INDEX. 



1069 



ani, 865; subula, 836; Texana, 

 835* ; trinodosa, 791 



Nerinean beds, T91 



Jv"eriopteris, 689 



Kerita, 916 ; deformis, 837 



Neritina, 854 ; concava, 926 



Nesodon, 927 



Nesqaehoning, Pa., 649, 650 



Netherland coast, 378 



Netherlands, Triassic in, 768 



Neuropteris, 566, 639, 671, 685, 699, 

 704 ; ang-ustifolia, 689 ; auriculata, 

 692, 704 ; biformis, 645 ; capitata, 

 645, 689 ; cordata, 689, 692, 704 ; 

 Dawsoni, 622 ; flmbriata, 689 ; 

 flexuosa, 692, 704 ; Germari, 689 ; 

 hirsuta, 671*, 689, 692, 693; in- 

 flata, 689 ; Loschii, 671*, 689, 704, 

 705* ; polymorpha, 595*, 622 ; 

 tenuifolia, 671*, 689 



Neuropteroids, Paleozoic, 721 ; Car- 

 boniferous. 677, 679*, 691, 702 



Neuropters, 141, 419, 600, 750, 771, 

 794, 900 (number of Florissant) 



Nevada, mean height of, 23 ; sOi- 

 ceous deposits in, 152; minerals 

 made at Steamboat Springs In, 

 323, 334; mines, 338, 339, 340, 

 341* 



— , Archaean In, 447 ; Cambrian, 464, 

 469, 470, 473, 474, 477, 478, 4S4 ; 

 Lower Silurian, 495, 516 ; Niag- 

 ara. 541 ; Devonian, 581, 589-590, 

 592, 606 ; Carboniferous, 658, 659, 

 674 : Triassic, 747, 757, 758 ; Ju- 

 rassic, 749, 7.59, 760 ; Tertiary, 

 882, 886, 893, 895, 987 (eruptions) ; 

 post- Paleozoic upturnings, 733 



Nevadyte, S4§ 



Neve, 2.33§ 



Neverita, 916 



New Brunswick, upturnings in, 

 527, 583, 630, 782 



— , Archeean in, 444 ; Cambrian, 

 446, 466, 467, 474, 475, 476, 521 ; 

 Lower Silurian, 498 ; Upper Silu- 

 rian in, 541, 558; Devonian, 578, 

 598, 621; insects of, 600; fishes 

 of, 587, 617 ; plants of St. John, 

 594; Subcarboniferous, 639; 

 plants, 645 ; albertite of, 661 ; 

 Carboniferous, 658, 692 



New Caledonia, 28, 36*, 38, 145, 148, 

 787, 937 



New England, marbles of, 524; 

 Chazy in, 491 ; Corniferous, 580 ; 

 Glacial, 949 ; Niagara. 541 ; Paleo- 

 zoic, 714; Taconic, 490, 491, 495, 

 527 ; Triassic, 740 ; Upper Silu- 

 rian, .588, 571, 572 



New Guinea, 19, 22, 38 ; volcanoes 

 of, 296 



New Hampshire, 23 (height), 87, 

 317, 332 ; Archaean in, 446 ; Cam- 

 brian, 466 ; Upper Silurian, 531 ; 

 Niagara, .541, 544, 551 ; Lower 

 Helderberg, 544 



New Haven, Conn., trap dikes of, 

 299, 800*, 804* ; kettle holes, 993 ; 

 depth of harbor, 226* 



New Hebrides, 35*, 86, 38, 296 (vol- 

 canoes) 



New Ireland, 36, 88, 89 



New Jersey, mean height of, 23 ; 

 coast of, 162, 224 ; Highlands of, 

 530 ; mari-beds, 822 ; clay-beds, 

 822 ; subsidence, 850, 878 



New Jersey Gavial, 848 



New Mexico, 28 (height), 29, 840 

 (mines), 363, 364, 747 ; xVrchaean 

 in, 444, 449 ; Lower Silurian, 495 ; 

 Carboniferous, 674, 690 ; Permian, 

 660, 688; Triassic, 746, 756, 756, 

 758 ; Jurassic, 747 ; Cretaceous, 

 818*, 817, 826, 828, 829 ; Tertiary, 

 882, 885, 898, 902 ; igneous erup- 

 tions during, 937 ; Glacial, 945 



New Ked sandstone, 400, 623, 697, 

 740 



New Paver, 200 



New York, mean height of state, 

 23 ; iron ore beds, 127, 326, 449*, 

 450 ; lead mines, .542 ; marbles, 

 524 ; sulphur springs, 554 



New York Bay, 211*, 224, 225, 280, 

 444, 592 



New Zealand, 22, 36, 37, 221 ; vol- 

 canoes of, 296 ; connection ^^nth 

 Australia, 737, 798, 1019 ; geysers 

 of, 82, 305 ; glaciers of, 242 ; Upper 

 SUurian in, 564 ; Triassic, 698, 737, 

 770 ; Jurassic, 776 ; Cretaceous, 

 857 (coal); Tertiary, 923, 937; 

