None
MOPI6TG i 33sec ccccecisncecack hoemecemenesne 245 | Nicollet County, Minnesota ....... 202, 223, 238, 235 Morris, John; catalonna of British fossils .. 415 | Nilsson, Sveno, on the fossil plants of Morrison County, Minnesota ...... ....... 200, 208 SWCD oes sy re wie ere siaciciewnce cones, «0-403, 405 Moscardus, Ludovicus, Rational views of, on Nipigon Bay, Lake Superior; sandstone.... 234 the nature of fossils Nisqually River runs from a glacier........ 335 Mongeot,: Avec jecsauauas segueviineensieinaensa PIACIOD cousvcecteves decaceus cue 836 Mountain Lake graywacke .... Mount Baker glaciers ........... Conness........--...... Dana PI MOLOD sa 1s:n civieiesasbiele: tyarshicvesnarbewree Hood glacier....... Mount Humphreys........ Jefferson glacier... PR Fe areas ncrcwausuan apavalacese Miaaedans McClure Moran glaciers ..........22-2...26-- Rainier glacier .- FUGUE Sensis sees BIACIORS 3 .c.4c.cccscaeenecceeed Shasta glacier .....-........2.-..-. 329-334 Ted SUOW sessis w2eeciseessss 323 St. Elias glaciers... 848, 353 Tachoma. (See Rainier.) WiHI6Y .)coconeseccc nseceacheenes 314 Whittlesey quartzite............... 232 Muir, John, on California glaciers. .... 324, 325, 826 rate of flow of Mount Mc- Clure glacier -....--..... 322 Minster, Count of; ‘ Beitiige zur Petrefac- tenkunde” 412 Murlin, A. E 57 Murray, A., cited on Huronian 188 Murray and Logan.....-..-...-..+-.- 187 MUPPISRY SD! (5:00. .uoseaeeawawiae geceewis on; ustaiels 220 Mylius, G. F., on the diluvian origin of fos- sil remains .......---.--..0eeee- eee eeenes Myrrh; supposed fossil... Nathors!,G.; investigations into the fossil flora of Sweden ....-.-...-..----- 2.2.20 424 Natural method in botanical classification... 431 Nature-printing, Invention of .....--.....-. 380 Naturselbstdruck, Invention of .-.........- 380 Nau, B.S. von, Contributions of, to paleo- botany ..--.-.- 2 mia icine raat 404 Naumann, C. F 219 Neebish Island, Saint Mary’s River, quartz- ALO: 2 ii5.d crc vsie winrdSinislacewicisicic,Siebigine sii eeceysyaier 231 Neptunian theory of Werner..........----. 398 Nervation of leaves, Study of - .-.380, 412, 419, 420 Nerves, The cranial ...........-.--..--0.--- 285 i 318 Newberry, Dr. J. S....--...------2--- eee eee 54, 369 ; observed glaciers in Oregon .-.. 341 , Paleobotanical investigations of 424 ; Sketehi of..-5222ss23seseceesics 381 New England Division, The.........----.-. 3,4 Lisbon, Wis.; Potsdam sandstone 220, 223, 235 Ulm, Minn. wi. cn0 2 cc socniceanedescnss 200, 202 Newman, W.G 6 Noachian deluge, Fossils supposed to bethe remains left by the ....390, 398 , Phillips on the effect of Noerr, A Noggerath, Jacob, on the mode of growth of coal plants ...2.. 0.2.00 cece eect eens 400 SV RR OTAIR i pci cokceee cn cemamdaun 428, 430, 447 Nomenclature and classification of fossil ~425-431 194 Number of species of fossil plants, Evidence furnished by the .....---.....-.. 439 reported at different dates. .. 407, 416, 417, 421, 422, 424, 428 Oak Openings :cs00 sete cers acde cose 100 Ogishkiemuncie Lake...-.....02......-.2-4 207 Oken, L., on petrified wood.. 402 Oldhamia 444 96 Olivine-diabase dcfined.............-.-.2-55 215 Oliviue-gabbro defined.... 215 Ontonagon River sandstone..........---... 235 Oqnirrh Range, Utah ......-.....-.--. «+++ 110 Orbit of particle in wave motion .....-.... 82 Oreodon beds ............0-+--008 wees “254 OVreoCyOn eosc qecpesecedescend. 