VIII 



TABLE OF CONTENTS. 



IsTo. Pacing page — 

 Fig. 1. Section across monoclinal fold soutli of Grand Elver.. ) 



Fig. 2. Section across monoclinal fold west of Gunnison River > 105 



^ Fig. 3. Section M. From Gunnison River east to mesa ) 



Plate X. Bluff at head of Oh-be-joyful Creek 138 



Plate XL Bluff on Coal Creek 163 



Plate XII. Dikes in sandstone on Anthracite Creek 164 



Plate XIII. Dikes in bluff at head of Oh-be-joyful Creek " 165 



Map C. Showing areas of T>orpliyritic trachyte 166 



fFig. 1.^ 



I Pice 9 I 



52. Plate XIV. ■{ ^■^' IV } Sections across Gunnison Ri-ver above Grand Canon.. 16^ 



Jj ig. o. 



lFig.4.J 



53. Map D. Showing areas of trachorheites and lines of sections across the Gun- 



nison River ' 170 



54. Map E. Showing basaltic areas between Grand and Gunnison Rivers and line 



of section M 174 



46. Plate IX. 



Report of F. M. Ekdlich. 



55. Fig. 1. Monuments near camp 23, east of station 10 195 



56. Fig. 2. Lizard'sHead 207 



57. Section 1. From station 48 through station 49 214 



58. Section II. From station 31 toward Sultan Mountain 217 



59. Section IIL Through station 37 218 



60. SectionlV , 219 



61. Section V. At station 40 » 223 



62. Section VL Through station 47 224 



63. Section VII 226 



64. Section VIII 227 



65. Fig, 3. Metalliferous veins near Rowardville, Colo 232 



Report op Samuel Aughey. 



66. Arrows found in the Loess (wood-cut in test) ^. 255 



67. 



Plate I. 



Fig. 



Figs 



fFigs. 



68. 



Plate II. < 



Fig. 



I Figs. 



rPig. 



Figs. 







69. 



Plate IIL < 



Fig. 

 Fig. 



Fig. 

 I Figs. 











f i'ig. 







i'lgs. 



70. 



Plate IV. i 



i'igs 



Fig. 



I Fig. 











r l^'iga 







i'lg. 



71. 



Plate V. <j 



Fig. 



Fig. 



Fig. 

 I Fig. 

 fFig. 



72. 



Plate VL ^ 



iig. 



Fig. 

 I Fig. 

 fFigs 



73. 



Plate VIL < 



Fig. 



Fig. 



IFig. 





Report of Leo Lesquereux. 



1. Aralia tripartita 



2, 2^ Aralia Saportanea 



1, 2. Aspidiophyllum trilobatum ,._ .^. ,. 



3. Ampelophyllum attenuatum 



4. Phyllociadus subintegrifolius 



5, 5". Gleicheuia Nordenskioldi 



1. Protophyllum crednerioides 



2, 8, 8". Sequoia fastigiata : . 



3. Hedera platanoidea 



4. Myrica cretacea 



5. Andromeda affiuis 



6, 6", 7, 7^ Pinus Queustedti Heer 



1. Aralia Towneri , \ 



2, 4. Aralia concreta 



6, 7. Sequoia condita )■ 



8. Inolepis ? spedes | 



9. Prunus ? cretacea Lesqx J 



1, 2. Laurus protesefolia ~^ 



3. Menispermites populifolius ] 



4. Menispermites ovalis i 



5. Ficus distorta «=... ' 



6. Protophyllum minus 



7. Ficus laurophyllum 



1. Dryophyllum (Quercus) latifolium ^ 



2. Lomatia Saportanea Lesqx ! 



3. Cissites Heerii [ 



4. Menispermites cyclophyllus J 



1, 2. Cissites Harkerianus Lesqx "^ 



3. Menispermites obtusiloba Lesqx l 



Hamamelites Kansaseana iesga; f 



5. Hedera Schimperi J 



366 

 366 



365 



366 



366 



366 



