INDEX. 
473 
Leeds Museum, 72, 73, 158. 301, 310, 
311, 322, 324, 356, 891. 
Lee, William, 177, 178. 
Legard, Mr., 220. 
Leigh, Dr., 294. 
Lepidosteus, 72. 
Leyburn, 124, 397. 
Leyland, F. A., 333, 334, 338. 347. 
Lias, The, 139, 148, 163. 
Liebig, Prof., 179, 218, 226. 
Life on the Earth, 132. 
Lightcliffe, 316. 
Lime ar.d its uses in Agriculture, 195. 
Lincolnshire, 268. 
Lingula, Occurrence of, 434. 
Linnean Society, 247. 
Lister, John, Biographical Notice of, 
250. 
Lister, Thomas, 266. 
Lister, Thomas, Biographical Notice of, 
386, 387. 
Liverpool, 122, 208. 
Liverpool, Earl of, 45. 
Livingstone, Dr., 247. 
Lloyd, Dr., 128, 265, 299, 317. 
Lofthouse, 18, 23, 71, 75, 76. 
Londesborough, Lord, 264, 265, 201). 
London and Birmingham Railway, 191. 
London Clay, 218. 
London College of Physicians, 250, 
252. 
Looney, Mr., 130. 
Lords, House of, 43, 
Lothersdale, 337. 
Lower Coal Measures, 169. 
Lower Coal Measures at Halifax, 
Analysis of Coal Balls in, 430. 
Lower Coal Measures at Halifax, Fossil 
Trees in, 434. 
Lubbock, Sir John, 313, 314. 
Lucas, J., 420. 
Lukis, Rev. W. C, 80, 177, 302, 312, 
4 26. 
Lund Hill, 271, 274. 
Lupton, Prof. A., 418, 426. 
Lyell, Sir C, 270, 290, 314, 339. 
Lyme Regie, 148. 
Lyxidicula, 197. 
Lower Ouse Valley, 364, 365, 366. 
Low Moor, 4, 91, 108, 112, 186, 197, 198, 
236, 263, 271. 
MaccuUoch, Mr., 103, 105. 
Mackintosh, D., 345. 
Maclean, Mr., 165. 
Magnesian Limestone, 108, 1 10, 1 18, 125, 
138, 139, 147, 195, lij6, 218, 335,343. 
Major, Mr., 189. 
PP 
Malaria, 199. 
Malham Cove, Source of the stream at 
the foot of, 417. 
Maltby, 95. 
Malton, 44, 230, 397. 
Manchester, 29, 104, 122, 126, 162, 173, 
185, 192, 198, 334. 
Manchester Geological Society, 70, 71, 
92, 93, 94, 98, 104, 105, 337, 338. 
Manchester Railway, 95, 97, 98, 193. 
Mantell, G. A., 148, 295. 
Mapleton, Rev. R. J., 322. 
Marden, 1 19. 
I Marr, J. E., 420. 
Marsh, Mr., 75. 
Marshall, J. G., 4, 74, 165, 166, 167, 171, 
172, 181, 182, 262. 261,339, 840, 343. 
Marshall, J. Garth, Biographical Notice 
of, 58, 59, 60. 
Marshall, Stephen A., 58, 65. 
Martin, W. B., 5, 79, 98, ill, 152. 
Masham, 124. 
MaunseU, Archdeacon, 293. 
Mauritius, 296. 
M'Coy, Prof., 141. 
McDougall, Sir T., 204. 
M'Enery, Rev. Mr., 308, 309, 310, 
Mello, Rev. J. Magens, 433. 
Megaceros Hihernicns, 293. 310. 
Megalicthys, 4, 66, 72, 73,' 197, 198. 
Megalosaurus, 148. 
Metalliferous Mines in the United 
Kingdom, 244. 
Meteorology, 203, 204. 249. 
Methley, 75. 
Mexborough, Earl of, 5. 
Miall, Prof. L. C, 336, 344, 345, 348, 
360, 351, 352, 361, 363, 368, 388, 390, 
391, 398, 418. 
Microscopic Animals in the Rocks of 
Yorkshire, Paper on. 195. 
Middlesboro', 236, 263, 394. 
Middleton, 4, 7, 8, 11, 16, 18, 20, 21, 22, 
23, 24, 33, 71, 75, 76, 77, 90, 91, 109, 
112, 158, 172, 192, 198, 253,254, 255. 
Midland Coal-field, Notes on, 418. 
Milleporidoi, 196. 
Millstone Grit, 28, 102, 139, 169, 174, 
269, 335, 340, 341. 
MiUwood, 169. 
Milton Ironworks, 241. 
Milton, Lady, 42. 
Milton, Lord, 41, 42, 44, 150. 
Milner, W. R., 332. 
Mineral Springs in the Parish of Halifax. 
Paper on, 168. 
Mining, Agriculture, and Arts, Paper 
on, 36. 
