226 
INDEX 
Coast Survey, U. S., maps 12, 15, 26, 
49> 5°> 119 
photographs 122, 187 
soundings 158 
College Fiord, existing glaciers 81-89 
map 80 (pi.) 
Pleistocene glaciation 175-176 
Collier, A. J., cited on geology of 
Seward Peninsula 192 
Columbia Bay 73, 81, 174 
Columbia Glacier 70 (pi.), 71-81, 104 
surface features 200 
Columbia River 137 
Coville, F. V., acknowledgments 10 
observation of young spruces 78 
visit to Columbia Glacier 71 
Crescent Glacier 82, 82 (pi.) 
Crevasse cycle 198-203 
Curtis, E. S., official series of views 5 
photographs of glaciers 6, 74 (pi.), 
86, 88, 94, 94 (pi.), 95 
photographs of Wrangell and Sitka 
132 (pi.) 
Cushing, H. P., geologic studies in 
Glacier Bay 16, 17 
Dali, W. H., acknowledgments 10 
cited on Kadiak terraces 179 
cited on Pleistocene glaciation 187 
observations of Grewingk Glacier 
98, 100 
Pleistocene shells 165 
Dana, J. D., cited on glacial erosion by 
plucking 207 
Davidson Glacier 12-16, 105, 157 
compared with glacier of Russell 
Fiord 51 
compared with Pleistocene glaciers 
of Fairweather Range 169 
Davis, W. M., cited on hanging val¬ 
leys 114 
Dawson, G. M., Alexander Archipelago 
I 4 I 
cited on ancient glaciers of Van¬ 
couver Island region 145 
cited on geology of coast ranges 
129 
Day, A. L., experiments 212 
Denudation. See Erosion . 
Discovery Passage 143 
Disenchantment Bay 46-49, 62 (pi.), 
63-70, 104 
Doran Strait 90 
Disenchantment Bay Glacier 49 
Douglas Island 132, 165 
Drift 35, 161 
influence on topography of glaciers 
202 
Dutch Harbor 185, 210 
Earthquake 23 
Emerson, B. K., acknowledgments 10 
Erosion, by glaciers and rivers com¬ 
pared 218-223 
by Pleistocene glaciers 139-163 
by tidal glaciers 210-217 
fiord 162 
principles of glacial 203-210 
Estuaries, coast of Washington 137 
Fairweather Range 39, 123, 125, 126 
existing glaciers 148-150 
La Perouse Glacier 39-45 
Pleistocene glaciation 166-170 
variations of glaciers 105, 107 
Fiord erosion 162 
Fiords, Inside Passage 141-150 
strike 125, 142-157 
transverse 142, 157-159 
Fiords and islands 119-122 
Fish Commission, U. S., photographs 
44’ 65, 67 
Fort Wrangell 132 (pi.) 
Fraser Reach, hanging valleys 145-147 
Gannett, Henry, acknowledgments 10 
cited on cascading glaciers 175 
cited on hanging valleys 114 
map of Alaska 1 (pi.) 
map of Disenchantment Bay 
62 (pi.), 65 
map of Hidden Glacier 52 (pi.) 
map of Muir Inlet 21 
map of Nunatak Glacier 58 (pi.), 
62 
map of Port Wells 80 (pi. ), 81 
route 4 
Garwood, E. J., cited on hanging val¬ 
leys 114 
