INDEX. 
677 
Gleiwitz (Silesia), boulders at, 526.- {Err. in text Gleinitz.) 
Glen Roy (Scotland), parallel ridges of, 568. 
Glinka, General, his assistance, 362. 
Glqplosteus reticulatus and Diplopterut, iclitkyolites found to 
the south of St. Petersburg, 33, 42, 43. 
Gneiss, proof ot its existence in its ordinary condition (as an 
altered rock) before the deposit of the overlying Silurian 
rocks of Sweden, 16. 
and fclspathic rocks of the southern steppes of Russia, 91. 
Gneissose rocks of Norway, 11. 
Gobel, M., his analysis of the Caspian water, 308. 
Golubinskaya, cretaceous sectiou on the Don, 270. 
Gold alluvia of Ncviansk (North Ural), 368. 
near Bisscrsk (North Ural), 390. 
not associated with the copper on the west flank 
of the Ural inouutains, 474. 
, nature of, 476. 
at Soimanofsk (South Ural), 487. 
— , limits of its distribution, 479. 
Gold ores at Listvenaya-gora (South Ural), 435. 
, period of its introduction into the Ural, 472. 
, usually in quartz veins, 477 et set/. 
, a large lump of, weighing 78 English pounds, found at 
Zarevo-Alexandrofslt, 489, 490. 
mines of Berezovsk (Ekaterinburg), 476. 
— of Chrestovodsvisgensk (west of North Ural), 480. 
of Peshanka, near liogoslofsk (North Ural), 482. 
south of Miask (South Ural), 488. 
Gold produce of Siberia, Mr. Murchison’s discourse on, 648. 
Goldingen (Courland), Devonian strata at, 50. 
Goniutite grits (carboniferous) of the Tchussovaya, 127. 
found at Artinsk, 129. 
Goniatites in Domanik schists on the Ukhta(Dcvonian),414, 645. 
Goradofka, near Bacbmuth, section through the carboniferous 
rocks from Karakuba to, 98. 
Gorbatof on the Oka, Permian red marls, 180; northern drift 
and large blocks at, 520. 
Gorbatchofskaya (Donetz), sequence of carboniferous rocks at, 
95. 
Gorge of alabaster (Permian) at Kaletzkaya, through which the 
Dwina runs, 173. 
Gorges of carboniferous and Devonian rocks on the banks of the 
Tchussovaya, 125, 386, el set/. 
rarely or never formed by ordinary rivers, 345. 
Gorodnia, near Kolomna, white carboniferous limestone ob- 
served near the post-house of, 83. 
Goroditche on the Volga, account of the section at, 246. 
, bituminous scldsts (Jurassic) of, 245. 
, concretions of impure argillaceous limestone (Ju- 
rassic) at, 245. 
Gorodok (east of Perm), section of the strata of the carboni- 
ferous series at, 127. 
, fossils found in the Permian rocks at, 143. 
Goryu (south of Grodno), tertiary rocks on the banks of, 285. 
Gosndarev-Buycrak (Donetz), gritstones and other rocks sub- 
ordinate to the limestone at, 105. 
Gothland, upper Silurian rocks of, identical with those of En- 
gland, 18*. 
, contemporaneity of the strata in Oesel and Dago 
with those of, 35*. 
Gourieif, or Gurieff, gypseous elevations near, 192. 
Gourtuaya, or Gurmaya Hills (South Ural), carboniferous lime- 
stone of, 132. 
Permian beds from Verchni 
Ozernaia to the, 1 46. 
Crabovaya (Donetz) dark-coloured carboniferous limestone and 
flagstones of, 99. 
Grafskaya Slavenka (south of Czarskoe-Celo), fossils from the 
quarries of, 29. 
Granite piercing metamorphosed Pentamerus limestone at 
Djelebeck (Norway), 14. 
Granite of newer, as well as of azoic age in Norway, 11*. _ 
and granitic gneiss ancient date of, in Sweden 17*. 