2ccejesseeesa 255 Orlebar glacier, Alaska. is 352 Orohippus oaalslacisieworaeiwais Seiejais SLON! Orthoclase-diabase chimed Jlwsmeeeeioden aes 215 Orthoclase-gabbro defined... 215 Osar or Kame, The........ 121 Osmunda ....-..-...6- 428 ; supposed fossil.......-...-..... "396, 402 OWEN DD cic aise Seat leet inte cn 206 ; @ source of compilation 183 Owen's Dakeccocc 2c cncacninenpeccartheenasce 314 Rive? ccetacauccencncceciensechees 315 Pacific, Divisien of the, administrative re- POTCOF wc. acxtos Secete ore asemenes seek 47-49 Packwaukee, Wis., Potsdam sandstone..... 224 Pal PSY OPSi2..acs:sicasieemwaetanesac cede eeetes 255 Paleobotanical discovery, Historical review OF Actorarciviniecwioreeivinissrcinttoiectdanrecisinierne eres 368 Paleobotany, Compendium of ... -- 368 , Future prospects of.......... Page. Paleobotany, Pioneers in .--..-..--.-----+-- 401. | Pilularia.s.2i.0.cciccweciceceses , Sketch of, by L. F. Ward ....357-452 | Pinitessuccinifer (amber-tree) , The pre-scientific period of. .-. scieutific period of....-.- 399 Paleozodlogy, Need of the term Palladreau Islands.....-......- 231 Palmacites.... ..-....2-+------ 427 Palmer mine, Michigan........-.....--+---- 232 Papers accompanying annual report of the Directobecees neers Parker Creek glacier -- CARON: ..jaiste si cicjnionicicjase seteciewss Parkinson, James; classification of fossil Plants ics cc scosene iss 426 “Organic remains of a : former world,”..-... 401 Parlatore, Filippo, Contributions of, to paleo- Botany xacinesinesecemtsacanes. aceuende 415 Parsons, James, on the petrified fruits of Sheppey ..---------.--- 397, 413 , Rational views of, on the nature of fossils ..-..-.- 394 Pattison, 8.R; on Fossil Botany.......-..- 422 Peale, Dr. A.C........ .2.20.--e- XX, XI, 16, 28-30 Pearson, Frank M........-..---------+---- 6 Pelican Lakes ccecsivezcdsduesceaswascesescse 194 Rivet vse es sseserseeeeenee ces 194 Pelvis of Dinocerata, The.......-..-----... 300 Penokee belt............----- 193, 195, 198, 204, 207, 212, 218, 215, 218, 227, 228, 229, 230 Gap, Wisconsin .-........-.- 222, 223, 232 Gogebic -187, 192, 193, 198, 203 jron belt, The....-...-... 194-196 Perid otites...-issec ec siewiees cat sen sceweeee 217 Petrifaction, Early theories of the cause OE sass Ra pokcemnia Senna bien Our. doe Roun weno 389, 390 Petrifying juice.............-----.-- ---+-- 390 Petrographical studies ......-.--..------+++ 209 Petzholdt, Alexander, Contributions of, to paleohotany.. Phanogais .... Pharerogams ........-------. -++eeee- isleies PHU PS) Tey A wisse Seicscsnsisinteavrenisteccnsrevteeeen 221, 241 ; ‘Geology of Yorkshire”.... 408 , on the geological effects of the deluge............-... 408 Photographic work. .....-..--.-----.--+.-..XXXV¥ PHY es sg2cs,conccaeashaws vie oneece ness 428 , Objections to the term . 413 Physiotypy, Invention of......--.... 380 PHytobibNe soossieeecevewcseee cece: 426 Phytogeny, Problems of.......--..-.---.+-- 452 Phytogeography, Recent progressin....... 366 Py tothe sccenesecsuetesesients Phytopaleontoldgy .. Phytotypolithi ....-...-.--........ Pigeon Point, Lake Superior River, Minnesota, graywacke....... 234 Pinus regarded by Dr. John as the amber- MTC irs sc, sa,Seshecee ys fevc deleted “ai i/elziaisinlmiele iete'e 403 Pioneers in pateobotany....-... 401 Pipestone or Catlinite ..........- 201 Plagioclase-augite rocks ....... 215 -diallage rocks .......-..-.-.--- 215 -hypersthene rocks .....-...---. 215 Plant life of the globe, Different points of view from which to contemplate the ..-........ 