774 



GENEEAL INDEX. 



[Nov. 1899, 



Archaean pebbles in Middle Perm, 

 conglom., 118-119 & table iii ; Arch, 

 rocks of S. Malverns, 131 et seqq. ; 

 junct. w. Llandovery strata in 

 Hollybush Pass, 143 fig. ; Arch, 

 moraine-material of Nordenskjold 

 Glacier, 684 & pi. xlviii. 



Ardrishaig Series, 473, 475-476 et 

 seqq. ; progressive metamorphism in, 

 480-482. 



Argiline-beds of Trinidad, orig, of, 

 187. 



Arlberg-kalk of Davos district, 387. 



Aenold-Bemrose, H. H., on Geol. of 

 Ashbourne & Buxton Ky. : Ash- 

 bourne to Crake Low, 224-237 figs. 

 & pis. xvii-xviii (sects.) ; on a Sill 

 & Faulted Inlier in Tideswell Dale 

 (Derby), 239-249 figs. & pis. xix-xx 

 (map & microsc. sects.) ; on Petrogr, 

 of Eocks of Congleton Edge, 556- 

 559 ; quoted, 716. 



Arosa-Cotschna fold (Davos), 405- 

 410 figs. & pi. xxvii (sect.). 



Aswphus Haughtoni, sp. no v., Ibl-^bS 

 & pi. xlix. 



(Ptychopyge '!) radiatus, 756- 



757. 



( )sp.,757. 



Ash, volcanic, in Carb. rocks betw. 

 Ashboui'ne & Crake Low, 225 et 

 seqq., 233-234; ejected blocks in 

 same, 234-235 ; in Ordov. of Water- 

 ford coast, 721 et seqq. ; see also Tuff". 



Ashbourne & Buxton Ey., geol. of, 

 224-238 figs. & pis. xvii-xviii (sects.). 



Ashes Farm cutting (Derby), 225. 



Asif el Mel (Atlas Mts.), geol. of, 210- 

 211 w. sect. 



Asif Sig, Jebel (Atlas Mts.), sect, to 

 Achliz Urika, 204. 



Asta-Judicarian region, applic. of 

 principles of torsion to, 625-632 w. 

 map. 



Astbury Limeworks (Cheshire), sects, 

 at & near, descr. & fig., 550-552. 



Asteroidea contrasted w. Echinoidea, 



" 706-707, 710-714. 



Astley Bank (Shropshire), Perm, at, 

 109, 110. 



Atherstone, W. G., obituary of, Iviii. 



Atlas Mts. & S. Morocco, geol. of, 

 190-212 w. sects. 



Attermire Scar (Yorks), fault-escarp- 

 ment, pi. xxiv facg. 339. 



Attwood, M., obituary of, lix. 



Auditors elected, v. 



Augite-andesite, altered, of Waite- 

 kauri, 465. 



Augite-porphyrite of S. Tyrol, 585. 



Auriferous, see Gold-bearing. 



' Austonungszone ' in Malvern area, 

 156. 



Authiclasts in crush-conglomerates, 

 659. ^ 



Avalonia, generic value discussed, 93 

 et seqq. 



Avicula contorta-shalQs of Davos dis- 

 trict, 386, 400 ; see also Ehsetic. 



Awaruite (?) in Anglesey serpentine, 

 280. 



Awe, Loch (Argyll), progressive meta- 

 morphism in Dalradian of region, 

 470-493 w. map. 



Azimur (S. Morocco), Tertiaries of, 

 194. 



Baggeridge-Sedgley area (Staff's), 

 Middle & Upper Perm, of, 114, 

 115. 



Bala age of Green Series in N. Angle- 

 sey denied, 643 ; (Lr.) age of strata 

 of Waterford coast, 770-771. 



Balance-sheet for 1898, xxxiv-xxxv. 



Ballydouane Bav (Waterford), Lr. 

 Palffioz. of, 738-739. 



Ballyvoyle (Waterford), Lr. Palaeoz. 

 betw. Ki Helton Cove and, 739-740. 



Banded serpentine in Anglesey, 281. 



Barbados (W.I.), Globigerina- & 

 radiolarian beds comp. with those 

 of Trinidad, 184-187 w. vert. sect. 

 & chem. anal. 



Barham (Kent), Pecten f r. Chalk Marl 

 of, xc. 



Barlow-Jameson Fund, list of reci- 

 pients, xxxi. 



Barr (Staffs), Perm, of, 116. 



Barraba (N.S.W.), radiolar. rocks of, 

 17, 18 et seqq., 38. 



Basalt-tuff" of Congleton Edge, 556. 



Basalts in Malvern area, 138, 141, 

 149, 158 et seqq. ; in Atlas Mts., 

 199, 201, 203 et seqq. ; in Loch Awe 

 region, 479 ; use of term, 169 ; see 

 also Andesitic, etc. 



Bastite-serpentine in Anglesey, 288 & 

 pi. xxiii (microsc. sect.). 



Bather, F. A,, on Pyramid-pebbles or 

 * Dreikanter,' xc-xci. 



Bauerman, H,, on Gellivaara& Eiru- 

 navaara iron-ore deposits, i ; elected 

 Auditor, v. 



Bbasley, H. C, quoted, Ixxxix. 



Beecher, C. E., elected For. Corr., 

 xcii. 



Bell, D., obituary of, lix. 



Belvedere ridge (S. Tyrol), relat. to 

 Col di Lana, 589. 



Bembridge Beds, Amia from, 2, 3, 7. 



Bennie, J,, Murchison Fund Award 

 to, xlv. 



