Vol. 59.] 



GENEKAL INDEX. 



46^ 



324-25; quoted, 315, 317, 408, 420; 

 (& J. Parkinson), on Primary & 

 Secondary Devitrification in Glassy 

 Igneous Rocks, 429, 435-43 & 

 pi. xxvi (mioroscop. sects.). 



Boring at Caythorpe, 29-32 figs. ; at 

 Mapani Pan, 273 ; see also Well- 

 sections. 



Bornholm (Baltic), Mesozoic flora of, 

 222-26, 228-29. 



Bossiney Haven (Cornwall), biotite & 

 epidote-bearing rocks of, 417-20 

 figs. 



Bothrodendron minutifolium (?), 13. 



Boulder of Ampthill Clay nr. Biggles- 

 wade, 375-81 & vert. sect. 



Boulder-Clay, shelly, in palagonite- 

 format. of Iceland, 356-61 figs. ; 

 B.C. (& Chalk) nr. Royston, 362- 

 74 figs.; Ampthill Clay in B.C. 

 nr. Biggleswade, 375-81 w. vert, 

 sect. 



Boulge (Suffolk), well-section at, 41- 

 42. 



Bowman, H. L., 156. 



Brachiopoda fr. Shenley Hill, ci, 249- 

 62 & pis. xvi-xviii ; of Keisley 

 Limest., in Peel Sandstones, 308- 

 309. 



Bransty Cliff (Whitehaven), 3 et seqq. 



Brasil, L., 454, 455. 



Breccias (palagonite-format.) of Ice- 

 land, 356 et seqq. 



Brecciated limestones of S. Abyssinia, 

 303. 



Bredon Hill, Toarcian of, 445-58 figs., 

 462-64. 



Brettenham Park (Suffolk), well-sec- 

 tion at, 42, 47. 



Brickhill, Great & Little (Beds), 

 234. 



Bridport Sands, age of, 451, 452, 

 456. 



Brimpsfield (Gioucest.), sects, near, 

 descr., 386, 387. 



Britain, geography of, in Plioc. Period, 

 126-28 w. map 



British Association, geol. photographs, 

 c. 



Brockbank, W., quoted, 16-17. 



Brodie, Rev. P. B., quoted, 393. 



Buckholt Wood (Gioucest.), C'har- 

 tronia from, 459-60 & pi. xxviii. 



Buckman, S. S., Lyell-Fund Award to, 

 1-li ; quoted, 382 et seqq. ; the 

 Toarcian of Bredon Hill, & a Com- 

 parison w. Deposits elsewhere, 445- 

 58 figs. ; two Toarcian Ammonites, 

 459-62 & pis. xxvii-xxviii. 



Buc/cmani-Gvit nr. Cowley, &c, 383, 

 384. 



Budleigh Salterton (Devon), pebble- 

 bed of, 314-18 ; view of West Cliff, 

 316. 



Buenos-Aires Lake (Patagonia), igne- 

 ous rocks near, 164, 165 ; map & 

 descr. of lake, 172, 173-76. 



Biilandsbofdi (Iceland), sect, near, 

 descr. & fig., 358-59. 



Bulawayo (Rhodesia), gold-belt of, 

 267 ; main sect, to Zambesi R. from, 



. fig. & descr., 267-69 & pi. xix. 



Bungay (Suffolk), well-section at, 42- 

 43. 



Bunter Pebble-Beds of S. Devon & 

 the Midlands, 311-33 w. map & 

 sect. 



Busse Series, 269, 278, 283 ; Acrolepis 

 from, 285-86 & pi. xx. 



Buxton (Derby), Plioc. ossif. cavern 

 at Doyeholes, 105-32 figs. & pis. 

 viii-xii ; Buxton & Ashbourne Ry., 

 geology of, 337-47 & pis. xxii- 

 xxiii. 



Calamites ( Calamitina) ajpproximatus, 



5 & pi. i. 



( J varians, 6, 11. 



• ( Stylocalamites) Cisti, 6, 12. 



( ) Suckom, 6, 12. 



sp. (Tuli Coalfield), 289. 



Calamocladus equisetiformis, 6, 12. 

 Calcite, lenticles of, in Bossiney- 



Haven rock, 417-18 fig. 

 California (U.S.A.), soluble humus & 



nitrogen in soils of, 135. 

 Callaway, C, Murchison Medal 



awarded to, xl-xli. 

 CamasPliasgaig(I.ofRum),Torridon. 



sandst. on shore at, 191 fig. 

 Canada, geol. map presented, iv. 

 Carbon, organic (& nitrogen), in clays 



6 marls, 133-41. 

 Carboniferous Limestone, Plioc. ossif. 



cavern in, at Doveholes, 105-32 



figs. & pis. viii-xii ; Carb. Limest. 



of Frizington, Solenonwrpha from, 



335-36 fig. ; Carb. Limest. betw. 



Crake Low & Parsley Hay, 337-47 



& pis. xxii-xxiii. 

 Cardioceras excavation, range of, 376, 



380. 

 Carne, J., quoted, 142. 

 CaskinLow (Derby), 343. 

 Cassiterite & tourmaline, 53-54 ; cas- 



siterite in Cligga-Head greisen, 



150. 

 Cataclastic structure in Tiree marbles, 



94, 98, 103 & pis. vi-vii (microscop. 



sects.). 

 Catagenesis in ammonites, 460-61, 



463-64. 



