INDEX. 
439 
Page, 
Eagle  sandstone,  section  of 204 
Eastern  coal  fields,  geologic  work  in 11 
East  Wiley  mine,  description  of 209 
Eldridge,  G.  11.,  and  Lindgren,  W.,  on  Bull 
Mountain  field 63 
Erskine  mine,  description  of 212 
Evans  coal,  analyses  of 135 
section  of 142 
Evans  Creek,  Oreg.,  coal  on 402 
V. 
Fattig  coal,  character  and  distribution  of 72-73 
Fattig  Creek,  Mont.,  coal  section  on 69 
Fisher,  C.  A.,  on  Pocket  coal  district 409-418 
work  of 7,11 
Fort  Keogh,  Mont.,  section  near 54 
Fort  Union  formation,  character  and  distri- 
bution of 18-21,39-43,63-65, 
82, 94-97, 155-156, 169, 196-197, 205-206 
coal  in 18, 43, 
64-35,84,86,94,158-161,171, 
175-178,181-182,207,216-217 
analyses  of 162, 198 
sections  of 15-21, 
41-43,95-96, 158-161 , 175-177, 181-182 
Foster  Gulch,  Mont.,  coal  prospect  in 103 
Fromberg,  Wyo.,  coal  sections  near 191 
Frontier  sandstone,  character  and  distribu- 
tion of 225 
G. 
Cale,  1 1.  S.,  on  Coal  fields  of  northwestern  Col- 
orado and  northeastern  Utah. . .  283-3 1 5 
work  of 10 
Gallina-Cuba  district,  N.  Mex.,  coal  of 342-347 
coal  of,  sections  of 342-346 
Gallina— Raton  Spring  field,  N.Mex.,  access 
to 351 
coal  of 341-351 
sections  of '. 342-350 
development  in 351 
geography  of 336-337 
geology  of 338-341 
location  of 335 
map  of : 336 
paper  on 335-351 
section  in 338 
structure  of 340  .it  1 
topography  of 337 
Galloway,  I.  J.,  work  of 256 
Gallup— San  Mateo  field,  Mex.,  coal  of 366  378 
coal  of,  sections  of 367-378 
geology  of 365-366 
map  of 364 
paper  on 364  378 
section  in 366 
topography  of 365 
Gardner,  J.  H..  on  Durango-Monero  field. .  352  363 
on  Gallina  Raton  Spring  coal  field 335  351 
on  Gallup-San  Mateo  field 364  379 
work  of 10 
Garland,  coal  sections  near 180,  Is! 
Garland  field,  Wyo..  coal  Of 179   182 
coal  of,  sections  of 1 7' >  182 
Gebo field,  Wyo.,  coal  of 215  216 
Gebo  field,  Wyo      oal  of,  analyses  of.... 
Gebo  mines,  coal   ■  i  tionsin 
descriptions  ol 
Geological  Survej .  ■  Lamination  of  coal  I 
by-  i.-, 
Geologic  work,  outline  o    6-11 
Gin  Creek,  Va.,  coal  on,  analyses  of 417 
coal  on,  sections  of 414  415 
Glendale  mine,  section  al 396 
Glendive  coal,  character  and  distribution  of.  66  67 
I  ion  of ,7 
Glenrock  field,  Wyo..  coal  of 
coal  of,  analysis  of j ( , _• 
character  of 16]   162 
markets  for 164 
production  of 
geology  of i 
location  of 1 :,  j   1  .-,_• 
map  showing ].",i 
map  of 154 
miningin 162  163 
section  in 153 
structure  of 1 ;>;; 
topography  of 155 
Goldman,  M.  I.,  work  or 79 
Graff,  Herberl .  work  of 379 
Grand  Mesa  field,  Colo.,  access  to 319 
coal  of 324    :.; -1 
amount  of 332 
analyses  of 333  334 
character  of 
geology  of 319  324 
location  of 316 
map  of 316 
paper  on 316  334 
sectionin 320  321 
st  ructure  of 324 
topography  of 318   119 
water  of 319 
Crass  Creek  field,  Wyo.,  coal  of 213  -'1  I 
coal  of.  analyses  of 217 
Creat  Divide  Basin  'eastern part  >.  access  to.         241 
coal  in 226  240 
analyses  of 227  228 
character  of 
market  for 242 
development  in 240  241 
drainage  of 
geology  of 22 
location  of 
map  of 220 
explanation  of 
paper  on 
sectionin 
structure  of J.!<. 
timber  in 
topographs  oi 
water  in   241-242 
Green  River  formation,  charactx  r  ind 
bution  of.. 
Grey  Bull,  Wy  172,174 
Gunnison  district,  Colo.,  coal  of 
coal  of,  analj  ses  "f  333 
section  of 327. 
on  formation,  charactei  and  <!istrii>u- 
tionof  321.322 
