€80 



GEXEEAL INDEX. 



[Nov. 1909, 



Arsenopyrite in Laliat ' pipe,' 387. 



Artlegarthdale (Howgill district"), 

 605, 606 ; plan illustrating drainage 

 of, 590 ; sect, showg. thalweg of 

 beheaded Artlegarthdale & its 

 tributary valleys, pi. xxxi. 



Artois-Mendip axis, 36 et seqq. 



Ash Beck Gill (Howgill district), 

 glaciation of, 602. 



Ashgillian of Conway, 172 et seqq. 



Ashy series (Arenig) of Tourma- 

 keady district, 115-18; (Ordovic.) 

 of Conway district. 172 et seqq., 

 176, 177. 



Askja (Iceland) caldera, comp. w. 

 Glen-Coe cauldron-subsidence. 666- 

 69 fig. 



Assets, statement of. xl. 



Athyris glabristria, 572 & pi. xxvi. 



liibernica, noin. nov., 573 & pi. 



xxvi. 



lamellosa, 573 & pi. xxvi. 



Auditors elected, vi, vii. 



Augite-andesites of Coire nam Beith, 

 615. 



Augite-felsite of Tourmakeady dis- 

 trict, 129, 135. 



Auhunga, a variety of nephrite, 369. 



Austria-Hungary, Geol. Surv. maps 

 presented, v. 



Avonian, see Carboniferous Limestone. 



Ayer Dangsang (Perak) ' pipe,' tin-ore 

 deposit, 387. 



Backside Beck (Howgill district), 604, 

 605 ; plan illustratg. drainage of, 

 590. 

 Bailey, E. B. (& C. T. Clougb, & H. 

 B. Maufe), the Cauldron-Subsidence 

 of Glen Coe & the Associated 

 Igneous Phenomena, 611-76 figs. & 

 pis. xxxii-xxxiv, 678. 

 Bala (?) conglomerate & grit of Tour- 

 makeady district, 12.3-26, 139. 

 Balance-sheet for 1908, xxxvi-xxxvii. 

 Balfour, H. [on Zambesi stone-im- 

 plements], 406. 

 Ballyvaghan (Clare), Carb. Limest. at, 

 539, 544 et seqq. ; view of barren 

 surface of do., w. ' grikes,' 540 fig. ; 

 natural limestone amphitheatre of, 

 546 fig. 

 Banc Bryn Chwith (Cardigan), sect. 



fr. the Afon Castell over, 483. 

 Ba R. (Argyll), sect, to Meall Garbh, 



pi. xxxiii. 

 Barker, T. V. [exhibits FedorofFs 



' universal instruments '] iii. 

 Barlow-Jameson Fund, list of awards 



from, xxxiii. 

 Barnes, J. [cliem. anal, of coal-balls, 

 &c], 201. 



Barras Nose (Cornwall), sect, through 



Trevena "Valley, from, 270; sect. 



descr., 275; B. N. Beds, 267, 269 et 



seqq. 

 Barrington (Cambs.), boulders in Drift 



of, 255. 

 Barrow, G., 279 ; [on kaolinization], 



159 ; [on fault - intrusions, &c.l. 



677-78. 

 Barton (Cambs.), boulders in Drift of, 



255. 

 Barytes in New Red Sandstone, 234. 

 Basal Conglomerates (Dwyka), in N. 



Rhodesia, 422-27 & pis. xix-xx, 



xxiii. 

 Basalt in neighbourhood of Victoria 



Falls, 390 et seqq. ; see also Andesites, 



' Bastard granite ' (=diorite ?), 77. 

 Bather, F. A., 571. 



Bathyseism defined, 14. 



Bayzand, C. J., 571. 



Beadnell, H. J. L., on the Relations 

 of the Nubian Sandstone & the 

 Crystalline Rocks south of the Oasis 

 of Kharga (Egypt), 41-51 figs. & 

 pi. ii (map), 53-54. 



Bedfordshire, boulders in Drift of, 

 258-59. 



Beinn Ceitlein (Argyll), vole, rocks, 

 &c. of, 625, 626; boundary-fault, 

 &c. of Glen Coe subsidence, 659- 

 61. 



Beinn Fhada (Argyll), vole, rocks, &c. 

 of, 616, 617 et seqq. 



Benarth Flags & Grits, 172 et seqq., 

 186-87. 



Beris (Kharga Oasis), cryst. rocks, 

 &c. near, 42 et seqq. figs. & map 

 (pi. ii). 



Berry Head (Devon), age of sandst. 

 dyke at, 235. 



Bibliography of Coal Measure flora, 

 38-39 ; of Tourmakeady district, 

 105 ; of Ordovic. & Silur. rocks of 

 Conway, 169-71 : of boulders in 

 Cambridge Drift, 247 ; of Tintagel 

 geology, 265 ; of glacial erosion of 

 Snowdon district, 343-44; of New 

 Zealand peridotites & nephrite, 

 378-79; of geology of Central Wales, 

 464-67 ; of Carb. Limest. of Co. 

 Clare, 582. 



Biddenham (Beds.), boulders in Drift 

 of, 259. 



Bidean nam Bian (Argyll), vole, rocks, 



&c. of, 616, 618. 

 Bigsby medallists, list of, xxxii. 

 Biotite in labradorite-norite, 87, 88 



chein. anal. 

 Bishopstone (Sussex), 447 ; sect, to 

 Denton, 448. 



