IISTDEX. 



388. 



438. 



ABB 



ABBOTT, W. J. Lewis, Ossiferous 

 Fissures in the Valley of Shode, 



142. 

 Acanthodian Shoulder-girdle, 254. 

 Acland, H. Dyke, Volcanic Series in 



the Malvern Hills, 48. 

 Action of Glaciers, 93. 

 Address to the Eeaders of the Magazine, 



529. 

 ^pyornis titan, Andrews, sp. nov., 18. 

 Affinities of the Genus Solenopora, 145, 



195. 

 Africa, East, Geology of, 332. 

 ■ • South, Occurrence of Dolomite 



in, 332. 

 Alleged Conversion of Chlorite into 



Biotite, 270, 320, 383. 

 Ammonites Australe, Crick, sp. nov., 



391. 

 • ■ Championensis, Crick, sp. 



nov., 436. 



Glarkei, Crick, sp. nov., 



rohiginosus, Crick, sp. nov., 



semiornatus, Crick, sp. nov., 



suharmatus, On a variety 



Woodwardi, Crick, sp. nov., 



Jurassic, 294. 

 Ancient Glacial Shore, An, 76, 222. 

 Ancodus, Osteology of, 487. 

 Anderson, T., Volcanic Subsidences in 



the North of Iceland, 516. 

 Andrews, C. W., On a New Species of 



JUpyornis, 18. 

 — W. R., and Jukes -Brovrae, 



On the Purbeck Beds of Wardour, 90. 

 Annals of British Geology, 89. 

 Annual General Meeting of the Geologi- 

 cal Society, 180. 

 Anthracite, a New Theory as to its 



Origin, 382. 

 Antillean Continent, Eestoration of the, 



448. 

 Appendages of the Trilobites, 246. 

 Aptychus, The, 454. 

 Arctic Zone, The Paleozoic Flora of 



the, 473. 

 Arnold- Bemrose, H. H., Derbyshire 



Carboniferous Tuffs, 333. 



DECADE IV. VOL. I. NO. XII. 



434. 



of, 91. 



433. 



BEA 



Artesian Borings at New Lodge, Berks, 

 92. 



Augen- Structure and Eruptive Rocks, 20. 



Australia, Physical and Chemical Geo- 

 logy of the Interior of, 93. 



Geology of Western, 545. 



BAIN, Thomas Chas. John, Obituary 

 of, 96. 

 Banded Structure in Tertiary Gabhros, 



332. 

 Basic and Acid Eocks of the Tertiary 

 Volcanic Series, 188. 



Eruptive Eocks of Gran, Norway, 



252. 



Bather, F. A., Crinoidea of Gotland, 

 130. 



Beachler, C. S., Obituary of, 287. 



Bernard, H. M., Systematic Position of 

 Trilobites, 230 ; Development of Trilo- 

 bites by the Sand-blast, 553. 



Bertrand, M., On the Structure of the 

 French Alps, 225. 



Bigot's Jurassic Fauna of Normandy, 

 230. 



Biotite, Alleged Conversion of Chlorite 

 into, 270, 320, 383. 



How Chlorite is Converted into, 



320. 



Blake, J. F., Annals of British Geology, 

 89 ; Sporadic Glaciation in the 

 Harlech Mountains, 510 ; Mechanics 

 of an Ice-sheet, 511 ; Points in the 

 Geology of the Harlech Area, 565. 



Bolton, H., On a Goniatite from the 

 Lower Coal-measures, 283. 



Bonney, T. G., The Story of Our 

 Planet, 87 ; Some Notes on Gneiss, 

 114; Conversion of Greenstones into 

 Schists, 179 ; Mesozoic Eocks and 

 Crystalline Schists, 233; Difficulties 

 in the Lepontine Alps, 235 ; Origin of 

 the Toimger Eed Eocks, 472. 



Bonney and Eaisin, Older Fragmental 

 Eocks in N.W. Caernarvonshire, 383. 



Boyd-Dawkins, W., Probable Range of 

 the Coal-measures under Oxfordshire, 

 etc., 459 ; On the Deposit of Iron- 

 Ore at Dover, 512; Geologv of the 

 Isle of Man, 558, 560. 



Brachiopoda, Handbook of the, 279. 

 37 