442, 443 , Geognostico-botan- icalviewofthe.. 439 , Tabular exhibit of the. Plants, Descent of .....--..--.---2.020-2-0- , Geological periods favorable, or the reverse, to the preservation of...450, 451 Pliny“on. fossils: ...i. s0.secc eas vewcetsecwers 386 Plot, Robert, on the nature of fossils 390 Plutonian theory of Hutton........... 398 POMCIES yo acumeeeto cst oseioesiedadcetse 427, 428 Pokegama Falls..........-...---..---- 187, 205, 206 Pokorny, A - 381 Polleys, T. A 28 POO Blinc uacy vngeesodes cameo Yee eaGee 433, 450 Polypodium, Supposed fossil ..-....--.---.. 402 Pomel, M. A.,outheJurassic floraof France. 420 Populus nigra; supposed fossil......,---..- 396 Porcupine Mountains ............ 222. -- 228, 234 Porous beds for artesian wells ............. 136 Porphyries, Felsitic, studicd microscopic- ally Port Arthur, Lake Superior .. Portage Bay Island, Minnesota Post-lacustrine deformation................ 123 Potsdam sandstone, 182, 194, 196, 199, 201, 202, 220, 223, 226, 229, 234, 236, 237 Powell, Lieut. J. W., British Columbia..... 352 Maj. J. W., cited...--..2.....-020.. 150 ; thickness of strata in the several forma- RHO Bie siseriersajeisienee see 442 , Suggested diastrophic. 118 Prairie River Falls, Minn......... 205, 225, 226, 233 Pre-scientific period of paleobotany ....... 385 Presqu? Plexi. sicdemiesisienscisseds seaeemses 217, 218 Princeton College has Wyoming fossils... 252 Pritehett, Prof. H.8...... 22... .2.... Seeiesic 12 Problems in correlation of N.W. Archean. 185 Prognostic cstimate of flow in wells........ 159 Progressive development in plant life, Lind- ley and Hut‘on’s opposition to the doc- GTING Of sie. aercamiseiorse. rants sieie a. ered 409 Prosser, C. 8S... 52 Protosalvinia .. 446 Psarolithes .......... 402 Pteris, supposed fossil ................2. 402 Pterophy lum :jcccseawcsumeed sees cag 447 Publications of the Survey XXXI S80 sceek ean XXXII Exchange of.... XXXIV ss 195 Heuks cee aes ems 214, 215 INDEX, Page. Pumpelly, Prof. R., discovered glaciers on Flathead Mountains ..........--...000- 6+ 347 Puyallup River runs from a glacier ...... . 835 Quartz fragments, Enlargements of........ 218 Quartzite series, Baraboo, The... - 198, 199 of Southern Mi rt: 465 and Southeastern Da- kota, The .............. 199 Quartzites and sandstones studied micro- soopically...........-..0.06-- 209 , Huronian, Genesis of........... 236 of Chippewa and Barron Coun- ties, Wisconsin.........-.... 197 of Upper Wisconsin Valley.... 194 Quaternary ...... a tia ta reson holed 200 geology, Division of; adminis- trative Teport 1.00.0 sdo0- ome 20-24 lakes of Great Basin studied by G. K. Gilbert. .......--...--.- XxIL QUIN WOrts oe 2: sicciasciceciecidceendecccamsietic 438 Quinnesec Falls, Big and Little .......-..-. 190 Rainfall cece sence ales oo soa teswleaweececuun, OAT , Adequacy of, measured by capac- ity of strata .... .....---2....0-- 151 Rankine, W. J. M., on wave motion ........ 80 Rash Creek Cafion moraine..............-.. 328 Raulin, Victor, Paleobotanical contributions Of acc cates ete s pcceatadeee rene ies 421 Raumer, Carl von, on vegetable fossils eiigees 403 Recognition of ancient shores, The ........ 122 Rectification of shores........... bees este 103 Red River Valley ..-...--..---.2.--+eeee-- 199, 200 snow, Mount Shasta........-....----+- 323 Redstone, Minnesota ..-...-------+..-- 200, 228, 224 Redwood .........--. 022002 ceeeeeneeeeneee 448 Reed Wi Mi imciaiaiiacacineianisnommnaemccies 11,12 Reid, Thorburn ......