INDEX FROM 1864-1903. 



Ita 



Ironstone above the Chalk near 

 Dover, 95, 227 



■ Bed in Lincolnshire, 77, 406 



Borough Lee, Fish - remains 



from, 81, 34, 491 



■ Borough Lee, Kammplatten 



in, 81, 334 



Nodules of the Lias, 99, 430 



Irons, James Campbell. Life 

 of Dr. James Croll, 97, 71 



Irving', Alexander. Geology 

 of Nottingham, 7*4, 314 ; Per- 

 mian and New Red S. 77, 309 ; 

 Permian and Trias, 82, 158, 

 219, 272, 316 ; Alps, Triassic De- 

 posits of the, 82, 494 ; Carbo- 

 niferous and Jurassic Systems, 

 82, 528; Reply to Prof Hull, 



82, 559; Mechanics of Glaciers, 



83, 89 ; Origin of Valley Lakes, 

 83, 92 ; Permian Question, 83, 

 <)6 ; Bergstriize, or Landslips, 83, 

 160 ; Water-supply, S3, 404 ; 

 Permian-Trias Question, 84, 45, 

 192, 321 ; Permian and Trias of 

 Central Europe, 84, 284 ; On 

 the so-called Bunterschiefer, 84, 

 573 ; Water-supply from Bag- 

 shot, 85, 17 ; Section of Bagshot 

 Strata, 85, 280 ; Brookwood 

 Deep-well Section, 86, 353 ; 

 Bagshot Beds of London Clay, 



86, 402 ; Bagshot Sands, 87, 

 III, 381; Facetted - boulders, 



87, 190; Bagshot Beds, 88, 

 94 ; Red Rocks of the Devon 

 Coast Section, 88, 95 ; Tertiary 

 Outliers on the North Downs, 



88, 123 ; Alpine Rivers and 

 Bunter Pebbles, 88, 239 ; Bag- 

 shot Beds at Finchampstead, 88, 

 408 ; Atmosphere of Carbonifer- 

 ous Period, 88, 427 ; Carbonic 

 Acid in Atmosphere and Growth 

 of Plants, 88, 517; Metamor- 

 phism of Rocks, 89, 567 ; The 

 Airolo-Schists Controversy, 90, 

 252 ; Age of Plateau-gravels of 

 Surrey, &c. 90, 327 ; Elevation 

 of the Weald, 90, 403, 575 ; Dy- 

 namic Metamorphism, 90, 562 ; 

 On the Bagshot Beds, 91, 42 ; 

 Dynamic Metamorphism, 91, 94, 

 240, 296, 479 ; Motion of Land- 

 ice, 91, 141 ; Physical Studies of 

 an Ancient Estuary, 91, 359 ; 



Excavations near Wellington 

 College, 91, 383 ; Red Rocks of 

 the Devon Coast Section, 92, 

 41 ; Archsean Limestones on the 

 Flank of the Malverns, 92, 239 ; 

 Dissipation of Energy as a Geo- 

 logical Factor, 92, 279 ; Bagshot 

 Beds of Bagshot Heath, 92, 332 ; 

 Permian in Devonshire, 92, 333 ; 

 Malvern Crystallines, 92, 452 ; 

 93, 92, 140; Keuper Formation 

 of Devon, 93, 44 ; Selenology, 

 93, 48 ; Post-Eocene Surface- 

 changes in the London Basin, 

 93, 211 ; Twenty Years' Work 

 at the Younger Red Rocks, 94, 

 363 



Is, W. Brittany, Submergence of, 

 71, 300, 384, 430, 526 



IsastrcEci expa^isa, Tomes, sp. nov. 

 78, 301 



neocomienszs, Tomes, sp. nov. 



85, 547 



Ischia, Island of, 75, 245 



Ischyodiis, Lias, Lyme Regis, 72, 



Ishihara, H. On Contact Me- 

 tamorphism, 95, 432 

 Island Life, 81, 84 

 Islands, Oceanic, 81, 74 ; 84, 576 



Ponza, 75, 298 ; 89, 529 



Islay, Rocks from, 69, 184 

 Isochilincs from Canada, 03, 300 

 Isolation of Minerals, Apparatus 



for, 91, 67 

 Isopod, New British, Cyclospho'- 

 roma trilobahtm, H. Woodw. gen. 

 et sp. nov. 90, 529 ; 98, 385 

 Isopoda, New Species of, 89, 193 

 Sssel, Arturo. Radiolarian in 

 Albite Crystals, 90, 417 ; Geo- 

 logy of the Galita Islands, 80, 

 561 

 Italian Earthquakes, 96, 380 



Geology, 87, 531 



Seismological Society, 98, 



428 ; 99, 428 



Tertiaries, Carl Mayer on the, 



78, 189 



Volcanoes, 96, 380 



Italy, Congeria Beds of, 81, 271 



Development of Land in, 71, 



II 



Fossil Fuels of, 80, 280 



North, Jurassic Corals of, 81, 



325 



145 



