236 



INDEX. 



Slips of terrene 132 



JSmythe and Henslop 196 



Smythe, I. A., 196 



Social statistics 95 



South Cone (Minami-daké) 62 



South Cone {Mînami-daké, Moyé-daké) 35, 36 



Southwest Japan 10 



Spatter oones 78 



Spatter eruption 146 



Sijongy thread-lace glass scoria . . . . 187 



Springs 39,47,56,57,62 



Springs, cold, 62 



Springs, hot, 62 



Standstill of lava-flow 89 



Stoping 220 



Stromboli 89 



Strombolian type 65 



Structure enchevêtrée 213 



St. Vincent 4, 97 



Subcrust of Sakura-jima 30 



Sublimate, crateral, 149 



Sublimation-products 149 



Submarine lava-flows 181 



Subsidence curves 130 



Subsidence of the Salmra-jima en- 

 virons 127 



Subsidence, causes of, 133 



Suess, E., 8,18 



Sumatra (Korintji) 97 



Supercrust of volcano 138 



Surface manifestation of eruption 61 



Suribachino-kubo (mortar-hollow) . . 167 



Suwanosé-jima 4, 5 



Tachibana, N., J28 



Tadotsu 72 



Taiwan 2, 7 



Taiwan incurve 9, 10 



Takachiki vent 167 



Takeno-shima 21, 22 



Tauaka, S., 180 



Tanéga-shima 22 



Tapes eaglyptus Vhil 16 



Tarr, W. A., 218 



Tawara, K., 112 



Teall, J. J. H., 196 



Tembiô-Hûji era (764) 41 



Temperature of lava 110 



Temperature of Mater 11 Ö 



Teneriffe 97 



Tenjinga-séto 70 



Tertiary 12, 19 



Tertiary, late, 16, 17, 19 



Tertiary, pre-Lepidocyclina .... 7 



Thickness of lava-flows 105, 107 



Third phase 87 



Thread-lace scoria 187 



Tian-shan 198 



Tidal overflow {shîwo-agé) 69 



Togara chain 4 



Tokyo 48 



Tonga group 79 



Torishima (of the Eyûkyù volcanic 



chain) 4 



Trachyandesite 30 



Trachybasalt 25, 27 



Trass 30, 187 



Trass, éjecta of, : . . 217, 214 



Tromba 115 



Tsunami (sea-wave, shiwo-age) . . 48, 54, 69 



Unzen 98 



Urano-mayé lavn, pyroxene-andesite 163 



tJrano-mayé lava-field 174, 163 



Uyeda, M., 2, 16, 27, 32, 71 



Vegetable zone of Sakura-jima. ... 33 



A^'elocity of lava flow 76, 77 



Ventholes 137 



Ventholes on the east 142 



Ventholes on the west 139 



Vesxivius 98 



Vogt's anchi-monomineralic differen- 

 tiate 219 



Volcanic conglomerate 71 



Volcanic recocts 219 



Volcanic scums (froth).. 187 



Volz 8 



Vulcanian type 65 



Washington, H. S., 32, 183 



Watasé, S., 22, 35 



"Water, temperature of, 116 



White scums 189 



Winkler 122 



Wolf, F. v.. . . 20, 31, 53, 110, 112, ]22, 144 



Wollastonite Ill, 192 



Yabé, H., 7, 16, 17 



Yaku-shima 22 



Yamagiichi, K., . . 1, 27, 28, '66, 49, 50, 51 

 Yamasaki, N., . . . . 32, 56, 116, 197, 206 

 ^^amashiwo (pumice-ash flood) .... 83 



