INDEX. 



301 



Crystalline rocks, in Andes, 232 



near mouth of Santa Cruz River, 236 

 in valley of the San Julian, 236 

 of semi- mountainous region, 235 



Ctenomys magellanica, 124-5 

 sp. 138 



Cucullea, 19 



Cuyler, C. C, 4 



Cymiolyseiis patagonicus, \ 3 5 



Cyanotis nibrigaster, 1 20 



Cygnus melanocoryplins, 82 



Cyttai-ia danvinii, 145 



T-\ANA, R. H., "Two Years before the 

 -•^ Mast," 19 



Darwin, Charles, " Geological Observations 

 in South America," 228 

 on basalts, 219 



on fossils of Patagonia, 37, 201 

 on geological section at Direction 



Hill, 24 

 on green pebbles, 170 

 on habits of guanaco, 271 

 on lava flows, 1 1 1 

 on Patagonian plains, 205-6 

 on ruins at Port Desire, 21 

 on Santa Cruz River, 104, 241 

 on scarps of Santa Cruz River, 227 

 on Santa Cruz valley, 106 

 on terrace plains, 218 

 on transverse valleys, 228 

 visit to Patagonia, i 

 visit to Punta Alta, 16 

 "Voyage of the Beagle," 208 

 Darwin, Mount, 152 



Station, 201 ; weather observations at, 

 260-1 

 Davis, John, 276 

 Dawson Island, 145, 277, 278 

 Deer, 142, 176 

 Chilian, 185 



tameness of, 1^0, ijt, ijy, 199, 266 

 Patagonian, not found in Tierra del Fuego, 



271 

 species of, 143 

 Dentalium, 19 



Depressions in plains, 42, i6j, 2S6 

 Desire, Port, call at, 20 

 colony at, 276 

 ruins at, 20, 276 

 Desire River, see River 

 Diadiaphorus , 52, 67, 173 

 Dike, basaltic, 1 1 5 

 Dikes in Tertiary rocks, 220 

 Dilatoriness, of Argentine officials, 1 2 



Spanish- American, 153 

 Dinnemarcara, 90 

 Dinosaurs, ij2, 135, 146 

 Direction Hill, 23, 24 

 Dodge, C. H., 4 

 Dogs, Indian, 45 



timber, 139 

 Dolphins, fossil, 285 

 Dove, 121 



Driniys winteri, 150, 153 

 Drumlins, 219, 249 

 Ducks, 82, 87, 134, 166 

 Dugouts, of Channel Indians, 274 



P ASTERN Plains Region, 218 



Edentates, fossil, 37, 173 

 Eggs of Rhea, 84, 2j2 

 Eiley, Captain, 194 

 Elevation, Pliocene, 294 



recent, 223, 239, 242, 292, 294 



Tertiary, 245-6 

 Elaine a albiceps, 1 30 

 Embarkation of first expedition, 6 

 Encampment, ancient, of Tehuelches, 180, 26 -f 

 England, miners from, 278 

 Englishmen, 96, 106, 280 



ports, vessels from, 277 



schooners, 60, 147 



settlement at Port Desire, 276 



sheep-farmers, 280 

 Entre Rios, visit to, 202 

 Equisetuin, at Laguna Leona, 41 

 Erosion, due to rodents, 126 



of tides, 53 



Tertiary, 292 



wind, 126 

 Erratics, 88, 223 