 Quaternary, 1019 



— chain of islands, 37, 39, 374 

 Newark group, 740 

 Newberria Condoni, 579 

 Newburg, 357 



Newcastle coal, 401 



Newfoundland, 17, 41. 48, 232, 252, 

 889. 424, 461, 536, 537, 552, 634 

 (coal-beds), 787, 793, 944, 948 

 (fiords) ; Archaean in, 443, 444, 

 446, 447 ; Paleozoic, 461 ; Cam- 

 brian, 464, 405, 466, 467, 473, 475, 

 476, 496; Calciferous, 492, 496, 

 500. 501 ; Chazy, 503 ; Upper Sil- 

 urian, 536, 571; Carbonic, 633, 

 686 ; Glacial, 944, 948 



— Banks, 882 

 Niagara period, 538 



Niagara Eiver and Falls, 539, 540* 

 (section), 542, 553, 580 ; obstructed 

 by drift, 972* ; age of, 1023 



Nicaragua, Carboniferous in, 659 



Nickel, 70, 842 



Nicola Lake, 746 



Niger Eiver, 80 



Niihau. 87 



Nile, 30, 172, 173 (slope), 177 

 (floods), 190 (silt), 417 



Nileus, 503 ; affinis, 578 ; armadillo, 

 573 ; macrops, 573 ; scrutatus, 573 



Nimravus, 918 



Ninafou eruption, 374 



Nineveh coal-bed, 651 



Niobium, 449 



Niobrara group, 815, 825 



— Pviver, 836 

 Nipa, 921 

 Niso, 916 



Nitrates, 63§, 187, 188, 191 

 Nitric acid, 68, 124 

 Nitrification, 187§ 



Nitrogen, 61, 118, 136, 153; from 

 volcanoes, 298 



Nitrous acid, 124, 187 



Nitschea curvula, 699 



Nobby Island, N. S. W., trap dike 

 of, 313 



Nodosaria Texana, 837 ; vulgaris, 

 432* 



Nodules, 73§ (phosphatic), 97 



Norfolk and Sutfolk cliffs, 219 



Norian, 446 



Noric (Upper), 757 



Normandy, 518 



Normanskill Graptolites, 516 ; 

 shales, 515 



North Cape, 521 



North Carolina, 85, 231, 358, 946; 

 mean height of, 23 ; coast, 224* ; 

 iron ores, 449 



Norway, 19, 33, 41, 85, 87 ; snow- 

 line in, 234; Archaean in, 463; 

 Cambrian, 482, 518 ; Lower Silu- 

 rian, 518 ; Upper Silurian, 563, 

 568, 669 



Norwich Crag, 927 



Noryte, S6§, 87, 532 



Nostoc calidarium, 60 



Notharctus, 918 



Nothodon, 688 



Nothosaurus, 773§ 



Notidanus primigenius, 416*, 901* 



Notochord, 414§ 



Notornis. 1014 



Nototherium Mitchelli, 1006 



Nova Scotia, 41 ; subsidence, 350 ; 

 coal-beds, 684, 689; uphfts, 527, 

 ■533, 680 



— , Archaean in, 444; Cambrian, 

 466 ; Lower Silurian (close of), 

 527, 538 ; Upper Silurian, 537, 

 541, 568, 663. 578 ; Devonian, 578, 

 593 ; Subcarboniferous, 639 ; Car- 

 boniferous, 6.53, 654*; Permian, 

 668, 660, 70S ; Triassic, 740 ; post- 

 Paleozoic upturnings in, 732 



Nova Zembla, 48, 776 



Novaculite, 80§ 



Nucleocrinus, 597 ; Verneuill, 585*, 

 590 



Nucleospira concinna, 592 ; pisi- 

 formis, 551 ; pisum, 667 



Nucula, 525, 602, 621, 757, 780, 792 ; 

 lirata, 601 ; nasuta, 647 ; per- 

 crassa, 854 ; Shaleri, 917 ; Shu- 

 mardana, 647 ; tenuis, 984 



Nuculana bellistriata, 690 



Nuculites, 621 



Nudibranchs, 424§ 



Nullipores, 72, 140, 147, 156, 487 



Nummulites, 433§, 896 ; Eocene, 

 847, 020. 922* 



Nummulites levigatus, 926 ; num- 

 mularius, 432*, 922* ; radiatus, 

 926 ; variolarius, 926 



Nummuhtic epoch, 880§ ; upturn- 

 ing at close of, 932, 936 



Numuku, 150 



Nunataks, 240§. 241*, 249* ; plants 

 of, 945 



Nunda group, 605 



Nyctilestes, 91S 



Nyssa, 896, 921 ; lanceolata, 839 



