5 2 onan eee ae 12 pre-Cretaceous ---.-.------------ 45-4 
Spar mine, mining suits of -_..--..-.----------- xxm-_xxry | Upham, Warren, cited --.....--.---.-----------+------ 149 
Standard Mining Company, litigation by ---------- XXIV Vv. 
os eeape F 23¢ 
Sinllaeie oe magnesia Glsjawsntis Hes soses seen seo eses eu Vein materials paragenesis of 227-229 
Sulphur, deposits of---------- --. ~~ =e 239 4 PAs 
: an, 
< F Walcott; Cy Dr cited. ccc cec ces cet eoe eee eens 8, 22 
erat é aes oe NCRED CAI UROL Se ats es quoted on Devonian bedsof Kanab Valley, Utah. 21 
Se eee ee ee oe siguR NL ~ | Washington claim, mining suit of__..-.---.-- XXII-XXIV 
Tourtelotte Park area, age of faults in--....------ 100-105 s yi 5 
descriptions of sections in 
mines and working sin 2226-2. 2. cee nce eee eee eee 
post-Glacial movement in 
résumé of faulting in-...-.- sz Lily 
résumé of structure in_--._-.-..--.------------ 105-107 
Tourtelotte Park mining map, features shown 
Oe 179-180 
Tourtelotte Park special map, features shown on_- 84-117 
Tourtelotte Park uplift, features of---....---------- 145 
Triassic formations, description of-.-......---... eos Sreil 
o) 
Weber formation, analyses of limestones from 242 
character of sas 
conditions of deposition of 
thickness! of 2-232 -soss ibe ee eee 
Weber limestone, figure showing fractures in 
145 
West Aspen Mountain, description of features of. 165-167 
Worm tracks in dolomite, occurrence of.--.-------- 28 
aYe 
Yampa Spring, analyses of water from____-____---.- 213 
Yopsie tunnel, features of......... weno sees wanes oo Bx 