-..-..sc0-ss0.---eeee 14 Renault, B., Investigations into the car- poniferous flora of France.......-.--. ... 424 Renshawe, J. H ............--.-2000----- eee Report of Die! Director .....-.----.-.. Reservoir or fountain head, The ....-...... Restoration of Dinocerata skeletons .. Reutilization of water in irrigation... Rhabdocarpus.....--.-----+--------- i Rhin, Lucas, on the nature of fossils........ Rhizocarpe®...-..--------see---seeee Rhizolithus .....---.-.---------------00-ee- Rhode’s ‘‘ Pflanzenkunde der Vorwelt”.... Ribboned structure of glaciers ............ Ribs of Dinocerata.....-..--. 0200-222 005- Ricksecker, HE. .......----202-0ceeceeeeeenee 9 Ridges of diverse origin contrasted ....... 120, 121 Ritter, Mount....-...--------eeeeeeeeenees River terraces ......-------- Roche-4-Crier, Wisconsin. Rocky Mountain District. ..........- Roemer, Friedrich Adolph, Contributions of, to paleobotany Ropers; He Disececec. ssogeeecasenneen so ses Page. Rominger, C ............ccceeeccees aoe -.-191, 218 , Map of Michigan. seacnsccreenae 181 Rosinus, Michael Reinhold, on extinct spe- OIE. s snnccummncnid lene me ecules 398 Rational views of, on the nature of POSSIG: oss sine nesecseincsmsiens 394 R assler, E, A., Contributions of, to pa- leGbotan ys scseiecncservaadetackeecane 413 Rove Lake .ee 2 scssueveceseossusenvese.ouse 233 Ronillier, C., Paleobotanical contributions --- 420 Rubber packing to control flow in artesian 158 197 Russell, I.C ............. XIX, XXII, 30, 31, 32, 33, 34 , cited as to shore phenomena... 76 ,on existing glaciers of the United States ............. 308-355 Russell, Scott, cited on wave motion % 80 Rautley, F.... a. 214 Rhythmic embankments .-...........-...-- 111 Saganaga, Lake. Sagenaria....-... Sache T soso cess cies Saginaw mine, Michigan. bg i: a ee 224, 227, 231 Saint Peter’s sandstone. .-........ 182, 220, 223, 224, 235, 236, 237 Salisbury, Miss C. A., cited as to artesian wells at Denver , Prof. R. D Salvinia i520 iiseetosadevcce oneness San Bernardino County, California, arte- sian wells 151 San Joaquin River 315 Sandalites.nisccscc scence eceesicneeeis cis 426 Sandstone from Adams County,Wisconsin. 285 Ashland County, Wis..... 235 Baraboo River ............ 236 Black Bay, Lake Superior. 234 Columbia County, Wis.... 235 Dane County, Wisconsin.. 235 Devil’s Lake 233 Enreka, Nev ......... - 235 Grant County, Wisconsin. 235 Henry Mountains, Utah... 235 Jackson County, Wis ..-. 235 Keweenaw Point, Mich . “934, 235 Marquette County, Mich.. 235 Mount Whittlesey ... 232 New Lisbon, Wis .. - + 285 Nicollet County, Minn .. 233, 235 Nipigon Bay, Lake Supe- TOP 222isesiee seseccuecoes S84 Ontonagon River. ... 235 Porcupine Mountains .... 234 Presqu’ Isle River - 234 Saint Mary’s iver. 231 Silver Islet Landing, i. S.. 234 466 INDEX. ; Page. Page. Sandstone from Spurr mine ......--.....--- 232 | Selaginella arctica. .......-.-.0-+-22e-ce--ee 446 Sandstones, Quartzites and, microscopically Selden, Hi iSiicccwsciuanerserccaeesecioee sess 4 studied . -.....-..-..------- 209 | Selwyn, Dr. A. R.C......--..2-006 owectenien, 38 with crystal-faceted grains— Seminaria of Kircher........ diese Siaisiaieieimiene 390 Huronian localities........ 233 | Seneca Lake deltas 108 Potsdam localities. ......-- 223 | Sequoia .....-.-.......-.- 448 St. Peter’s localities. -.--.. 233 gigantea.........-. 448 Sandy River glacier............---------+-- 340 SOMPCTVirens......-.--.