﻿GEN'ERAL INDEX 



TO 



THE QUARTERLY JOURNAL 



AND 



PROCEEDINGS OF THE GEOLOGICAL SOCIETY. 



Aber-chwil Fault (Glyn Ceiriog), 



571, 584. 

 Aci Castello (Sicily), pillow-laTas of, 



271. 

 Actinacis Ncetlingi, sp. nov., 622 & 



pi. liv. 

 Actinoconchics {?), 470 & pi. 1, 

 * Actinolite talc-rock ' fr. New Zealand, 



159-60. 

 Actinolitic rocks of Glendalough, 482- 



83 fig., 487 et segq. & figs. 

 Adams, F. D., on the Structure & Re- 

 lations of the Laurentian System in 



Eastern Canada, 127-47 figs. & pis. 



xi-xiii. 

 Addison, P. L., obituary of, Ixix. 

 Africa (South), fossil plants from, 



83-126 & pis. ii-x ; see also Cape 



Colony, ^c. 

 Agassiz, Glacial Lake, 151. 

 Alan R. (Pembrokeshire), 372-79. 

 Albite-granite of E. Canada, 130-35 



fig. & chem. anals., 140 fig., 141- 



42 & pi. xi, 146. 

 Alectryonia Newtoni^ sp. nov., 635-36, 



& pi. liv. 

 Allanite in Glendalough rocks, 483, 



487. 

 Allen, H. A., [motion seconded by] 



cxxvii. 

 Allendale, Lord, obituary of, Ixvi- 



Ixvii. 

 Allorgb, M. M., [on Cornish & Breton 



platforms], 399. 

 Alsop-en-le-Dale & Tissington Ry. 



(Derbyshire), sects, descr., 69-61 



fig- 

 Altarnun, see Buttern Hill. 

 Alternating strain -slip defined, 308. 



Alton district (Hants), former & pre- 

 sent physiography of, 327-33 & pi. 

 xxxvii (map). 



America (North), chronology of 

 Glacial Epoch in, 149-51. 



Amphibolite, inclusions of, in E. 

 Canadian granite-gneiss, 133-35 

 fig. ; amphibolites assoc. w. Gren- 

 ville Series, 137-39 & pi. xii ; lime- 

 stones altered into do., 136, ] 40 fig., 

 141-42 ; amphibolite invaded by 

 granite, 142 & pi. xi ; amphibolite 

 of Glendalough, 480-82 fig. ; con- 

 tact phenomena of do., 491-92 fig. ; 

 see also Hornblendic rocks. 



Analcime in Bartestree dolerite, 506 

 & pi. lii (microscop. sect.), 511. 



Analyses, chemical, of granite-gneiss, 

 132; of norites, 278, 279 ; oCensta- 

 tite-quartz-gabbro, 280 ; of diabase, 

 &c., 281-82 ; of soda-aplites, &c., 

 283-84; of hornblende-peridotite, 

 479 ; of Glendalough * mixed rock,^ 

 489 ; of Exeter sandstone, 500. 



Anderson, T„ [on pillow-lavas], 271. 



Andrews, C. W., 356. 



Angles of rest of certain solids in 

 water, 174-76 ; conclusions to be 

 drawn from change in, 177. 



Annual General Meeting, ix-xlix. 



Antigorio, Valle {k antigorite), 152- 

 58 & map. 



Antigorite-serpentines, &c., 152-70 & 

 map. 



'Anvil-stone' (palaeolithic) fr. Rus- 

 combe, v. 



Apatite in St. David's-Head ' rock- 

 series,' 289-90 ; in Glendalough 

 rocks, 478, 481, 482, 486. 



