INDEX. 
ACA 
CANTHOTEUTHIS, 444 
Actinocrinus, 245; A. brevicaliz, 
12 
Adams, A. L,, fossil elephant of Malta, 
334; history of the discovery of the 
fossil elephant of Malta, 488 
Adams, A. L., and G. Busk, on the 
Maltese Caverns, 520 
Address of D. Page to Edinburgh Geo- 
logical Society, 37, 420 
— of Prof. Phillips to British Asso- 
ciation, 456 
— of Sir R. I. Murchison to Section 
C. of British Association, 462 
Africa, changes in the geological map 
of South, 274 
Agassiz, L., Scientific Exploring Expe- 
dition, 335 
Airdrie, Tellina proxima bed at, 127 
Aitken, J., on glacial action at Cli- 
therde, 179 
Allis, T., on the Dinornis robustus, 38 
Allport, 8., on the distribution of the 
Upper Silurian fossils, 281 
Alps, Structure and denudation of the, 
49, 193 
Alum Bay leaf-bed, 515 
American Journal of Science, 206 
Ammonites, development of, 86 
Analysis of ferrite, 40 
Ancient Straits and Creeks, 302; Sea- 
cliffs, 304; Sea-beaches, 374 
Anecdote of G. Stephenson, 528, 570 
Anopolenus, 318 
Ansted’s D. T., Applications of Geology 
to the Arts and Manufactures, 266 
Anthracite in Mexico, 192 
Anthrakerpeton crassostewm, 6 
Anticlinal in the chalk near Norwich, 
324 
Antimonite, 238 
VOL. II.—NO. XVIII. 
) 
BIN 
Antimony-minerals from Borneo and 
Algiers, 238 
‘ Antiquity of Man,’ 348, 357, 459 
Antwerp Crag, 103, 149 
Arabia, Cretaceous Echinoderms, 177 
Aragonite, growth of coralloidal, 272 
Archeopteryx, cranium of the, 413 
Arctic fossils, 336 
Ardtun Head, Tertiary leaf-beds of, :74 
Arenicolites didyma, 391 
Armadillo, 400 
Armstrong, J., on Dithyrocaris, 219 
Arran, Drift-beds of, 126 
Austin’s, T., Millstone Grit, and its 
fossils, 552 
Austria, Liassic erinoidal limestone of 
Lower, 17 
Avicula-contorta beds, 228 
ADEN, geological notes on, 373 
Bagh, Cretaceous Echinoderms 
from, 177 
Bavaria, Laurentian rocks of, 97 
Baily, W. H., on Palechinus, 44, 217; 
on the Cambrian rocks, 385 
Bain, A. G., obituary notice of, 47 
Bath Natural History and Antiquarian 
Field-club, 84 
Beckett, H., On Cannel coal in North 
Wales, 33 
Belemnites clavatus, 189 
Belemnites, structure of, 67 
Belfast Field-Naturalists’ Club, 134 
Belgian bone-caves, 138, 227 
Beneden, P. J., on the Squalodons, 405 
Berkshire, geology of, 64 
Beyan, G. P., on the coal-basin of 
South Wales, 158 
et E. W., on the genus Polyporites, 
EP 
