556 
INDEX. 
Fletcher, Mr., 222, 225, 234. 
Flintshire, Carboniferous rocks of, 288. 
Flora of the Carboniferous period, 286 ; 
Old Red Sandstone, 268 ; Permian pe- 
riod, 336. 
Foraminifera from the Laurentian rocks, 
13. 
Foraminiferal character of the Silurian 
Stromatopora, 547. 
Forbes, Mr. D., 18, 76, 117, 424, 467-474, 
547. 
Forbes, Prof. E., 186, 190, 191, 196, 219, 
225, 481, 482, 501. 
Forchhammer, Dr., 62, 352, 353, 491. 
Foreland, North, 272, 275. 
Forfarshire, Old Eed Sandstone of, 251, 
542. 
Formation of coal, 304. 
Fortune, Mr., 18. 
Fossils from the black schists of the Mal- 
vern Hills, 45 ; Cambrian rocks, 28 ; 
Caradoc formation, 68, 69 ; Carboni- 
ferous rocks, 297 ; Cheney Longville 
flags, 70; Devonian rocks, 276; Devo- 
nian rocks of Ireland, 283 ; Laurentian 
rocks, 13, 550; of Bavaria and Bo- 
hemia, 373; Lingula-flags (Primordial 
zone) of the Malvern Hills, 96, 541 ; 
Wales, 43 ; Llandeilo formation, 48, 51 ; 
Llandovery rocks, 207-214; Lower 
Ludlow rocks, 127; Lower Silurian 
rocks, 61 ; of England, 186-207 ; Ire- 
land, 174; Scotland, 165, 166 ; Lower 
Wenlock Limestone, 111; Old Red 
Sandstone, 259; Palaeozoic rocks of 
North America, 446; Passage-beds, 
Ludlow, 140 ; Permian rocks, 336 ; Si- 
lurian rocks of Anticosti, 434, 545 ; 
Bohemia, 377; England, 186-242; 
Russia, 357; the United States, 432; 
Stiper Stones, 40; Upper Cambrian 
rocks, 550; Upper Llandovery rocks, 90 ; 
Upper Ludlow rock, 132; uppermost 
Bone-bed, near Ludlow, 141 ; Upper 
Silurian rocks of England, 215-242; 
Russia, 360; Scotland, 151, 160, 162; 
Wenlock Limestone, 119, 120; Wenlock 
Shale, 114. 
Fossils of Britain, table showing the ver- 
tical range of the Silurian, 507. 
Foster, Dr. C. Le Neve, 494. 
Foster, Mr., 427. 
Fourcy, M. de, 407. 
Fournet, M., 414. 
France, Palaeozoic rocks of, 406 ; Permian 
rocks of, 330. 
Franconia, 385. 
Frankenhausen, 319. 
Frappoli, M., 407. 
Frazer River, gold-deposits of the, 468. 
Fritsch, Dr. A., 12, 325, 373. 
Fromentel, M. de, 221. 
Fucoids common to the Medina sandstone 
and the Clinton group, 432 ; from Mal- 
vern, 96 ; the Lingula-flags, 43. 
Fulda river, 317. 
Fundamental gneiss, 11. 
Gabb, Mr., 471. 
Gal way, Silurian rocks of, 182. 
Gasteropoda from the Caradoc formation, 
68 ; Lower Silurian rocks of England, 
197; Scotland, 165; Middle Devo- 
nian rocks, 278 ; Upper Llandovery 
rocks, 90. 
Gatway, 124. 
Geikie, Mr. A., 11, 13, 149-153, 157-160, 
167-171, 332 ; on the Carboniferous 
rocks of Scotland, 292 ; on the Old Red 
Sandstone of Scotland, 248, 249. 
Geikie, Mr. J., 155. 
Geinitz, Dr. H. B., 12, 61, 62, 72, 287, 309, 
325, 326, 337, 338, 342, 382-386. 
Gelli Hill, 78 ; section across the, 81. 
Geological Survey of Great Britain, passim. 
Germany, Palaeozoic rocks of, 16, 381 ; 
Permian rocks of, 313 ; Silurian igne- 
ous rocks of, 49, 537. 
Gerville, M. de, 407, 409, 411. 
Geslin, M. B., 379. 
Gibbs, Mr., 38. 
Giebel, M., 391. 
Ginetz beds, 371. 
Girard, Dr., 396. 
Girvan, Ayrshire, 155. 
Glacial period, 504. 
Glacial periods, theory of several former, 
548. 
Glamorgan, Carboniferous rocks of, 288. 
Glauconome disticha, 216. 
Glengariff grits, 176. 
Gloucestershire, Upper Llandovery rocks 
Gliic'ksbrunn, 321. 
Glyptocrinus basalis, 190. 
Godwin-Austen, Capt., 18. 
Godwin- Austen, Mr. R. A. C, 271, 276, 
280, 411, 412. 
Goppert, Dr., 29, 287, 296, 324, 326, 
337. 
Gold, conclusions as to the origin and 
distribution of, 472. 
Gold-diggings in the Ural Mountains, 
455. 
Gold-impregnation in the Ural Moun- 
tains, period of, 458. 
Gold in Australia, 460; Britain, 449, 546 ; 
British Columbia, 468; California, 470; 
North America, 468 ; Russia, 452 ; 
South America, 469. 
Gold into the earth's crust, original intro- 
duction of, 448. 
Goniatites crenistria, 299. 
Gordon, Rev. Dr. G., 264-267. 
Gorges, formation of, 497. 
Graff, M., 414. 
Grammysia cingulata, 229. 
triangulata, 229. 
Grampians, Old Red Sandstone of the, 
248, 265. 
