INDEX. 



^0 

 TT^OLIAN Drift in Ireland, 155. 



_/ljj Africa, South, Geology of, 35, 

 36, 82. 



Diamond-fields of, 49, 83, 571, 



572. 



Agricultural Society, Eoyal, 271. 



Agriculture of Scotland, 271 ; of the 

 New Forest, 271 ; of England and 

 Wales, 227. 



Aitken, J., On Faults in Drift at Stock- 

 port, Cheshire, 117. 



Allophane from Northampton, 185. 



AUport, S., On the Microscopical Struc- 

 ture and Composition of a Phonolite 

 from the " "Wolf Rock," 247 ; On the 

 Relative Ages of Igneous Rocks, 448. 



Alps, Geology of the, 373. 



Guide to the "Western, 132. 



Amhhjpterus^ New Species of, 285. 



American Geological Surveys, 32, 127, 

 178, 221, 275, 277. 



Arachnide, New, 385. 



Aran Islands, Geology of the, 319. 



Araucarites sphceroearpus, 542. 



Arran, Coast Section at, 236. 



Ateleocystites Huxleyi, 72. 



Atlas of England, Geological, 432. 



Australia, Fossil Mammals of, 464. 



Auvergne, Geology of, 561. 



Aveline, W. T., A. H. Green, etc.. Car- 

 boniferous Rocks of Leeds, andTriassic 

 Rocks of Tadcaster, 73. 



BARRAGE, C, Obituary Notice of, 

 491. 

 Eall, J., Notice of Soundings executed in 



the Lake of Como, 359 ; Cause of the 



Motion of Glaciers, 372; "Guide to 



the "Western Alps," 132. 

 Ball, v., and E. Stcehr, Copper Deposits 



in India, 127. 

 Ballycastle Coal-field, 86. 

 Banffshire, Metamorphic Rocks of, 134. 

 Basaltic Columns, 346. 

 Bath, Drift Deposits of, 28. 

 Natural History and Antiquarian 



Field-club, 427. 



VOL. VIII. XO. XC. 



BUG 



Bell, A., The Bntley Crag Pits, 450. 



,_A. and R., the English Crags, and 



their Stratigraphical Divisions indi- 

 cated by their Invertebrate Fauna, 

 256. 



Benwyan, Concretionary Structure in 

 Plaster, 334. 



Binney,E. W., Flora of the Carboniferous 

 Strata, 176. 



Bischof, C. G., Obituary Notice of, 45. 



Blowing Sand im Ireland, 155. 



Blyth, T. A., " Metallography," 220. 



Bonney, T. G., Pholas-burrows in Derby- 

 shire, 39 ; Terraces of Norway, 239 ; 

 Formation of "Cirques," 282; Sub- 

 mergence of Is, 384; River Terraces, 

 etc., 526 ; On a Cirque in the Syenite 

 Hills of Skye, 535. 



Botany, British Fossil, Contributions to, 

 in 1870, 218. 



Boulder-clay of Yorkshire, 92. 



Boulders, Dispersion of, 94. 



Brady, G. S., and H. "W. Crosskey, 

 Notes on Fossil Ostracoda from the 

 Post-Tertiary Deposits of New Canada 

 and New England, 60. 



Bristol Naturalists' Society, 320. 



Bristow, H. "W., and H. B. "Woodward, 

 Remarks on the Prospects of Coal to 

 the South of the Mendips, 500. 



British Association, Edinburgh, 419, 521. 



Brittany, Submergence of the "West 

 Coast of, 300, 384, 430, 526. 



Brodie, P. B., Passage beds between the 

 Silurian and Old Red Sandstone in 

 Herefordshire, 230. 



Brown, D. J., Silurian Rocks of the 

 Pentland Hills, 423; Silurian Rocks 

 of the South of Scotland, 423. 



Browne, A. J., The Valley of the Tar, 

 Isle of "Wight, 561. 



Brussels, Royal Museum of Natural 

 History at, 193. 



Bryson, A., Boring of the Pholadidse, 73. 



Butley, Crags at, 315, 450. 



Buchan, A.," Text-book of Meteorology," 

 424. 



37 



