250 



INDEX 



Gasteropoda — continued 

 Valvatella refulgens, ii. 85 

 Vermicularia murrayi, ii. 86 

 Gaston Islet, i. 285 



Gauss Antarctic Expedition, i. 50, 303 

 Gaussberg, i. 286, 290 

 Geikie, A., i. 312 

 Geikie Inlet, i. 48, 50, 52, 64 

 Glacier, i. 64 

 soundings, i. 63 

 Geographic Pole, i. 14 

 Gerlache massif, i. 82 



Strait, i. 285, 286, 298, 303, 317 

 Geysers, i. 5, 217 

 Gibraltar Straits, i. 317 

 Gilbert, S. K., i. 45 

 Girvandla incrustans, i. 241 

 " Gitter-struktur," ii. 169 

 Glacial erosion, i. 120, 201 

 fiord, i. 115 



" flood-gauge," Mt. Hope, i. 119 

 gravel, i. 83 



groove, C. Royds, i. 79, 148, 194 

 sandstones of South Australia, i. 196 

 transportation, i. 206 

 upthrust, i. 276 

 valley, i. 82, 83, 109 

 Glaciation, C. Royds, i. 108 

 Graham Land, i. 314 

 maximum at Drygalski Barrier, i. 62, 63 

 at Granite Harbour, i. 83 

 at west slopes, Mt. Erebus, i. 106, 111 

 Mt. Hope, i. 120, 121 

 of Europe, i. 145 

 past and present, i. 102 

 Ross Island, i. 102 

 South America, i. 314 

 Turk's Head, i. 106 

 trend of, i. 109 

 waning, i. 116 

 Glacier between Capes Lyttleton and Goldie, width of, 

 i. 140 

 fans, i. 137, 138, 139, 144, 173 

 jetty, i. 103, 134, 138, 139, 142, 146 

 ribs, i. 137, 138, 144, 146 

 runners, i. 146 

 Shackleton Inlet, i. 140 

 Skelton Inlet, i. 140 

 Tongue, i. 102-6 



aground or afloat, i. 103, 105, 106 

 crevasses, i. 103 

 description of, i. 103 

 marine erosion, i. 207 

 soundings, i. 105, 106 

 Glacier-ice erosive power, i. 102, 109, 118 

 faceting power of, i. 63 

 Ferrar Glacier, i. 89 

 origin of, i. 98 

 plasticity, i. 93 

 Ross Barrier, i. 135, 173 

 structure of, i. 114, 132 ; ii. 16 



Glaciers, Alpine type, i. 45, 77, 140, 142, 173 

 ancient extension of, i. 285-90 

 beheaded, i. 45 

 cirque, i. 82, 120 

 cliff, i. 45, 93 

 corrie, i. 45, 119, 120 

 cotieres, i. 45 

 cwm, i. 45 

 dune, i. 45, 105 

 encaisses, i. 45 

 Greenland type, i. 45 

 hanging, i. 45, 92, 93 

 inlet, i. 118 



Norwegian type, i. 45, 107, 140, 142, 146 

 of Antarctic horst, i. 46 



movement of, i. 141 

 outlet, i. 45, 46, 77, 86, 87, 117, 118, 122, 129, 133, 



140, 141, 142, 173, 200, 201 

 Piedmont, i. 45 

 plats, i. 45 

 recemented, i. 45 

 reconstructed, i. 45 

 spillway, i. 45, 87 

 tributary, i. 122 

 Glaciology, i. 45-192 

 summary, i. 192 

 Glass, ii. 102, 107, 109, 112, 113, 116, 117, 124, 135, 137, 



138, 142, 143, 144, 220 

 Glauconitic sandstone, Nansen-Drygalski Piedmont, 



i. 316 

 Glen Roy, parallel roads, i. 207 

 Glossopteris, i. 311, 312 

 Gneiss, i. 8, 234 



C. Roberts, i. 82, 232 

 C. Ross, i. 78 

 C. Royds, i. 232 

 Dry Valley, i. 233 

 Falkland Islands, i. 298 

 Kukri Hills, i. 232 

 Mackay Glacier Valley, i. 201 

 near C. Ross, i. 79, 80 

 porphyritic, C. Royds, i. Ill 

 erratic, Ross Island i. 102, 263 

 South Neptune Islands, i. 232 

 Gneissic granite, i. 48, 66 



Beardmore Glacier, i. 232 

 C. Roberts, i. 232 

 C. Ross, i. 78, 80 

 near C. Ross, i. 79, 80 

 Depot Island, i. 78, 80, 244, 246, 300, 308 

 Dunlop Island, i. 83 

 Mt. Crummer, i 244 

 near C. Irizar, i. 233 ; ii. 230 

 Gncissification, i. 233 

 Goddard, E. J., Professor, i. 248, 249, 315 

 Gondwana coal-measures, i. 253, 255 

 Land, i. 291 



rocks, i. 247, 250, 298, 300, 315 

 Upper, i. 313 

 Goorkha Craters, i. 301 

 Gordon, W. T., Dr., l. 312 



