GENERAL INDEX 



THE QUARTERLY JOURNAL 



PROCEEDINGS OF THE GEOLOGICAL SOCIETY. 



Aberdaron (Carnarvonshire), crush- 

 conglomerate, &c. 8.W. of, 524 & 

 pi. xlix. 



Adinole in Bardsey, 531. 



Mgoceras-capricornus Beds, derived 

 cephalopoda in Holderness Drift 

 from, 175, 181. 



Agraidos sp. cf. Arionellus quadrangu- 

 laris, 31 & pi. ii. 



(Strenuclla '!) spp. indet., 32 & 



pi. ii. 



Albite-porphyries of Kalgoorlie, 658- 

 59 & chem. anals. 



Albitized quartz-dolerites of Kal- 

 goorlie, 646-54 fig. & chem. anals. ; 

 albitized porphyntes ibid., 655-58 

 fig. & chem. anals. 



Aide Valley (Suffolk), Boulder Clay 

 in, 587; glacial disturbance in, 594 ; 

 well-borings in, 609; transverse 

 sect, of A. V., 614. 



Alethopteris serli, 276 & pi. xxviii. 



Algovianum Zone in Calvert boring, 

 320, 321. 



Allen, H. A., elected Auditor, iv. 



Amaltheus-margaritafus Beds, derived 

 cephalopoda in Holderness Drift 

 from, 175, 181. 



Ammonite fauna of ' Kelloway Rock,' 

 153-54; ammonites, Jurassic, fr. 

 Jebel Zaghuan, 540-80 figs. & pis. 

 lii-liii ; see also Jurassic, Lias, $c. 



Ammonites crenatus, 158. 



oculatus, 159. 



ordinarius, 162. 



vernoni, 159. 



Amphibolites, fine-grained, of Kal- 

 goorlie, 631-33 w. anals. ; relation- 



ship of do. to quartz-dolerite 

 series, 670; see also Hornblende, 

 Lustre-mottled, Pyroxenite, cfr. 



Amygdaloidal sediments on Forfar- 

 shire coast, 477-80 & pis. xlv, xlvi. 



Analyses of Magnesian Limestones, 

 188 ; of ironstone fr. Marske 

 Quarry, 250 ; of Bathonian rocks 

 in Oxford district, 504-506; of 

 amphibolites & Ovifak basalt, 633, 

 641 ; of derivatives of peridotites, 

 637 ; of W. Austral, epidiorites, 

 643; of quartz-dolerites & q. d.- 

 amphibolites, 645; of quartz-dole- 

 rite-greenstones & bleached green- 

 stones, 652 ; of albitized porpby- 

 rite, 657 ; of albite-porphyries, 

 659; of Kalgoorlie ' sedimentaries,' 

 661; of albite-granites, pegmatites, 

 &c, 666. 



Andrews, C. W., 419. 



Angulirursiradiata, see Protogram- 

 moceras. 



Anhydrite in Magnesian Limestone 

 at Hartlepool, 185-92 sects. & pi. 

 xxii (map). 



Annelid-tubes (?) from Chipping 

 Norton Limest , 503-504 & pi. 

 xlviii. 



Annual General Meeting, vii et seqq. 



Annularia ingens, 265 & pi. xxviii. 



Antorbital vacuities in Omithodesmus 

 latidens, 376, 398. 



Aphlebia sp. (Fairlight Clay), 98 & 

 pi. xiv. 



Araucarites pipping f or densis, 104. 



sp. (Wealden), 104 & pi. 



xii. 



2x2 



