INDEX TO VOL. 2. 



G61 



Page 



Taxonomy of Alabama strata 588,605 



coastal plain rocks 434 



crystalline rocks 123 



the Appomattox formation 5 



Cretaceous in Texas 519 



Mount Diablo rocks 393 



Orthidae 636 



Silurian 490 



Tectonic geology of Arkansas 225 



Tennessee, Ancient topography in 561 



— , Appalachian deformation in 141 



— , Appomattox formation in 3 



— , Crystalline rocks of 216 



— , Reference to the rocks of 39 



Terraces, Ancient 260, 466 



Tertiary, Continental changes since the.. 11, 323 



— and post-Tertiary changes of the Atlantic 



and Pacific coasts; Joseph Le Conte 323 



— history. Events in 30 



— erosion 567 



— strata of Alabama 587 



Texas, The Comanche series in 503 



Thibet, Physiography of 11 



Thomas, E. F., cited on Table mountain 199 



Thompson, Zadock, cited on the Champlain 



group 293 



Tiffany, A. S., Record of discussion by 9. 16 



TosiBiGBEE river, Section on the 606 



ToPHAM, H., cited on Alaskan glaciers 471 



Topographic expression of structure 419 



of the Comanche 520 



— forms. Dates of origin of. 541 



Topography, Distinctive type of 27 



— of Arkansas 227 



the Piedmont plateau 292 



Trap sheets of Connecticut 417 



— , Triassic 321, 339 



Triassic conglomerates, Origin of. 223 



— formation (Two belts of fossiliferous black 



shale in the) of Connecticut; W.M.Davis 

 and S. W. Loper 415 



— fossils 318 



— of Texas 605 



— (On the) of Massachusetts ; B. K. Emer- 



son , 431 



— rocks of the Atlantic slope 434 



— traps -MO 



Trinity, Definition of the 504 



TuoLujiNE Table mountain. Antiquities from 189 

 Tuomey, Michael, cited on continental sub- 

 sidence 23 



— , cited on Alabama geology 588 



TvRNEH, H. W, Acknowledgments to 643 



— ; Geology of Mount Diablo, California 383 



— , Record of discussion by 615 



— , Title of paper by 633 



Tvscahoma formation, Description of the 596 



Tuscaloosa formation. Description of the 588 



Tyrrell, J. B., cited on ancient beaches 474 



glacial river courses 245, 250, 253 



glaciation in Canada 267 



Tyson, Philip, cited on Piedmont rocks 305 



— , Reference to work of. 436 



Tyson, S. T., cited on traps 339 



Uhler, p. R., cited on Piedmont rocks 307 



— , Reference to worii of 433 



Ulrich, E. O., cited on bryozoa 36 



Unconformities in the Carboniferous of Iowa. 286 

 Upham, Warren, cited on Mount Katahdin.. 474 



roclv disintegration 222 



— ; Glacial lakes in Canada 243 



—, Title of paper by 637 



Valleys of Arkansas, classification of the. ... 238 



Van Hise, C. R., Bibliographic work by 221 



— , Reference to woik of 216 



Vermilion river, Glass-breccia of. 138 



Vermont, Crystalline rocks of. 212 



Page 



Vermont, Glacial lakes in 265 



— , Paleozoic rocks of 293 



— , Stockbridge limestone of 331 



! Vindhya range, formations of 12 



' Virginia, Ancient topograpHy in 561 



I — , Appalachian deformation in 141 



I — , Deformed strata of 156 



1 —, Igneous rocks of 330 



— , Mesozoic and Cenozoic of 431 



I Volcanic action, Mesozoic, 420 



— rocks of Mount Diablo '... 384 



the Sierra Nevada 50 



Waagen, W., cited on Indian fossils 208 



Wadsworth., M. E., Acknowledtiments to 365 



Walcott, C. D., cited on the Algonkian.. 173 



Olenellus zone 332 



— , Collections bj' 479 



— , Photographs "by 618 



j — , Quotation from, on Appalachian faulting.. 150 

 [ — , Record of discussion by.... 611,613, 615,631,632 



I — , Remarks on Texas geology 526 



the Selkirlc range 611 



; Appalachian structure 163 



I — , Reference to work of 211,492 



I —, Study of fossils by 206 



I Wallace, A. R., cited on distribution of 



organisms 14 



! — , Opinion ot, on Calaveras skull 195 



Walton, Albert, Relics found by 191 



; Warren, G. K., River named for 253 



f Warder, J. A., Reference to work of 226 



Ward, L. F., Aclcnowledgments to 363 



—.cited on Pliocene fossils 396 



Washington meeting. Proceedings of. 607 



. Register of the 644 



Washington state, Coal seams in 177 



— , Fire opal in 639 • 



— , Glacial lakes in 266 



— .Submarine channels of 324 



Washita, Definition of the 504 



Waverly shale. Definition of the 37 



— . The Ohio -SI 



Weed, W. H., Acknowledgments to 642, 643 



— , Record of discussion by 632 



— ; The Cinnabar and Bozeman coal fields 



of Montana 349 



— , Title of paper by 633 



Weisner quartzite defined 143 



Welling, J. C, Address of welcome by 607 



Werner, A. G., cited on geologic taxonomy.. 16 



West Indies, Phosphates of the 6, 75 



Weston, T. C, Collections by 478 



West Virginia, Ancient topography in 561 



—, Deformed strata of 156 



Whiteaves, J. F., cited on the Cretaceous.... 201 

 White, C. A., cited on California paleon- 

 tology 393 



Cretaceous fossils 515 



distribution of organisms 198 



— , Identification of fossils by 363 



— , Record of discussion by 613, 634 



— , Remarks on Alabama geology 606 



Texas geology 525 



the Shasta group 208 



—, work of, in California 202 



I White mountains. Development of the 548 



White, I. C, cited on ancient beaches 468 



— , Record of discussion by 16, 20, 633 



White Limestone, Description of the 598 



"White Silts" of western Canada 249 



Whittle, C. L., cited on ancient beaches 265 



— , Reference to work of 211, 415 



Whittlesey, C, cited on shore lines 263 



Whitney, J. D., Antiquities recorded by 190 



— , cited on auriferous gravels 189 



California configuration 327 



glaciation 196 



Mount Diablo 384 



Pacific coast rivers 63 



