625 
Terminal Curvature, 122. 
Ternary. See Tripartite. 
Terra-cotta Clay, 203, 413, 491, 492. 
Terraced-fields, 465-467. 
Terrestrial Conditions, 2, 146, 166. 
Tetbury, Forest Marble of, 359, 364, 
365, 482, 485 ; Great Oolite of, 271, 
272, 274, 276, 287 ; Water-supply of, 
508. 
Road, Kemble, 363. 
Tew, Great and Little, 159-161. 
Thames and Severn Canal, 276, 509. 
Head, 509. 
Thamnastr&a, 332. 
Thermal Waters, 516. 
Thickness of Oolitic Series, 2. See 
also under Formations. 
Thingdon. See Finedon. 
Thingley, 441. 
Thistleton, 206, 502. 
THOMPSON, B., 168, 178, 181, 191, 397- 
399, 453. 
Thornborough, 387, 388. 
Thorncombe Beacon, 52, 54. 
Thornford, 235-237, 506. 
Thornhaugh, 195, 196. 
Thornholnie Priory, 429, 457. 
Thornton, 378, 390, 391. 
Thorpe Achurch, 452. 
Mandeville, 178, 475. . 
Park, 415. 
Thrapston, 173, 180, 184, 407, 408, 452, 
482, 494, 496. 
Througham, 244, 281, 484-486. 
Tichmarsh, 408. 
Tile-clays, 491. 
TILLEY & SONS, MESSRS. T., 426, 505, 
Tiltups End, 270. 
Tingewick, 378, 379, 449, 463. 
Tinkler's Quarry, Stamford, 206. 
Tite End, 504. 
Tmetoceras. See Ammonites. 
Toad-stones, 313. 
Tog Hill, 102. 
Toller Porcorum, 235, 467. 
Tolthorpe Spa, 512. 
TOMES, K. F., 21, 77, 110, 155, 253, 
264, 265, 282, 292, 297,307, 308, 318, 
324, 325, S33. 
TOOKEY, C., 491. 
TOPLEY, W., 34, 395, 396, 451, 504. 
Torkington's Pit, 416. 
Tormarton, 270. 
Tortugas, IS. 
Totland Bay, 20. 
Tourmaline, 10. 
Tove, River, 397. 
Towcester, 173, 178, 179, 385, 397-399, 
462, 463, 494, 496. 
Towns, Distribution of, 503. 
TOWNSEND, REV. J., 31, 95, 228, 338, 
351, 352, 354, 431, 477, 503, 507. 
Tracks of Animals, 340. 
Trail, 298. 
Traitor's Ford, 157, 333. 
TRASK, MESSRS. C., & SONS, 72, 88, 476. 
Travertine, 20. 
TRENCH, R., 165, 179, 383, 397. 
E 75928. 
Trewsbury Castle, 363, 509. 
Mead, 509. 
Trigonia, Species of, 74. 
denticulata, 44 (fig.). 
navis, 39. 
signata, 160. 
striata, 44 (fig). 
beds, 108, 129, 148, 160. 
Trigonia Grits, 110, 111, 116-118. 
Trinity Mill, 288. 
Tripartite Series, 5, 20. 
Trouble House, 365. 
Trowbridge, 357, 493, 513, 514. 
Tubiform Cavities, 286. 
Tucking Mill, 52. 
Tufa, 20, 512. 
Tufaceous rubble, 325. 
Tunley, 504. 
Turkdean, 144. 
Turtles, Fossil, 22. 
Turweston, 387. 
Twerton Hill, 97. 
Twywell, 179, 496. 
Tyndale Monument, 187. 
Tysoe Hill, 156, 158. 
u. 
Uffington Lodge, 454. 
Ufford. 180, 200-202, 416. 
Uley Bury, 111-113, 115, 119, 461, 476. 
Unconformable Overlaps or Overstep, 3. 
Unconformities, Local, 34, 94, 106, 147, 
168, 173, 205, 216, 226, 259, 260, 328, 
381, 409. 
Underground Extent of the Oolitic Series, 
3. 
, Waters, 502, 504. 
Upper Estuarine Series, General account 
of, 380, 493 ; Fossils of, 382, 417. 
and Fuller's Earth, 247. 
, Brick-clays of, 492 ; 
Iron-ore in, 499 ; Soil of, 467 ; Water- 
bupply from, 507. 
Upper Lias Sands, 32. 
Upper Oolite, 228. 
Uppingham, 180, 195, 196, 462, 466, 
475, 480. 
Upton Noble, 440, 480, 487. 
USSHER, W. A. E., 87, 214, 215, 218- 
226, 427-430, 457, 497. 
Utah, 20. 
V. 
Vaggs Hill Farm, 351. 
Vales, 148, 459, 461-463, 466. 
VALENCIENNES, A., 313. 
Vallis,91,92. 
Vanadium, 500. 
Variabilis-beds, 40. 
Variegated Clays, 341, 381, 384. 
Vaze's Quarry, 276. 
Vesul'an, 229. 
Villages, Sites of, 437, 503, 506, 507, 
511. 
VINE, G. R. 332, 333. 
B R 
