389 
Jurassic, Meaning of the term, 1. 
Bocks of the South-east of Eng- 
land, 2, 24. 
, Sub-divisions of, 5, 6-8. 
System, Thickness of the, 2. 
Jurensis-beds, 272. 
K. 
Keinton Mandefield, 77, 294. 
Kelmarsh, 279. 
Kelston, 212. 
KENDALL, J. D., 301, 302, 304, 306. 
KENDALL, P. F., 17. 
Kent's Rough, 181. 
Kettering, 230, 279, 280, 318. 
Keuper Marls, 54, 92, 94-96, 156, 157, 
165, 183. 
Keyusham, 133-135, 137, 138, 310. 
Stone, 294. 
Keythorpe, 232-235, 281, 283. 
Kib worth Harcourt, 167. 
Kilby, 167. 
Kilsby Tunnel, 166. 
Kilmersdon, 262. 
Kilve, 92-94, 95. 
Kineton, 159, 320. 
King Weston, 77, 294. 
Kingbrook, 230. 
Kingham Hill, 221, 268, 315. 
Kings Newnham, 163, 320. 
Sutton, 220, 222, 225, 303, 304, 307, 
321, 322. 
Kingsdon, 77. 
Kingsthorpe, 230, 298. 
Kingston, 257. 
Kingthorn, 276. 
Kinoulton, 171, 172. 
Spa, 320. 
Kirby Bellars, 168. 
Kirk Bampton, 184. 
Kirklinton Sandstone, 183. 
Kirton Lindsey, 178, 179, 243, 286-288, 
291, 292. 
Knipton, 317. 
Knowle, 153. 
, Upper, 136. 
KOENIG, C., 70. 
L. 
Lake District, Former extent of Jurassic 
rocks in, 24. 
Lambrook, West, 204. 
Lamellibranchiata, 352. 
Laminated Beds, 195, 196, 198. 
Land Areas, Old, 7, 22, 24, 28, 97, 137, 
209. 
Land Organisms, 14, 98. 
Landscape (Cotham) Marble, 30, 83. 119, 
137, 138, 141. 
Landslips, 54, 56, 57, 69. 
Lanes, Deep sandy, 201, 311. 
Langan, 114. 
Langham, 232, 238. 
Langport, 77, 288. 
LAPPARENT, A. DE, 33. 
Lassington, 141. 
LATHAM, B., 316. 
Laund Abbey, 238. 
, West, 282. 
Lavernock, 119-121. 
Lead-ore. (See Galena.) 
Leadenham, 238, 284, 306. 
Leake Hills, East, 171. 
Leazacre, 201, 311. 
Leckhampton, 144, 265, 303. 
Leda ovum, 251. 
Beds, 271-273, 282, 285. 
LEE, J. E., 121. 
" Leeches," Fossil, 40. 
LE GRAND AND SUTCLIFF, MESSRS., 156, 
157. 
Leicester, 23, 168-171. 
Leicestershire Iron-ore, 304-307. 
, Lower Lias of, 166, 171. 
, Middle Lias of, 231. 
, Upper Lias of, 280. 
LELAND, J., 3. 
Lepidotus, 275. 
Leptsena Beds, 246, 247, 250, 255-258, 
260, 265-267. 
Lewston Hill, 202. 
LHWYD, E., 4. 
Lias, General Account of the, 21. 
and Oolites, Division between, 253, 
273. 
Cement, 288-293. 
Clays, Origin of, 33. 
Conglomerate, 87-89, 99-115. 
, Former extent of the, 22. 
Lime, 288-293. 
, Contorted beds of, 66, 146, 147, 
150, 154, 277, 278. 
Limestones, Microscopic Structure 
of, 32 ; Origin of, 27. 
, Meaning of term, 2 1 . 
, Organic Remains of the, 24, 327. 
, Physical features formed by the, 
309. 
, Relations of, to beds above and 
below, 22. 
, Stratigraphical changes in. the, 22. 
, Sub-divisions of the, 21, 33. 
, Thickness of the, 22, 157. 
, Underground extent of the, 24. 
, Veins of, 98, 209, 262. 
, Water-supply from, 315. 
, Zones of the, 25, 34. 
(See also under Lower, Middle, 
and Upper Lias.) 
Lightwood Green, 181. 
Lignite, 66, 73, 155, 180,181, 189,223, 
247, 271, 282, 300. 
Lima gigantea, 49. 
beds, 42, 43, 131, 159. 
Lime, General Account of, 288. 
Works, 59, 81, 85, 87, 93, 1 15, 121, 
134, 135, 152, 159, 160, 163, 169, 171, 
172, 282. 