- 2.2 ee eens 448 Saporta, Marquis Gaston de, Paleobontan- Serpent River Bay...... .....-----+----+-- 188 ical studies of,in France ..--..- 424 , Rank of, as a paleobotanist ...... 368, 369 , Sketch of .....---.---24 02 eee eee eee 383 Sarayna, Torellus, Rational views of, on the nature of fossils........--.-----+-------- Sauk County, Wisconsin, rock. eeeeesss- 218, 214 Sauk Valley .........------..-+ Sault Ste, Marie .........-..-------25-- 2+ 188 SaGssure) wictwossseeuseecheeeea ses ea cess 219 Sauvages, L'Abbé de, on the tropical facies of fossil plants 397 Sauveur, J., on the fossil plants of Belgium 421 Sayles, [ra wcncccciccuais se aeeriaoens veeiee XXVI, 52, 53 Saxifraga, supposed fossil -.........-..-..-- 396 Scarabelli, G20 cc-csuscsccsegeceesessaeeesi 379 Schenk, August.........- --- 869 “Sketch of -......22..2.26 382 ,Paleobotanical work of... 424 Scheuchzer, Johann Jacob.. .....-.-. 369, 396, 426 , Attempt of, to refer fossil to liv- ing plants.....-..-..-..- 896, 403, 425 ; diluvian origin of fossils ...... 391 pSKOth, Of: sc: :scciienevecce 370 Schimper, Wilhelm Philip............. 369, 403, 431 , Contributions of, to paleobotany .414, 415 pS KOtCh OFS. ccsemar mareecdinsscins 375 Schists, ferrnginous of the Black River Val- 198 -of the Upper Wisconsin Valley... 194 Schlotheim, Ernst Friedrich, Baron von... 369, 40€ , Advanced views of. ...-.......- 400 » Classification of fossil plants Dyccoeee cs eontictavowese eed 403,427 , Harly contributions of, to paleo- botany ......-... 400, 401, 402, 404, 405 , Sketch of .. 370 Schmeltzkopf, E.-...-.2...22eee eee eee eee ee 11 Schréter, Johann Samuel, on the diluvian ovigin of fossil remains ...-..-.-..-.. -.- 392 Schultze, Ch. Fr., indigenous theory of fos- bil PLANS. ..2c.sectaeewewedioyy 396 , Rational views of, on the nature of of fossils....-.....- .-----eeeees 394 , Treatment of plant impressions by 426 Schwatka, Lieut. F., on glaciers of Alaska... 353 Schweigger, A. F., on vegetable fossils ..... 403 Scientific period of paleobotany........---. 399 Scilla, Augustinus, rational views of, on the nature of fossils ........-..2-.-.20..--ee- 393 Scouring rushes. 433 Scratched stones.-....----..-.------.0----- 322 Sea cliffs, Origin of ............2...--..222-- 83, 84 Section to illustrate vertebrate life in Amer- 253 machete 158 Sond: theory of the origin of fossils......... “389, 390 Selaginella.2iccwsjencccessececeseecsessedecsis 438 Shaler, Prof., N.S Shasta, Mount, Glaciers... ......-...+-.-. 329-334 Dhastna sos icceccteecie viscose ees scsews 329 Shaw, Edmund ..... 1.2.2... .s. ee eee cece ee 11,14 Sheep Rock, Great Salt Lake............--- 84 Shepard, R. D 4,14 Sherburne County, Minnesota. ...-....-.--- 200 Shore current: .cs.c-eccseces cece de cesses 85, 111 ApiEE vesniies detuned cue see nets 86, 87, 90, 98 features, Discrimination of.....-...-- 112 , Origin of the distribution of wave-wrought .........-- 101 Shores, The recognition of ancient.... .- 122 Shore-wall .......---..--.-------- -- 109 Shumway, W. A ............--... 6,7 Shutt,G. W., Administrative report. 64-66 Sidener,- Co Bosc lcseccacccsdensclscecacecss 26 Sierra Blanca glacier..... eislslavacheinvaiedorenstslovies 344 Nevada, glaciers of.......-. Steffens, Heinrich, on petrified wood....... 402 | Tertiary flora of Australia, Important bear- , on the mode of growth of coal plants ....-........ aiafeecemanieaes 400 Steinhauer, Rev. Henry, Remarkable paper of ‘On Fossil Reliquis," ete. 403 ; Classification of fossil plantsby. 