578 



GENERAL INDEX. 



Thamnastrsea Waltoni, 134. 



Thecoseris, 129. 



Tbecosmilia, 115, 133.. 



Thorn Hill, Bagshot beds of, 410, 411; 

 section through, 412. 



Tomistoma champsoides, 20. 



Top sand in Walton cutting, 149, 166, 



Totternhoe stone, 225. 



Trefgarn, granitoid rocks and conglo- 

 merate of, 355, 358, 362. 



Trent Basin, Mr. E. M. Deeley on the 

 Pleistocene succession in the, 437. 



Triassic outlier, svibmarine, in the 

 English Channel, off the Lizard, 

 313. 



rocks, origin of saline water from 



the, 303, 306. 



Trowbridge, brackish water at, 302. 



Uley Bury, section from Leckhamp- 

 ton to, 266. 



TJpnor, boring at Chattenden bar- 

 racks, north of, 33. 



Upwick Hill, section at, 409. 



Uriconian series, 481, 483. 



Vancouver Island, glacial shell-beds 



in, 276. 

 Vertebrate fossils from the Red Crag, 



364. 

 Viridite as an alteration-product in 



augite-andesite of Northfield, Fife, 



426. 

 Volcanic rocks of the north-east of 



Fife, 418. 



Wales, South, Astrocc&nicB of the Infra- 

 Lias of, 101 ; Madreporaria from 

 the Secondary^rocks of England and, 

 113. 



Walton Common, Mr. W. H. Hudle- 

 ston on a recent section through, ex- 

 posing the London Clay, Bagshot 

 beds, and plateau-gravel, 147. 



, generalized section of cut- 

 ting through, 148 ; sections in, 151, 

 157, 159, 168, 170. 



and Weybridge stations, profile 



of railway between, 148. 



Warwickshire, Eev. P. B. Brodie on 

 two Ehsetic sections in, 272. 



Water, fresh, from wells in North 

 Wiltshire, 305. 



Water, saline, from the Swindon well- 

 sinking, 298 ; from other wells and 

 springs, 299. 



Weathering of igneous rocks, 84. 



of Mountain Limestone, in con- 

 nexion with the production of pe- 

 destal-bovilders, 533. 



Wellington College Station, section in 

 railway near, 407. 



Well-sinking at Swindon, 287. 



Welsh Border, glaciation of the, 369 ; 

 positions and directions of glacial 

 striag on the, 374. 



Weybridge and Walton stations, pro- 

 file of railway between, 148. 



Whitaker, Mr. W., award of the 

 Murchison Medal to, Troc. 32. 



, on some borings in Kent : a 



contribution to the deep-seated 

 geology of the London Basin, 26. 



Wick Hill, Bagshot beds of, 405 ; sec- 

 tion at, 409. 



Wiltshire, North, fresh water from 

 wells in, 305. 



Witchell, Mr. E., on the basement- 

 beds of the Inferior Oolite of Glou- 

 cestershire, 264. 



WoUaston Donation Fund, award of 

 the, to Mr. J. Starkie Gardner, Vroc. 



31- 



Gold Medal, award of the, to 



Prof. Des Cloizeaux, Froc. 30. 



Wombat, Sir R. Owen on the pre- 

 maxillaries and scalp riform teeth of 

 a large, 1. 



Woodward, Mr. H. B., on a well- 

 sinking made by the Great Western 

 Railway Company at Swindon, 287. 



Wormit Bay, Fife, 422. 



Worth, Mr. R. N., on the existence of 

 a submarine Triassic outlier in the 

 English Channel, off the Lizard, 

 313. 



Wrekin area, spherulitic structure in 

 red rocks of, 184. 



Wynne, Mr. A. B., on a certain fos- 

 siliferous pebble-band in the " Olive 

 Group " of the Eastern Salt Range, 

 Punjab, 341. 



Yoimgia, 507. 



Zwickau, black pitchstone of Planitz 

 near, 183. 



END OF VOL. XLII. 



Printed by Tayxoe and Fkancis, Eed Lion Court, Fleet Street. 



