740 



INDEX. 



Carboniferous limestone of Llanyrnynech (PI. 30. f. 14.), 145, 

 715. 



of Carmarthenshire (P1.34. f.5 etseq.), 



156, 720. 



of Monmouthshire and Bristol (PI. 36. 



f. 18 et seq.), 158, 724. 

 of Pen Cerrig Calch (PI. 31. f. 1.), 162, 



716. 



■ of the Caermarthen Fans (PI. 30. f. 11.), 



165, 715. 



of Castel-cerrig-cennen (PI. 34. f. 6.), 



166, 720. 



■ ■ of Pembrokeshire (PI. 35. f. 1 et seq.), 



380, 721. 



■ of Tortworth (PI. 36. f. 18.), 452, 724. 



absent in the Staffordshire coal-field 



(PI. 37. f. 1 et seq.), 491, 725. 

 organic remains of, 106, 119, 146, 157, 



161, 167, 384. 



, fossils of, distinct from those of older 



rocks, 161, 384, 581. 

 : • contains no coal in Salopian or South 



Welsh fields, 160. 

 Carboniferous System, introduction to, 79. 



, Sections of (PI. 29. to 37.). 



, coal measures, Upper, 71, 81, 100, 131. 



, , Central and Lower, 101, 



112, 131, 141, 153, 371, 452, 463. 

 , millstone grit, 106, 113, 143, 160, 380, 



452. 



• , Carboniferous Limestone, 105, 113, 145, 



156, 158, 162, 165, 166, 380, 452, 491. 

 Cardeston, Salop, calcareous conglomerate of New Red System, 



48. 



, escarpment of Lower New Red Sandstone, 63, 95. 



Cardiola, new genus of shell, 617. 

 Cardington, Salop, unstratified trap, 226. 

 Carline, Mr., trap rock of Acton Reynolds, 295. 

 Carneddau, Radnorshire, range of trap, view of, 330, 331. 



, section across south end of (PL 33. 



f. 7.), 719. 



Carolina, Corydalis of, resemblance of fossil insects to (wood- 

 cut), 104. 



Carreg-gwiber, Radnorshire, trappean building-stone, 325. 

 Carreg-las, Caermarthenshire, millstone grit of, 165, 167. 

 Carreg-ogof, Caermarthenshire, carboniferous limestone (PI. 30. 



f. 11.), 165, 715. 

 Cartismunda, a British Queen, xxxii. 

 Cartwright, Mr., of Dudley, 492, 498. 

 Carwood Hills, Salop, axis of the Caradoc, 228. 

 Castel-cerrig-cennen, Caermarthenshire, outlier of carboniferous 



limestone (wood-cut and PI. 34. f. 6.), 162, 165, 166, 168, 



720. 



Castel-cogan, Caermarthenshire, trap, 365, 366. 



Castel-craig-gwyddon, Caermarthenshire, Caradoc Sandstone 

 and fossils, 352, 637 et seq. 



Castel-rhiwannest, Brecknockshire, Upper Ludlow Rock, 338. 



Castel-goylan, Old Red Sandstone, 182. 



Castel-madoc, Brecknockshire (PI. 31. f. 6.), 337, 338, 716. 



Castel-martin-gorze, Pembrokeshire, 391. 



Castel-moel, Caermarthenshire, junction of Old Red and Silu- 

 rian Systems, 350. 



Catacecaumene, extinct volcanoes of (see Asia Minor), 70. 



Cattegat, analogy to the present bottom of, 533. 



Caverns, frequent in carboniferous limestone of Caermarthen- 

 shire, 157. 



in Wenlock limestone, 212, 314. 



containing bones of terrestrial quadrupeds, 552. 



Cawdor, Earl of, carboniferous limestone, 156, 166, 384. 



, fossils collected by him, 161, 357, 384, 39 l T 



602. 



■ — , mines of Cerrig-moen and Gogo-fau, 366 ? 



368. 



, deposit of pipe-clay, 521. 



, Countess of, 382. 



Caynham Camp, outlier of Ludlow Rocks, 239, 240. 



■ , fossils at, 614 et seq. 



Cedarberg, South Africa, Silurian fossils found at, 583, 653, 

 701. 



Cefn, near the Breidden hills, Lower Silurian fossils, 303, 636 

 et seq. 



Cefn, in Denbighshire, bones in caves of carboniferous lime- 

 stone, 552. 



Cefn-gwynlle hill, Salop, trap rocks near, 276, 281. 

 Cefn-isla, Usk, sandy flagstone, 441. 



Cefn-llys rock, Radnorshire, picturesque appearance of, 329. 

 Cefn-y-castel hill, trap of, 292, 293. 



Cefn-rhyddan, Caermarthenshire, Lower Silurian fossils, 636 et 



seq. 



Cefn-y-garreg, Caermarthenshire, Lower Silurian Rocks and 



fossils, 352, 636 et seq. (PI. 34. f. 3.), 719. 

 Cement-stones of lias in Gloucestershire, 16. 



in Shropshire, 23. 



Cennen river, Caermarthenshire, 349. 



Central heat, source of great ancient dislocations, 575. 



compatible with gradual modern changes, 576. 



Cephalaspis, genus of fossil fish in Old Red Sandstone, 589 et 



seq. 



Cerdin Valley, Llanwrtyd, contorted and altered schists, 344. 

 Cerrig-bw-bach, Brecknockshire, Ludlow Rocks, 348. 

 Cerrig-mwyn, Caermarthenshire, lead-mines near (PI. 34. f. 4.), 

 666, 719. 



Cerrig gwynion, Caermarthenshire, Lower Silurian Rocks (PI. 



34. f. 3.), 353, 636, 719. 

 Chalk of Ireland penetrated by trap rocks, 76. 

 Charfield Green, Tortworth, parallel bands of trap, 459, 460. 

 Charlton, Salop, trap of, 234. 



Charnwood Forest, Cambrian Rocks of, strike of, parallel to that 



of Dudley and Lickey, 569. 

 Charpentier on the Glaciers and "Moraines" of the Alps, 538. 

 Chatwall, Salop, Caradoc fossils, 636 et seq. 

 Checkley Common, Woolhope, Wenlock shale and fossils, 429. 

 Cheiracanthus, genus of ichthyolite in Old Red Sandstone, 589, 



601. 



Cheirolepis, genus of fish in Old Red Sandstone, 589, 601. 

 Cheirotherium, footsteps of, 734. 



Chelmarsh, Lower New Red Sandstone and coal (PI. 30. f. 1.), 



59, 60, 101, 131, 715. 

 Cheltenham, lias of, 17. 



— , mineral waters of, 34 — 36. 



, local drift filling depressions in the lias, 527. 



Cheney Longville, Caradoc Flags, 218, 230. 

 , fossils at, 635 et seq. 



Chepstow (PI. 36. f. 24.) carboniferous limestone, 159, 160, 

 172, 453. 



, gorges of the Wye near, when deepened, 551. 



Cherwell Valleys, detritus of, 530. 

 Cheshire, south of, outlier of lias, 13, 22. 



