Gab 



152 



G. 



' Gabbro,' orig. of rock-name, vi. 374. 



' Gabbro rosso' in Tuscany, i. 288, vi. 

 374, xvi. 481 etseqq. ; minerals in same, 

 xvi. 486. 



Gabbros, Tert., of Hebrides, etc., xxx. 

 236 w. cbem. anal., 258 ; Carb., of Cov- 

 storphine Hill, xxx. 557; altered, in W. 

 Cornwall, xxxii. 163, 178 ; do. of Potosi, 

 xxxv. 586, 588 ; of Coverack Cove, xxxiii. 

 906, 909 ; veining bornbl.-scbist at Balk, 

 xxxiii. 893, 895 figs. ; intrus. in serpentine 

 & hornbl.-scbist ibid., xxxiii. 897 fig. ; 

 nr. Lendalfoot, xxxiv. 777 ; in Shetland 

 Is., xxxv. 781, 782; in Anglesey, 

 xxxvii. 40 et seqq. ; hornblendic, of 

 Guernsev, xl. 410, 425; veins of, in 

 Porthalla Cove, xl. 462. 



Gabbros of Western Is. & their assoc. w. 

 peridotites, xli. 356 et seqq., 1. 216; 

 microsc. struct, of same, xli. 360 ; & 

 dolerites & basalts of Tert. age in Scot- 

 land & Ireland, xlii. 49-97 & pis. iv.-vii. ; 

 pass, into dolerites, xlii. 89 & pi. iv. ; 

 gabbr. of Sarn district, xliv. 447; of 

 Carrock Fell, & tachvlyte assoc. with,, 

 xlv. 298-304 & pi. xii., 1. 311-337 & 

 pis. xvi.-xvii (map & microsc. sections) 

 w. chem. anal.; of Mt. Genevre, xlvi. 

 302 ; of Lizard district, xlvii. 483 ; 

 vars. of same, xlvii. 490; diagr. of 

 veins nr. Carrick Luz, xlvii. 485; do., 

 of foliat. in gabbro, nr. Compass Cove, 

 xlvii. 486, 487 ; gabbr. at Porth Witlin, 

 xlix. 146; of Cuillin Hills, granite- 

 inclus. in, xlix. 175 ; relat. w. granophyre 

 in Skye, 1. 216 et seqq. ; banded do. 

 ibid., 1. 217 & pi. xlii., 645-660 & 

 pis. xxvi.-xxviii. 



Gable, Great (Cumberland), vole, ash of, 

 xxxi. 412 & pi. xviii. 



Gader Valley (S. Tyrol), xlix. 13, 62. 



Gadshill (Kent) gravel, ix. 290. 



Gaerwen (Anglesey), section to Menai 

 Bridge descr., xxxvii. 212. 



Gailthal *strata in Carinthia, xiii. (Part 2) 

 19, 20. 



Gainsborough (Lines), Lr. Lias nr., xxiii. 

 306; Rhaetic nr., xxiii. 315-322 figs., 

 xxxviii. 451 ; drift-deposits around, 

 xxxvi. 185. 



Gairloch (Ross), section, xiii. 27; breccia, 

 etc. of, xiii. 28, 29, xvii. 102; meta- 

 morph. rocks nr., xlii. Proc. 88 et seqq. 



Gaj Group ( = Mioc.) of Sind, xxxvii. 

 195, 196; corals in same, xxxvii. 201. 



Gala Group (Scotland), list of graptolites, 

 xxviii. 227. 



Galboly Mt. (Antrim), section, xxvi. 157. 



Galecynus ceningensis, gen. & sp. nov., 

 iii. 55-60 figs. 



Galena, nr. Elgin, xv. 341, 428 ; in Ork- 

 ney, xv. 350, 351 ; in Sutton Series, xxii. 



73, xxiii. 206 ; assoc. w. Proterosaurus- 



remains at Midderidge, xxvi. 568, 570 ; 



assoc. w. cherty rock of Stotfield, xxix. 



136 ; in Newfoundland, xxx. 728 et seqq., 



737. 

 Galena Limestone of Illinois, xxiv. p. 



xlviii. 

 G-alesaurus planiceps, gen. & sp. nov., 



xvi. 58 & pi. ii. ; skull & dentition of, 



xliii. 1-6 & pi. i. ; comp. w. uEluro- 



saurus felinus, xxxvii. 265. 

 Galicia ( W.), *geol. of, xvii. (Part 2) 7. 

 Galley Hill (Sussex), footpr. in Wealden of, 



x. 461 & pi. xix. 

 Gallinula chloropus, xii. 210 & pi. iii. 

 Gallo, Mte. (Sicily), bone-cave at, xvi. 



459. 

 Galloway (Scotland), Silur. of, vii. 157. 

 Galloway breed of polled cattle, xxiii. 



177. 

 Galloway, New, contact-alterat. nr., xlvi. 



569-581 figs. & pi. xxiii (microsc. sec- 

 tions). 

 Galloway, Mull of, sections to Corswall 



Point, v. 9, xii. 360 ; do. to Terally Bay, 



xii. 361. 

 Gaily Hill (Surrey), section descr., xliv. 



612. 

 Galway (Ireland), metamorph. & fossilif. 



rocks of, xxii. 506-513 ; granites of, 



xxiv. p. lxxv; Upper Silur. of, xxxv. 



714, 715 ; convers. of cryst. schists into 



igneous rocks, xliii. 517-524 ; rocks 



altered by shear., their microsc. char., 



xlv. 495, 496. 

 Galway Bay, section to Killery Harbour, 



xxii. 507. 

 Gambier, Mt. (S. Australia), polyzoan 



limest. nr., xvi. 252, 256; limest. in 



relat. to Hamilton Beds, xxi. 392 ; cheilo- 



stomata fr., xxxviii. 257-276 & pis. vii.-ix. 

 Gamrie (Banff), O. R. S. fishes fr., xv. 



349 ; section to Buckie, xviii. 333 ; Glacial 



shells fr., xxi. 196. 

 Gamston (Notts), contorted Interglacial 



river-gravel, xlii. 471 fig. 

 Ganges River (India), recent changes in 



delta of, xix. 321-354 & pi. xii (map) ; 



physical feat, of valley, xxi. 377 ; foss. 



mammal, fr., xxi. 379; foss. mollusca 



fr., xxi. 382; analogy of river-deposits 



w. those of Nile, xxi. 377. 

 Gannister Beds in Castlecomer coalfield, 



xxxiii. 620; in Limerick, Leitrim. & 



Tyrone, xxxiii. 622, 623, 624; in Brit. 



Is., table of marine foss. in, facg. xxxiii. 



642. 

 Ganodus, iii. 350, 352. 

 Ganoidei, char, of, xiv. 278 ; G. Hetero- 



cerci, vi. 1-10 w. summary of gen. & 



spp. &pls. i.-ii. ; in Lr. Coal Measures of 



Yorks, xxxii. 338. 

 Ganton Hall (Yorks), section nr., descr., 



xliv. 342. 

 Garabal Hill (S. Highlands), plutonic 



rocks of, xlviii. 104-121, w. map facg. 



p. 104 & chem. anal. 



