332 



GENERAL IlfDEX. 



S. Pago. 



SiU'cliavoidal sandstono 13,74,75 



Safif Croek, Colorado 145 



Salado, Tt'xas . . .. 146 



SaliiiP Co., Missouri 74, 75 



Saiut John formation 198 



St. Joliii.O.H 123 



Saiiil Josoidi 71 



St. Louis {^I'oup fo.ssils 43, 84 



Saint Mary's river aectiou 205 



St. I'ctor's linicalouo (lower) -- 248 



Saint Vraiu'.s river, Colorado : 145 



San Fernando Mission 244 



Sierra 244 



Francisco Mountains 241 



Krancisquito rancli 244 



Juan 93 



E.xjiedition 'J46 



Loienzo (Peru) fossils 227 



. I'edro Cieol(><;ical section 241 



Santa Fe 246 



Saskatcbawan Valley 171 



Schiel.Dr 203 



James, writings of 253 



Sclilunibereer 174 



Shell heaps 125 



structure 122 



Sluiniard 256 



B.F 157 



and Owen, U. I) 258 



writings of 255 



G.G 274 



Sierra Liebre ,.... 244 



Madre ." 244 



Nevada 242 



of Santa Monica 244 



Silliman.B 242 



Silurian 31, 38,41, 53, 54, C4, 70, 76, 77, 128, 174 



fossils 66, 70, 71, 76, lOS 



(Lower) 13, 18, 68, 74, 123, 126, 128, 153 



155 



fossils 27, 65, 91, 148, 189, 190 



234 



system 75 



(Upper) 156.123,154,155 



fossils 91,144,148 



Simpson, J. II 94 



Spariows, Eufjlish 152 



Spei>ren Uill 76 



Spontaneous fission r-'5 



Stansbury, Howard '-'32 



Snbcarboniferous 126, 130, 149, 153, l.")4, 156 



fossils 121, 249, 251 



Sueia Island 27, 92 



Sulphur Creek 76 



Summary of distribution of fossils in the 



Northwest L'51 



Siintiowers 166 



Supplement 273 



Susswasserfornieu, Oregon 229 



Swallow, (l.C 13 



Syria fossils 206 



T. 



Taufjanyika shells Lie 



Terra del Fiiego L'"J4 



Page. 



Tertiary 15, 16, 17, 76, 92, 108, 128, 135, 136, 137, 



139,171,265 



classification of 205 



fossils . .21, 22, 23, 27, 28, 65, 66, 70, 71, 77, 93, 



95, 112, 138, 159, 214, 215, 216, 



218, 219, 243 



Oregon 256 



"Washington Territory 256 



(Lower) 205 



(Medial) 205 



fossils 215 



of California 244 



Ostreidaj 237 



shells 212 



upper 205 



Texas 67, 68, 151, 218, 242, 256, 257, 274 



cretaceous 176 



fossils 214 



Paleozoic 188 



Tertiary fossils 215 



Tierra del Fuego fossils 227 



Toads 141 



Triassic 88, 108 



fossils 110, 144, 162, 167, 235, 239, 246 



Trenton Falls, N. T 185 



fossils 187, 231 



gi-oup fossils 54 



limestone 75, 185 



fossils 185,186 



Trilobites 185 



period 126, 129 



Trilobite 185 



appendages of 188 



eggs of 186 



eye of 187 



legs of 1 85 



molting of shell 187 



new genus of Cambrian 199 



organization of 187 



Tnickee group fossils 166 



Tucumeari 241 



Tuerto 273 



Turkey River fossils 248 



U. 



Uinta Mountains 142, 145 



Ulrieh.E.O 174 



United States 147, 188, 242 



Expl. Exp. fossils 224 



National Museum 181 



Utah 22, 71, 94, 128, 139, 145, 146, 153, 159, 232, 244 



Southern 152 



Utiea slate 187 



fossils 186 



Vancouver's Island 



V. 



W. 



.17,92,256 



Walcott, C. D., writings of 185 



Walker, I). H 146 



Warren, G. K 17, 18, 23 



Wasatch group 145 



Washington Biological Society 177 



'Penitors- 256 



