INDEX. 
317 
Cirripedes of the Crag, 21, 40, 280, 281. 
Clarke, Dr. W. B., od the Nodule 
Bed, 7. 
Clarke, Kev. W. B., on Crag and Drift, 
72, 85. 
Classification of the Tertiary strata, 1-3. 
Clay-ironstone in the Eorest-bed, 149, 
173, 187. 
Clay-pebhles in the Forest-bed, 157, 
160. 
Clay-seams in the Crag of Norfolk, 114, 
115. 
Clay-with-flints, 45-48. 
Clays of St. Erth, 59-65, 68-70, 222. 
Climate, Pliocene, 2, 15, 21, 22, 57, 62, 
64, 71, 79, 84, 144, 145, 151, 152, 182- 
190, 194, 198, 211-213, 215, 221 ; use 
in classification of, 2, 21, 22. 
Climatic changes causing extinction of 
animals and plants, 2, 108, 144, 145, 
182-186, 189, 190, 198. 
Cliona in the Crag, 289. 
Clowes, Rev. T., on Crag at Thorpe and 
Bramerton, 123, 125. 
Cod in the Forest-bed, 164. 
Cogels, P., on the Pliocene of Belgium, 
44, 51, 99, 209. 
Colchester, W., on amount of phosphate 
raised, 16,17; on fossils of the Nodule 
Bed beneath the Coralline Crag, 11. 
Coleoptera of the Forest-bed, 231. 
Colman, J. J., on sections at Corton, 
176 ; collection belonging to, 168, 169. 
Colour of the Coralline Crag, 29 ; of the 
Red and Norwich Crag, 105; of the 
Weyhonrn Crag, 140. 
Coltishall, Crag of, 115, 116, 129. 
Comatula in the Coralline Crag, 40, 283. 
Congeria beds, 211-213, 220, 223. 
“ Conglomerat a Terebratules,” 67, 68. 
Consolidation of the Coralline Crag, 29, 
36, 37. 
Contemporaneous erosion in the Coral¬ 
line Crag, 30, 36; in the Forest-bed, 
151, 167; in the Leda-myalis Bed, 
194 ; in the Red Crag, 96, 102, 105. 
Continental connection in Pliocene times, 
186, 188, 189, 210, 218-220. 
Contortions in the Chillesford Series, 134; 
in the Forest-bed, 163, 164. 
Conus Dujardini, 13, 57, 58. 
Conybeare, Rev. W. D., on the age of 
the Crag, 72. 
Coprolite beds, 6-18. 
“Coprolite,” analyses of, 7, 17, 18. 
Coralline Crag, 2, 3, 8-11, 15, 18-41, 
56-58, 73, 145, 211-216, 222; age of 
the, 73; conditions of deposit of the, 
36, 37,39-41, 70; Nodule Bed beneath 
the, 9, 10, 11, 18, 34, 96; origin of 
the name, 19 ; tables of fossils of the 
225-229, 231-289. 
Coralline Crag compared with the 
Diestian, 21, 22, 56, 57, 69, 70, 221 ; 
with the Faluns, 67 ; with the Pliocene 
of Normandy, 68, 69 ; with the St. 
Erth Beds, 64; with the Walton 
Crag, 75, 82-84. 
Coralline -Crag boulders in later deposits 
84, 89, 94, 95, 103. 
Coralline Crag reefs in Newer Pliocene 
sea, 76, 77, 94, 95, 103. 
Coralline Crag shells in Red Crag, 
derivative, 75, 77-79, 81, 90, 96. 
Corals in the Coralline Crag, 19-21, 39, 
40, 284. 
Corbicula fluminalis, 106, 156, 184, 186. 
Cornel in the Forest-bed, 178, 185. 
Cornwall, Pliocene of, 2, 3, 59-70, 211, 
222 ; Pliocene contours of, 60, 64-70. 
Correlation of British and foreign 
Pliocene strata, 4, 5, 21, 44, 50-58, 
67-70, 98, 99, 209-223. 
Corsica, Pliocene of, 211. 
Corton, Forest-bed of, 135, 174-177 
Pebble Gravels of, 200.\ 
Coryphodon in Nodule Bed, 8, 12, 14. 
Cotentin, Pliocene of, 67-69, 211, 223. 
Courtrai, Terebratula grandis found 
near, 50. 
Covehithe, Chillesford Clay of, 134, 
179 ; Pebble Gravels of, 201. 
Crabs from the Coralline Crag, 27, 40 ; 
from the St. Erth Beds, 62. 
“ Crag,” use of the term, 3, 113. 
Crag as manure, 72. 
Cringleford, Pebble Gravels near, 120. 
Cromer, elephant remains from, 146 ; 
Forest-bed at, 159, 160 ; Leda-myalis 
Bed at, 193; Weybourn Crag of, 82, 
139. 
Cromer Forest-bed, 2, 4, 130-132, 134, 
137, 141, 146-190,212, 216-219,222. 
Crostwick, Crag of, 114, 127. 
Crowfoot, W. M., on Crag of Aldeby 
and Beccles, 109, 110; on Crag of 
Dunwich, 103. 
Crustacea, Tables of, 231, 280-282. 
Cryptangia Woodii, 40. 
Cucumaria from St. Erth, 62. 
Cupularia canariensis at Lenham, 58. 
Current-bedding in the Coralline Crag, 
24, 25, 30, 36, 37; in the Red Crag, 
73-81, 83, 87, 88, 91, 97, 101. 
Currents in the Red Crag sea, direction 
of the, 77. 
Cyprids in the Forest-bed, 153; tables 
of, 231, 281, 282. 
D. 
Dale, S., on Crag of Harwich, 71, 72, 85. 
Dalton, W. H., on Coralline Crag, 26- 
29; on Crag at Harleston, 111; on 
Nodule Bed, 9; on Pebble Gravels, 
200 ; on Red Crag, 81, 82, 94, 97, 98, 
105. 
Danes Barn, Red Crag at, 87, 88. 
Darwin, C., on Crag Cirripedes, 21, 40, 
280, 281. 
Dean’s Hill, Lenham Beds near, 48. 
Deben River, Coralline Crag near the, 
33-35 ; Red Crag near the, 75, 92, 93. 