426 Steininger, J.,on the ‘ Pfilzisch-saur-briic- kische Steinkohlengebirge ” - 418 SteleGhites ss :-1. < cicicciciesciaatieiss sia biiaicinieinee-enaycrele 426 Steno, Nicholaus, Rational views of, on the nature of fossils.............-.. - 894 Sternberg, Kaspar Maria, Graf von........ 369 , Classification of fossil plants.... 428 , Harly contributions of ....402, 404, 405 ; geological periods............... 428 , on the mode of growth of, coal SARIS eee aransexeuicaweake 400 » Sketch of = 871 Stern ber gis .siscs5-.sc sce ntesejsecseocieienins 447 , Dawson's views on..........- 377, 379 Sternum, Dinocerate ...--. evanecinguiande sme 298 Stevens, General Hazard, gives account of Mount Tachoma glacier.............--..- 339 Stigmaria ......2.02. 22.2. c eee ee eee ee 428, 430 Stikine River, glaciers of .......... ieoeneie 349, 352 Stockton, R., on map of Bonneville Lake... 95 Stone-making spirit as the cause of fossils... 390 Strabo on the meaning of fossil shells -...386, 387 Stream cliff, The -....-.....---.-.2.-.----6+ 113 work, The Delta........-......--. 104, 108 Streng, A ...-...2--.22-.220e- 197, 213, 214, 215, 216 Strong, M.; map of Wisconsin.............. 181 Structural problems in N. W. Archean .... 183 Stylinodon .......... a aeeecieseueliceemenes tos 255 Submergence, emergence, and, of shores..-. 110 Suceus Petrificus.......--..--------.------- 390 Suckow, George Adolph, Rational views of, on fossil plants....-..---.-.--+-.--+-+6-- 395, 398 Superior, Lake, bars at head of ............. 94 Supplemental reservoirs, artesian wells .... 149 Survey of the Cascade Range .....-.-..---- xxiii District of Columbia ........ xxiii Syringodendron ....-..----.---------+seee-- 428 System of modern botanists.....-.--..-.+++ 435 Tabular exhibit of the plant life of the WOOO rercutecnancoenis feces Soimnsiewecibiemeaic od 440-441 Tachoma, (see Rainier). Tahoe Lake icccese0s esse sree sccence ss trees 314 Tallmadge, Theodore .....-..-..------++--- 6 Tchihatcheff, P. de 416 Teal Lake, Michigan, quartzite............. 232 Tehichipi Pass .......--.----+--eeee ener eee 314 Temperature of artesian-well water........ 166 Tenzel, W. E., Rational views of, on the na- ture of fossils .....--.------ee eee e eee e eee 394 Terminology of fossil plants. (See Nomen- clature, etc.) Terrace by differential degradation, The.... 116 , The stream .......2-..scn0e scenes 116-118 LOUDLY sareiainrajarsiatsciemies-aursinre ediareieis 118 latidslip ....-----2ceceeeeee ees 118 wave built ......-..-.-....-.- 97 Cut .-....2.-.00-2------ 84, 85 Terraces of diverse origin.....-....-.---+-+ 115 ing of the, on the distri- bution of plants ........ Western America ....-... Tertullian on the significance of fossil SHOMA s scnmseicaeduscc eevee senses es 386, 398 Tests of flow in artesian wells . 160 Teton Mountain glaciers. .- 346 Theophrastus .-.............----- 387 Thesaurus of American formations ..... XXVIII, 89 Thessalon Bay, Lake Superior............-- 230 Point :5.ci2(2/ Siemavneniseastiswesed 188 Thickness of strata in the successive geo- logical formations.......-....... eitieteemeits 442 Thompson, Minn.... SGIDSPG cc 3 cen teecie siese ; Mount Shasta glacier.332-334 pPLOL A Heesocccmemaneed XIX, 10, 11, 12 Three Sisters (peaks) glaciers ......-...-.. 341 Thunder Bay, Lake Superior...... 182, 187, 204, 205 206, 227, 228 Cape, Lake Superior............-. 203 Thygeson, N. M ....:.