Granite steppe, the basis of the Donetz coal-field, 90. 
of the Tirnan range, 413. 
- — — — with many minerals (Ural), 361, 395, 433, 436, 640 et 
seq. 
seen in the descent from the Ural-tau to the Miass 
river, 434. 
, stratified, opinion of Humboldt on, 435. 
, newer granites of the Ural, how' distinguished from the 
older of Scandinavia, 361, 395, 442 et seq. 
of Ui near Uvclsk, 441. 
, greater abundance of in the lower ridges of Siberia 
than in the Ural, 443. 
knolls, resembling the ‘cheese-rings’ of Cornwall, occur 
at Stepnaya (east of the Ural), 443. 
of the Kirghis steppes, the eruptive newest rock, 444. 
of the Carpathians, its age, 656. 
Granitic gneiss of Norway, of the most ancient (azoic) date, 11. 
veins in the gucissose rocks of Norway, 11. 
rocks, M. voti Bnch’s account of their structure and 
form, 16*. 
rocks of Sweden and Norway of different epochs, 11, 
13*, 16*. 
steppe of Volhvuia and Podolia, height of its western 
extremity, 21. 
rocks of Siberia, recent eruption of, 361, 395, 426, 444. 
zone to the east of Nijny Tagilsk, 376. 
— axis of the Timan, age of, 416. 
flagstones near lvanevsk and Miask, 423, 435. 
Granitiforiu ridges of the Ilmen Dills east of Miask, 435. 
Granitoid rocks of the Kalminss (Don Cossacks), 91. 
Graptolite schists at Kinnekufle (Sweden), 15*. 
Graptolites in the lower Silurian rocks of Russia, 28*. 
Graube, M., his assistance in the North Ural, 391. 
Grauxvaekc, quartzose and siliceous, on the Kiga, 432. 
Gravel aud alluvia near Bissersk, 390. See Diluvium. 
containing elephants’ bones and gold at various places on 
the east flank of the Ural mountains, 478, 482, 487, 491. 
“ Gravstoue,” afelspathie greenstone at Smoliuo (Issetz), 363, 
391. 
Grebeni (Orenburg), hills of, afford a good example of the dis- 
locations of the Permian rocks, 183. 
— , fossiliferous Permian limestone at, 147. 
Green, Dr., his memoir on the Trilobites of North America, 5. 
Green grains in the bottom layers of ‘ plcta,’ or lower Silurian 
limestone, 28*. 
Greensand, lithological resemblance of some beds of the Jurassic 
period in the Moscow basin to, 236. 
interposed at Izium on the Donetz, between the 
upper Jura beds aud the white chalk, 251. 
of the cretaceous period at Uspcnsk, on the Donetz, 
266. 
Greenstone injected into crystalline rocks in Finland and Lap- 
land, 22*. 
dyke at. Nijny Tagilsk (North Ural), 370. 
, felspatliie, of the Katchkanar, with magnetic iron. 
392. 
of Cape Bamiin-mis (Timan), 413. 
— — — iu contact with dolomites at Satkinsk (South Ural), 
429. 
porphyry of Gruznushinsk (South Ural), 445. 
, hill of, at Prcobrajenski-gora (Orsk), 446. 
, undulating cones of, in the GuberUnski Hills, 448. 
and porphyries of the axis of the South Ural, 454. 
Grenna (Sweden), section of lower Silurian strata at, 17*. 
Gres d’ Artinsk, account of, 129. 
Gres de Carpathes, age of, 264. 
Gres de Fontainebleau, resemblance of the Ungulite grit to, 27. 
Gres de Vosges a portion of the Permian group, 203. 
, its elevation anterior to the deposit of the arcs 
bigarre, 205. 
Grey colour of the Russian Silurian rocks contrasted with the 
red colour of the Devonian series, 25*. 
Gritstones of middle carboniferous rocks of Russia, 97. 
