IKDEX TO VOLUME 7. 



557 



Page 



Sharples, p. p., Acknowledgment to 412 



Sicily, Shore forms on coast of 410 



SiLLiMAN, Bknj., Reference to ability of..... 463 

 Simpson, C. T., Identification of Cuban fos- 

 sils by .. 82,93 



Silurian (Upper) rocks of Massachusetts. 5 

 SiLVA, J.F. DA, citedon exfoliation of rocks. 274 

 Sixth Annual Report of Committee on 



Photographs ; G. P. Merrill 494 



Sladen, W. p., cited on Clypeastroids and 



Spatangoids 144 



Slocum, J. P., Acknowledgment to 425 



Smock, J. C cited on glaciation in New 



Jersey 27 



Some stages of Appalachian erosion ; 



Arthur Keith 5, 19 



South America, Shore forms on coast of... 416 

 South Carolina, Coastal Plain series in... 512 



— , Shore forms on coast of. 408 



South Dakota, Drumlins of 21 



SouzA, G. S. de, cited on ants ... 297 



SouzA, T. P. DE, cited on Brazilian rainfall.. 311 



— , quoted on Brazilian temperatures 286 



Spencer, J. W., cited on Pleistocene glacial 



lakes 340 



raised beaches 444 



Ridgeway beach 342 



— ; Geographical evolution of Cuba 67 



— , Reference to discussion by 4, 7 



Spix, J. B. VON, cited on ant nests 299 



Brazilian boulders 278, 279 



Brazilian rainfall 310 



— rock decay 261 



soil of Brazil 265 



■ — , quoted on Brazilian temperatures 286 



Stanley-Bro^vn, J., elected Editor 460 



— makes report as Editor 459 



Staten island. Cretaceous strata of 12 



Stejneger, L,., cited on action of frost on 



rocks 360 



Stevenson, J. J., cited on effect of meta- 



morphism on coal 527 



— ; The Cerrillos coal field of New Mexico.. 525 



Stone, G. H., cited on drumlins 19 



Storer, F. H., cited on agencies affecting 



rock decomposition.. 359 



Stream-robbing in the Katskill moun- 

 tains 505 



Stubbs, W. C, cited on agencies affecting 



rock decomposition 359 



Student Collection of Harvard, Figures of 



specimens in 249, 252 



Studies of Melonites multiporus ; R. T. 



Jackson and T. A. Jaggar, Jr 135 



Palseechinoidea ; R. T. Jackson 171 



SuBAERiAL denudation 377 



vSuBCARBONiFEROus fossil froni Alabama, 



F'igure of 254 



Indiana, Figure of 251 



— fo.ssils. Figures of 247-254 



Sw.A^LLOw, G. C, cited on crystalline rocks 



of IVtissouri 369 



.Sweden, Morainic drift hills in 28 



Swift Water series of the Connecticut 



valley ... 512 



Syenite-gneiss (leopard rock) from the 

 apatite region of Ottawa county, Can- 

 ada ; C.H.Gordon 95 



Taff, J. A., Announcement of election of 2, 454 



Tait, p. G., cited on temperatures 287 



Taylor, F. B., cited on Pleistocene glacial 



lakes 340 



raised beaches 444 



— , Flection of 461 



Teall, J. J. H., cited on gabbro 126 



Tertiary age of Marthas Vineyard mate- 

 rial suggested 14 



— fossils from Cuba 77, 79, 81, 82 



— history of Cuba 75-84 



Page 



Texas, Shore forms on coast of 406 



The Cerrillos coal field of New Mexico ; J. 



J. Stevenson 525 



The share of volcanic dust and pumice in 



marine deposits; N. S. Shaler 490 



Thompson, G. A., Acknowledgment to 425 



Thomson, Sir "Wyvil, cited on Echinocvs- 



tites 218, 243 



TiTANiFEROus iron ores of the Adiron- 



dacks ; J. F. Kemp 15 



ToPLEY, W., cited on shore forms in Eng- 

 land 415 



the denudation of the Weald 382 



Trias rocks of Ma.ssachusetts " 6 



Tschudi, J. J. VON, cited on origin of rock 



decay 294 



Tuomey, M., cited on eddy currents 404 



exfoliation 290 



geology of South Carolina... 512, 515, 517 



Turner, H. W., lyist of photographs pre- 

 sented by 498 



Twidale, a. p.. Acknowledgments to 95 



Tyrrell, J. B., cited on boulder-clays of 



Alberta 35 



drumlins of Canada 21 



I^aurentian boulders , 38 



Uhler, p. R., Potomac formation corre- 

 lated with Albirupean 12 



Uniformitarianism, Bearing of physiog- 

 raphy on '. 8 



United States Geological Survey, I^ist 



of photographs presented by 498 



University of Pennsylvania invites So- 

 ciety to lunch 504 



— , Eighth Annual Meeting held at 453 



— , Resolution of thanks to 528 



Upham, Warrkn, cited on I,aurentide gla- 

 cier 61 



raised beaches 444 



— ; Drumlins and marginal moraines of 



ice-sheets 17 



— ; Preglacial and postglacial valleys of the 



Cuyahoga and Rocky rivers 327 



— , Reference to correlation of the I^afayette 



with the Saskatchewan by 66 



work of, as a glacialist 471 



— , Title of paper by 12,510 



Ursel, Charles d', cited on rock decay 26: 



Van Hise, C. R., cited on denudation... 386 



Missouri granites 375 



secondary origin of crystals 132 



titaniferous ores 15 



— , Reference to discussion of paper by... 7, 504, 



507, 512 



— , Title of paper by 11, 507 



Van Nuys, T. C, cited on carbonic acid in 



the air 304 



Varigny, H. de, cited on evaporation from 



trees 361 



Vennor, H. G., cited on geology of Canada. 96 



Vermont argillites 511, 512 



— , Deformation of 3 



— , L,ocal glaciation in 4 



Vincent, Frank, cited on Brazilian to- 

 pography 276, 277 



VoGT, J. H. ly., cited on differentiation of 



magmas 124 



Volcanic dust and pumice in marine de- 

 posits 490 



Von Tschudi, J. J., cited on effect of tem- 

 perature and rain on rock decomposi- 

 tion 294 



Wads WORTH, M. E., Reference to discus- 

 sion of paper by 492,504 



Wagner Free Institute, Figure of Speci- 

 men in 24.8 



LXVII— Bull. Gkol Soc. Am., Vol. 7, 1895. 



