582 



Index. 



PRO 



THO 



Froductella, 117. 



Protogine, 432. 



Protozoa from the Tertiary Eocks of the 



West Indies, 445. 

 Pteraspis, 288. 

 Fterodactylus Koehi, 560. 

 Ftilodictya, 123. 



QUARTZ from the Cape, 135. 

 Quaternary Phenomena in the Isle 

 of Portland and at "Weymouth, 419. 



RAISED Beaches, 384. 

 Raised Beach at Portland, 419; at 



Tramore, 210. 

 Ramsay, A. C, Physical History of the 



Valley of the Rhine, 140. 

 Reade, T. M., Drift-beds of the North- 



West of England, 41 ; Why are the 



Largest Stones found at the East End 



of the Chesil Bank ? 286. 

 Red Chalk in Yorkshire, 362. 

 Retepora, 163. 



Reuss, A. E., Obituary Notice of, 96. 

 Rhaetic Beds of- Nottinghamshire, 318, 



480 ; of Warwickshire, 426. 

 Rhine, Valley of the, 140, 215, 222. 

 Rhinoceros leptorhhlus, Remains of, from 



Ilford, 398. 

 Rhodophyllum, New Species of, 556. 

 Rivotite, 367. 



Rock-salt, Pseudomorphs of, 267. 

 Rugby School Natural History Society, 



269, 326. 



SALTER, J.W., "Catalogue of Cam- 

 brian and Silurian Fossils," 326. 



Sandberger, F., The Upper Rhine Valley 

 in Tertiary and Diluvial Times, 215 ; 

 Geology of Nassau, 365. 



Sandwell Park Trial Sinking, 336. 



Sarmatic Stage, 325. 



" Sarsen," Derivation of the Word, 96. 



Scania, Coal-bearing Formation in, 411, 

 528. 



Scaphaspis, 288. 



Schrauf, A., On Brochantite, 135. 



Science Primers, 81. 



Schmidt, F., Silurian Zeperditics, 512. 



Scotch Granite on the Welsh Hills, 95. 



Scotland, Secondary Rocks of, 68, 139. 



Scrope, G. P., On Mallet's Theory of 

 Volcanic Energy, 28, 127 ; Review of 

 Nasmyth and Carpenter's ' ' The Moon,' ' 

 272; The Soiu-ce of Volcanic Heat, 

 237, 342 ; The Mechanism of Strom- 

 boli, 530. 



Secondary Rocks of Scotland, 68, 139. 



Seely, H. G., Plesiosaurian Pectoral 

 Girdle, 377 ; On Murcenosaurus Leedsii, 

 378; Resemblances of Ichthyosaurian 

 and Plesiosaurian Bones with the Bones 



of other Animals, 427 ; Tibia of Me- 

 galornis, 4:17; On Grocodilus Canta- 

 brigiensis, 427 ; Lacertian Skull from 

 thePotton Sands, 427; Section through 

 the Devonian Strata of West Somer- 

 set, 428 ; On Ophthalmosaurus, 428. 



Sharp, S., Geology of Northamptonshire, 

 469. 



Shone, W., jun., Foraminifera in the 

 Boulder-clays of Cheshire, 236. 



Shoreham, Excursion to, 475. 



Siberia, Steppes of, 423. 



Siebenburgen, Geology of, 323. 



Silica, 2, 3. 



Silicified Wood of Lough Neagh, 271. 



Skene, A. J., and R. B, Smyth, Report 

 on Gippsland, 559. 



Slickensides, 284. 



Somerset, Glaciation in West, 255, 334, 

 335. 



Spirorbis, 199. 



Sponge-gravel Beds at Coxwell, 228. 



Stalagmitic Deposits, 191. 



Starfish from the Devonian Beds, 5,6. 



, Oldest British, 96. 



Starfishes, Palaeozoic, 238, 432. 



Stelzner, A., Mineralogical Observations 

 on the Argentine Republic, 319. 



Steppes of Siberia, 423. 



Stifi'e, A. W., Mud-craters of the Mekran 

 Coast, 84. 



Stoliczka, F., Jade in Turkestan, 330 ; 

 Geology of Chaderkul, 429 ; Geology of 

 Tarkund, etc., 430 ; Obituary Notice 

 of, 382. 



Streng, A., Porphyrites from the Nahe 

 District, 176. 



Stromboli, Mechanism of, 530. 



Sub-Wealden Exploration, 261, 564. 



Sudbury, Thanet Beds and Crag at, 418. 



Sufi'olk, Geology of, 268. 



Sweden, Geology of, 411. 



Swinton, A. H., Notes on Certain Fossil 

 Orthoptera claiming Affinity with the 

 Genus Gryllacris, 337. 



Svriss Geological Ramble, Proposal for a, 

 332. 



Syngenite, 175. 



Zl^NIOPORA, 121. 

 Tasmania, Tin-ore in, 429. 

 Tawney,E.B., Palaeozoic Starfishes, 238; 



Gasteropoda from Dundry, 368. 

 Taylor, J. E., Geology of Suffolk, 268. 

 Thanet Beds at Sudbury, 418. 



Chalk, 94. 



, Isle of. Ammonites in the Chalk 



of the, 16. 

 Thian Shan, Geology of, 429. 

 Thickening of Beds, 141. 

 Thomas, J. E., Mineral Resources of 



Flint and Denbigh, 368. 



