INDEX. 
Names printed in italics are those of fossils which are figured, or to which 
special reference is made. 
Acanthoceras (see Ammonites). 
Acanthopholis horridus , 25. 
Actinocamax lanceolcitus , 26. 
- 2 denus, 9, 20, 21, 26, 27. 
Actinozoa, 31, 370. 
Agassiz, Prof. A., 533. 
Aisne, 243, 246, 492. 
Aix-en-Gohelle, 239. 
Alencon, 497. 
Alford, 482. 
Allen, H. A., 8, 202. 
Allington, 159, 162. 
Alton (Hants), 57, 61, 390. 
—— Pancras, 116, 425. 
- Priors, 159. 
Amberley, 66, 402, 403. 
A mmonites (A canthoeeras) 
cenom anensis , 26. 
— — - Cunningtoni , 369. 
- ——* Mantelli, 26. 
-—-- navicidaris , 26. 
- nodosoides , 367. 
- rotomagenis, 24, 26. 
-- - rusticus , 369. 
-( Haploceras ) Austeni, 26, 27. 
--- catinus , 369. 
--- lewesiensl-s, 26, 369. 
——( Hoplites ) cui'vatus, 26. 
— — - falcatus , 26, 
- (Pachy discus) peramplus, 369. 
- ( Prionotropis ) Woolgari, 369. 
- ( Prionocyclus ) Neptuni , 369. 
—— ( Schodnbachia ) Counei , 26. 
- vardans, 17, 26, 27; 
Analyses, chemical, 271, 272, 293- 
296, 314-317, 324, 332, 512, 513, 
519, 526, 530. 
Anatase, 507, 510. 
Andalusite, 507, 510. 
Andrews, Bev. W. B., 73, 75, 152, 
312. 
Anisoceras armatus , 26. 
Annelida, 29. 
Anstey, 107. 
Aporrhais Mantelli , 26, 369. 
- - oligockila , 26. 
Aquitanian Sea, 544. 
Ardennes, 242, 243, 246, 492, 493. 
Arlesey, 186, 188,191, 281, 301, 334. 
Armswell, 108, 114. 
_ Arn Hill, 453. 
Arreton Down, 411. 
Ash, 73. 
Ashdell, 57. 
Ashwell, 186, 189, 191, 464, 469. 
Aston Clinton, 174. 
-Bowant, 179. 
Atlantic, land and sea in, 543, 544. 
Aube, the, 242, 492. 
Avellana cassis, 26, 27. 
Avesnes, 243. 
Avicida, range in depth of, 356; 
Aylesford, 46. 
Bacombe Hill, 460. 
Baculites baculoides , 26. 
Balcombe pit, 403. 
Balclock, 465. 
Ballard cliff, 95, 416. 
Barbados, chalk of, 532. 538, 539. 
Barrois, Prof. Ch., 7, 11, 34, 38, 5«, 
60-62, 79, 95, 98,100, 230, 237-243, 
'246, 348, 359-326, 365, 372, 388, 
390, 395, 400, 403, 408-412, 412- 
421, 432, 445, 473, 475, 486, 491,546. 
Barton (Bedfordshire), 186. 
——(Lines.), 484. 
-Bendish, 212. 
Barrington, 336. 
Barret Bingstead, 475. 
Bassett, H., 336, 
Bassett Down, 160. 
Bateombe, 111. 
Baverstock, 452. 
Beachy Head, 74, 75, 396, 398. 
Beacon Hill (Hants), 65. 
Beaminster, 112, 115, 427. 
Beche, Sir H. T. De la, 122, 442. 
Bedfordshire, 184, 281, 306, 462. 
Beer Harbour, 133, 436, 437, 439, 
445, 515. 
-Head, 134, 436, 447. 
-Quarries, 442, 446, 447. 
-Stone, 436, 440, 442, 506, 509, 
528. 
Belchalwell, 107, 109. 
Belemnite Marls, 20, 22, 36, 42, 49, 
55, 61, 66, 68, 74, 113, 154, 171, 
179-182, 190, 199, 212, 220, 233, 
319, 327, 332, 342, 353. 
Belemnites plenus (see Actinocamax) 