-----2 ene eee eee ees 28 Tides distinguish sea-shores from lake- 10) 2). ee 71-86 overrated as shore-forming agents... 79 Tillodonts first found in Wyoming....... 250 Tillotherium .....-..-.-.-...0-+ eee 255 Time, Effect of, on flow of artesian wells... 163 measures employed in the diagrams .. 442 Tinoceras anceps 249 grande 251 lucare 251 Todd County, Minnesota . 208 POS: J. Bi saseecstics oem ceive XXI, 21, 22 Topographic features of lake shores, The .-. 69 WOEK ocscdeccueseereteesacess RVIT Térnebohn, A. E ......-....--------- eee eee 214 Toroweap Valley, Grand Cafion of the Colo- TACO af ce ,ccisinicie a prcsinidiavracy-Tiaewe Setua eeees 113 Torpedoes used to increase water-flow..-... 154 Tournefort’s system, Scheuchzer’s attempt to classify fossil plants under....... 396, 425, 426 TOWSON: Ry Mocs. sshascuene bese separ Transportation, Littoral. Trenton limestone...-...--.-.-.---------+6- Trifolium, Supposed fossil.........-.-.....- 396 Trigonocarpus 447 Trinidad, Sandstone from ...-.. ..-..------ 219 Tuolumne Cafion .....-...----.-..2.0.-24. 316, 317 Parmer; WHikl.ccecidscnecisiscwaateccaicsaesiimnaie Tyler's Fork, Quartzite from Types of vegetation........---..------.-++- Tyndall, John; an authority on glaciers .309,310,320 Unalaska, Glaciers in............. 358 Unger, Franz, Classification of fossil plants. 422 , Contributions of, to paleobotany ..414, 415, 417, 419, 420, 422 , Rank of, as a paleobotanist , Sketch of............- - 875 Ungulata ...... 255 Uinta group... .-- se. ee ence ee eneeen cece ene 252 468 INDEX. Page. Page. Vinta Mountains ..........--20-2-.0-eeee ee 249 | Wasatch Mountains........--...22222ceneee 249 Uintatherium ......-.----- 22. eseee cence ee 251 ; fault scarp at Farming- Undertow at head of bay........--..------- 98 ton, Utah..........-. 114 , Detritus sorted by .-.......-.--. 86-98 | Water, Character of, in artesian wells...... 166 , Function of ...... Jeoteewoe ee ses 81,82 | Wausat..-...- 220.222 ee eee ee eee eee 194, 214 Union Peak, Nevada .......-----2.22++-+-+- 342 | Wauswaugoning Bay, Lake Superior ...... 233 Upham, Warren, Minnesota Geological sur- VEY nak dcoweake comers tenon emeaee 183, 197 Upheaval causes irregularity of erosion... 15 Uralitic diabase defined..........-.-------- 215 gabbro defined.......-.....-..----- 215 Van Hise, Prof.C.K-.... 24, 25, 27, 28, 188, 194, 196, 197, 202, 209, 213, 214, 215, 216, 237-240 Hoesen, Henry I.....-...-.-.-.-------- 34 Vancouver cited on Alaskan glaciers ....-. Vanuxem's Geology of New York ...-. .-. Variolaria Varnum, R. T Vascular cryptogams .-. 6 -terraces Vegetable paleontology -.....-.-... ....-- 363 Vermilion Creek deposit .... .-...----.---. 252 . 193, 197, 205, 208, 210 dsisetineeces: 206 Vertebre of dinocerata, The.............. 294-298 Vertebrate life in America, Section to illus- trate .....--.- 253 paleontology . -- 363 Virtus formativa... .........202...-2---5-- 389 Vis lapidifica, Theory of .......-.... -... 389,390 Vitis, Supposed fossil .....-. ............- 396 Voigt, Johann Karl Wilhelm, on sand- Bae os 219 on the Pearolithes of the Museum Lenzianum ... .. ...--..-.-. ---- 402 Volkmann, G. A., Names given to fossil. plants by..... ...-... 426 ; degeneration of plants ........ 397 ; diluvian originoffussilremains. 392 ; indigenous theory of fossil plants . 396 Volkmannia.....-..---.-----2----- ees eeeeee 430 Wade, Melvin S ............-..-eeeeeeeeeee 50 Wadsworth, M.E ................ 191, 193, 213, 214, 216, 217, 218, 220 Wakefield, G. F.......------..---eaceee--e- 6 Walch, J, E. Immanuel.......-...--.-..... 400 ; diluvian origin of fossil remains... 392 ; exotic theory of fussil plants -.... 397 ; extinct Calamitay .......--......... 398 ; indigenous theory of fossil plants... 396 ; nomenclature and classification of fossil plants 403, 426 Walcott, Charles D.-..-... XXVI, 19 ; administrative report . 52,55 Walled lakes........---- 22. .-0-- seer eeeeee 109 Walling, Prof. H. F ...-..... ...... XVI, 8, 4,7, 8 Ward, Lester F ..............0000-2 0-005 XXVI, 50 ; administrative report .... ; Sketch of paleobotany ...357-452 gp OSDOLNG 3 22 se5;5-7 wiasdiciecloinie Sess aeiereyerevejerd 57 Wasatch deposits Wave-built terrace, The -cut terrace, The..... motion, Theory of -work on shores...-...---2. -- --s65 OF ii eintasate ctavars ninvarciteiptamialaialeniaise eneasiet 101 Wedel, G. W., Rational views of, on the na- tare:Of fossils: se jccise ces weses. seeeieciree 394 Weed, Walter H........-.....2..0------00- 15,18 Wells. (See Artesian.) Weppen, J. A., on petrified wood from India and Siberia. sccceccscdcecescegsas veecee< 402 Werner, W. G.; Neptunian theory......... 398 Westfield; Wid: s-.20--- 0s cceesecceceeeces Wheeler, Liens. G. M-...- Wheeler's Peak....-.-.-. 20.2... cece eee ee ee ; administrative report.... 50,51 , cited on artesian wells... 149 , explained shore wall... .. 109 ; map of Iowa........--.-. 181 ROW AG esis einclercctecitaccieerente 342 River glacier . 336, 337, 338, 339 rans from a glacier. - - 835, 337 Whitney glacier...........-..2---e eee ee eee 334 Prof. J. D.; on California glaciers. 326 ; Mount Shasta gla- ciers...--...0..---- 332 , red snow on Mount Shasta ..-.......... 323 Whittlesey, Mount.............00..0002.04. 232 Wichman, A....----...-.....-.0-- Williams, A. jr .-. ; administrative report .... 63, 64 PLOl, Ws Sic creweeeuscnece XXVI, 52, 54 369 Williamson, W.C ....-- 202.0222. 2 ee eee ee , Contributions of, to paleobot- ANY isc neces owes , Sketch of Wilson, H. M..........-. -.22.. Sd... Winchell, Prof. N. H. ..26, 192, 202, 206, 207, 208, 225 , on equivalence of slates .....-.. 196 ; map of Minnesota.............-. 181 ; report cited 183 Wind River glaciers. ... 344 mountains... 249 Wintun glacier..........-..2.20..-..2.22006 333, Wisconsin River -.....-....2....22-..-000. 198, 217 Valley osceccccesce 211, 213, 214, 216, 228 ; Upper, Schists and quart- BULEB Of scnk sc ceenanowins 194 Witham, Henry T. M...........---........ 369, 374 , Contributions of, to paleobotany.. 411 go Keteli Of seencmeees: wae sectccnn: 372 Wood County, Wisconsin ...-.....2........ 217 , Prof. A.,gaveaccountofMount Hood 339 Woodward, Dr. John, on the effects of the BUD ds eeccuasuernun Wee au eames a wmune INDEX. 469 Page. Page. Wooster, L. O.....cccnecennnncceeees dene XXvI, 53 | Yale College museum; Wyoming fossils... 251 Worring and Auer's invention of physio- 252, 255, 261, 265, 276 PY DY io sss isc caasncwee: venes scicecicesmncdie 880 | Yeates, C.M .......-ecscecee ‘Wright, George M ..... .-15, 214, 215, 331 | Yellowstone National Park survey Wyoming Division, The............-..-.+-- 10 | Young, A. A., describes a sandstone Eocene lake basin. sedvandsiss: 249 | Yuccites ......2....0--scncennscneesen Zamia angustifolia Kanthus -...... ccc cccennccennsenccncncnene’ 886 | Zenker, Jonathan Carl, Contributions of, to Xenophanes on the significance of fossil paleobotany. ....-.sscsenens ccnncsceneeens 411 shellg ....cc0020 886, 898 | Zirkel. 219 220 =) to —— ne. 