556 



INDEX. 



Page. 



Great Basin, the, Altitude of 196 



, Barrenness of 196,199 



, Climate of 196,232 



, Description of 196 



, Form of 202 



, Geologic attractiveness of 201 



, Industries of 201 



, Lakes of 197,201 



, Mountains of 196, 200, 202 



,Oasesin 199 



, Present orographic movements in . 232 



, Quaternary climate of 231 



, Rainfall of 196,199 



, Rivers of 197 



, Scenery of 196,199 



, Seasonsin 200 



, Size of 196 



, Storms in the uplands of 200 



, The smaller fossil lakes of 234 



, Topography of 196 



, Valleysof 197,202 



; why so called 196 



Great Palisades of the Minnesota coast 105. 113, 114 



, Quartz-porphyry of the 126 



, Relations of acid and basic rocks at. 126 



Salt Lake, Analyses of the water of . . 212 



Green Bay glacier 314 



Greenstone group, The, of Keweenaw 



Point 133 



, The, of Keweenaw Point 121, 131, 183, 186 



Gros Cap, Lake Superior 178 



Growth, brain, General law of 57 



Gunflint Lake, Minn 159,161 



Habits of Hesperornis 65 



Ichthyornis 82 



Hague, Arnold, Abstract report on Ge- 

 ology of the Eureka District, Nov., 



by 237 



, Administrative report of 10 



, "Work of xvi 



Halysites 263,266 



Hamburg limestone 



halo 



Hclicidae 



Helix evangtonensi 



kanabensis. 



leidyi , 



peripheria 



riparia 



? veterna 



? vetugta 



(Zonites) marginicola 



Hfsperornis, Affinities of 



, Brain of 



, Comparison of, with Archceopteryx . . . 



, Description of 



, Habits of 



, Legs and feet of 



, Locomotion of 



, Origin of peculiar features of 



, Pelvic arch of 



, Reptilian ancestry of 



, Restoration of 



, Ribs of 



, Scapular arch of 



255 



255 



453 



454 



454 



455 



555 



455 



454 



454 



453 



C8 



55 



83 



52 



65 



62 



67 



65 



60 



66 



64 



59 



57 



Hesperornis, Size of 



.Tail of 



, Teeth of 



, Vertebra} of 



, "Wings of 



Highland Range, Age of 



History, Sketch of the geologic, of Lake 



Lahontan 



Hitchcock, C. H 



Hoosac fault 



, Volcanic rocks of 



Hornblende-andesite, Eureka District . . . 



Hornbleude-gabbro of Keweenaw Series 



described 



Hornitos Cone, Geology of 



Hot Springs associated with lines of recent 



faulting in the Great Basin 



, Tufa deposits of 



Houghton, Douglas, referred to 



Mount, Keweenaw Point, Mich 



House Range, Pogonip limestone of 



Howell, E. E., cited 



Hudson Valley moraine 



Hungarian River, Keweenaw Point 



Hunt, T. S., on the Animikie group 



referred to 124, 



Huron Bay, Lake Superior 



Huronian (Animikie group).. .. 124, 135, 



, Comparison of basic eruptives of the, 



with those of the Keweenaw Series. 



, Confused use of the term 



of the Alarquette and Menouiiuco 



regions of Michigan 



Penokee region, "Wisconsin 



, Relations of the, in general to the Ko- 



weenaw Series 



, Relations of the, to synclinal 



The original. 



, Eruptives of 



, Relations of, to the Anhnikio 



group 



Hyalina ? evansi 



/ occidentalis 



Bydrobia anthonyi 



? eulimoides 



recta 



subconica 



utahensis . . . 



Page. 

 65 

 61 

 52 



57 



warrenana 



Byolites primordialis 



Ichthyornis, Brain of 



, Comparison of, with Archceopteryx 



, Description of 



, Habitsof 



, Legs and feet of 



, Pelvic arch of 



, Reptilian features of 



, Restoration of 



, Scapular arch of 



, Skull of 



.Tail of 



, Teeth of 



, Vertebra} of. . . 



195 

 306 



288 

 280 



277, 280 

 284, 289 



105 

 284 



232 

 219 

 148 

 130 

 261 

 256 

 366 



149, 154 

 162 



135. 162 

 147, 177 



141, 143, 



157. 163 



172 

 156 



166 

 165 



171 



175, 179 

 1C3 

 164 



164 

 452 

 470 

 465 

 465 

 466 

 406 

 466 

 465 



258, 259 

 71 

 83 

 69 

 82 

 77 

 75 

 79 

 77 

 73 

 70 

 76 

 71 

 73 



