409 



Pace 



Duloniiteiu Hamburg limestone 40 



Drown, Thomas M., analysis of pyroxenc-andeaite 2tU 



Dry Lake, andcaitie pearlite and dacitc of 30S 



Valley 1-11 



Duroclier, J ., theory of lavas 273, 275 



K. 



East llmnbolill Kaune 2, 17B 



Sninite and gueias in 219 



pre-Cauibrian barrier 176 



Emmons, S. F., Devonian in Tneubit Moiintaius 202 



fault in Oqtiirrh Range ISO 



flsh remains in Tneubit Mountains . . 72 



pyroxenc-andesite cutting hornblende- 



andesite 260 



Erian plant remains 70 



Erosion of Seerot Canyon shale 39, 109 



Wliite Pino sbale, Hayes Canyon 157 



Eureka a volcanic center 230 



and Waahoe Districts compared 2li0 



District, bullion product 6 



general description 1-7 



history 6 



lead product 7 



timber 4 



Mountains, description 3 



quartzitc, base of Coiubs Peak 24 



Caribou Hill 212 



County Peak region 147 



description 54 



forUuxiug 55 



Hoosac Mountain 112 



Lookout Mountain 130 



nature of material 180 



Pahrauagat Range 198 



section across 56 



section at Castle Mountain 56 



Spanish Mountain 24 



Surprise Peak 108 



thickness 13,57 



White Pine 191 



yielding gold 55 



Tunnel 38, 103 



V. 



Faulted anticline. Fish Creek Mountains 119 



Newark Mountain 155 



anticlines 210 



block in Liunoureux Canyon 134 



Faults- 

 Alpha 159, 100 



Uoosac 14, 15 



Jackson 51, 100, 300, 303 



Lamoureux 134 



Lookout 129 



Moiloc 14] 



Newark 159 



Pinnacle Peak 126, 129 



Pinto 14,17,149 



Prospect Peak 15 



Rescue 14, 18, 151, 154 



Ruby Hill 17, 101, 302, .■)07 



Spring Valley and Sierra 14 



Fauna of the Cambrian 41 



Devonian 70-84 



Lone Mountain limestone 59-61 



Lower Coal-measures 86 



p«eo. 



Fauna of the Pogonip 49-54 



iTpper Coal-niea-Hurea W 



FeUlsjiar in nndesitic pearlite and daoite 369 



kisalt 386. 393 



granite 337 



granite-porphyry 339 



hiirnblende-mica-andesito 364 



pyroxene-andcsite 349, 361 



rhyolite 375 



microlites in rhyolite 378 



Feldspathic magma 254, 255 



Fish Creek Mountains 21-38 



granite-porphyrj likes in 122,344 



Pogonip fauna 53 



structure 118 



Fissure eniptions 245, 270 



Fissures, tilling of 308 



in Prospect Mountain Tunnel 106 



Fossil Butto 195 



Fossils — 



Acorvularia pentagona 138, 199 



Acrotreta (like A. subconica) no 



gemma 44,45,50,51,191 



Agnostus bidena 43,44,45.50. 108. 118. 192 



communis 43, 44, 45, 50. 118. 192 



iuterstrictus 42 



neon 43,44,45.50.118 



prolongus 45 



richmondensis 43, 118 



seclusiis 44 



tumidosus 45 



tuniifrons 45 



Alveolites rockfordensis 83 



Amboco'lia um bonata 193, 194. 199 



Amphion 51 



nevadensis 53 



Amplexus 199 



Ampullaria 167 



powelli 87 



Anadontopsis amygdalmformis 75 



Anarthrocanna 69 



Aneimitea 70 



Anomocareparvum 42 



Archreocidaris 89 



Arvhieocyathus 189 



atlanticus 189 



Aretbusina americana 4.*), 50, 51 



Asaphus caribouensis 50, 51, 52, 53 



curiosus 52 



platycephalas 59 



Atiiyris 85, 199 



plano-sulcata 194 



angelica 82, 84 



hirsuta 91 



roissyi 91, 96 



subquadrata 199 



subtilita 89, 94, 85. 9«, 97, 98, 174 



Atrypa desquamata 75, 77 



reticularis 64, 74. 75. 77. 78, 79. 80, 81, 



82, 83, 84, 120, 125. 132. 134, 138, 152, 

 153, 184, 185, 193, 196, 198. 200. 202, 2^ 



Anlopora serpens 132 



Auricula 87 



Aviculopecten 82, 89 



afiinis 89,91 



catacras 193, 194 



