Index to Volume r. 



43i 



f age 



— Echinarchnius eccentricus 144 



— Ellipsidium 230 



— Eucastor tortus 368, 379 



— Galerus filosus 14S 



— Hagiastrum 239 



— Lacerta 364 



— Limncea coidracosta 263 



— Lithopium 239 



— Lithocampe 240 



— Lucina 27 



— Lunatia pallida 261 



— Macoma epulis 145, 260 



expansa 260 



inguinale 145 



nasuta 144, 260 



— Modiola multiradiata 261 



recta 145 



— Monoceros engonatum 144 



— Mylagaulus 364, 370 



— Mytilus califomianus .... 261 



— Mytilus edidis 144 



— JVassa californica \f) 146 



fossata 144, 261 



mendica 144, 146 



— Natica clausa ... 261 



Lewisii 145 



— Olivella biplicata 144 



bcetica 261 



— Pecten caurinutn 26 » 



Peckhami 27 



— Planorbis pablo'anus 263 



— Pleurotoma 146 



— Priscofusus devinctus 261 



— Prunoidea ... 238 



— Psephis (Lordi) 261 



■ — Pseiuiotsitga toxifolia 145 



— Purpura canahculata 145, 261 



— Purpura crispata 144 



— Radiolaria, PL. 14 199, 235 



— Saxidomus gibbosus 261 



gracilis . . 145 



— Schizotheerus Nuttali 144 260 



— Scutella interlineata 144, 261 



— Sethocapsa 240 



— Sigmogomphius Lc Contei 366, 370 



— Siliqua patula...'. 144, 260 



— Solen rosaceus 260 



sicarius 145 



— Sphaeroidea 238 



— Standella Californica 145 



falcata 144, 260 



(planulata?) 261 



— Steneofiber 364, 370 



— Tapes staminea 145 



, Staleyi 145, 260 



— Thracia trapezoides 261 



— Tripocyclia trigonium 239 



— Trogontherium Cuvieri. 368, 370 



— Venericardia ventricosa.., 144 



— Yoldia impressa. 261 



Fourchite, Angel Island 202 



— , contact metaraorphism .211 



petrograpuic character 202 



Fox and Teall, cited on spheroidal 



greenstone 113 



Fremont, J. C, cited on outlet of 

 Tulare Lake 373 



Gabb, W. M., cited on Pliocene fossils 

 from Humboldt County 260 



Gardner, J. S., cited on elevations and 

 subsidences 393, 394 



Page 



Garnet-Pykoxene-M a lignite, Gen- 

 eral features 353 



— , Chemical analysis 356 



— , Microscopic characters 354 



— , Minor facies 357 



Geikie, A., cited 011 elevations and sub- 

 sidences 401 



Geinitz, E., cited on variolites 102 



Geographical Diversity, Origin and 



increase of 330 



, Diminution of 330 



Geological History, Early views of, 314 

 Geological Sdkvey, U. S., cited on 



Great Valley of California 3X6 



Geomorphogeny, defined 241 



Gilbert. G. K., cited on gravity deter- 

 minations 401-402 



recession of sea cliffs 138 



sea cliffs 126 



strength of earth's crust 398-399 



Glacial Revolution 319 



Glaucophane .88, 189, 190, 211, 311 



— , Analysis of 189 



Golden Gate, a flooded stream gorge 265 



Golden Gate subsidence . 263 



— , Measure of depression... 266 



— , Extent of depression 267 



— , Axes of depressed area 268 



Granite, Santa Lucia 9 



, Analysis 16 



, Inclusion in phenocO'Sts 10 



, Later granite dikes 16 



Parallel structure 1" 



, Pegmatite dikes 17 



, Phenocrysts 9 



, Relation to other formations 17 



, Shearing 17 



Great Valley - of California^ criti- 

 cism of the theory of isostasy 371 



— the history of 383 



Gregory, J. W., cited on spheroidal 



diabase 105,111 



titanium in diabase 106 



variolites 101 



Gumbel, C. W., cited on epidiorite 177 



Hall, J., cited on subsidence of Appala- 

 chian sediments 391 



Herschell, J., cited on subsidence of 



earth's crust 391 



Hinde, G. J., cited on radiolarian chert 199 



— , Note on radiolaiian chert .. 235 



Hintze, C, cited on extinction angle 



of glaucophane 311 



Hopkins, W., cited on subsidence of 



earth's crust 391 



Hunter and Rosenbusch cited on 



pleochroic augite 89 



Hy'persthene-Diabase 178 



— , analysis 177 



— , Intrusive in Potrero serpentine 171 



— , Petrographic characters 174 



Iddings, J. P., cited on, constant char- 

 acter of augite,. 203 



crystallization in igneous rocks . . 105 



intergrowths of augite and horn- 

 blende 92 



lithoidal rhyolite 68 



spherulitic crystallization 84, 99 



— Mineral named for 30 



Iddingsite 31, 33, 90 



