566 



Index. 



Schuchert, C, Textbook of Geology, 



84 ; Correlation and Chronology in 



Geology, 285. 

 Scott, Alexander, Primary Analcite, 



287. 

 Scouler, Dr. John, Dithyrocaris tri- 



cornis, Horizon of, 269. 

 Secondary Eutile Millstone Grit, 234. 

 Sederholm, J. J., Synantetic Minerals, 



285. 

 Seward, A. C, Fossil Plants, 516. 

 Sharks' Coprolites spirally formed, 



541. 

 Shells of Holderness Basement Clays, 



477. 

 Sheppard, T., British Geological 



Maps, 329, 380. 

 Silurian Inlier of Usk, 472. 

 Simpson, E. S., W. Australian Bocks 



and Meteorites, 327. 

 Sinai, West-Central, 80. 

 Smellie, W. B., Apractocleidus tere- 



tepes, 29. 

 Smith, William, and his Maps, 380. 

 South African Geology, 326. 

 South Australia, Annual Beport of 



Government Geologist, 329. 



Mining Operations, 523. 



Spilitic Facies, Lower Carboniferous 



Lava-flow, Derbyshire, 184. 

 Spirifer, Silurian, Maine, 135. 

 Stopes, M. C, Mesozoic Cycads, 89. 

 Strahan, A., Geology at Seat of War, 



68. 

 Sub-Crag, "Boxstones," EastAnglia, 



407. 

 Submarine Contours, Orkney Islands, 



233. 

 Swain, E., Obituary of, 95. 

 Swiney Lectures, Geology, 514. 

 Swinnerton, Professor H. H. , Develop- 

 ment and Morphology of Ammonite 



Septum, 231. 

 Synantetic Minerals, 285. 



TAYLOE, W., New Locality for 

 Triassic Beptiles, 41. 



Termier, P., Atlantis, 473. 



Tertiary Cheilostome Bryozoa, Ameri- 

 can, 282. 



Dykes of the Clyde Area, 305, 



350. 



Insects, New, 329. 



Tibetan Palaeontology, 429. 



Tiddeman, B. H., Obituary of, 238. 



Titaniferous Magnetite Ores, Ontario, 

 286. 



Trechmann, C. T., Maitai Series, New 

 Zealand, 53 ; Glacial Controversy, 



New Zealand, 241 ; Cretaceous 



Mollusca, New Zealand, 294, 337. 

 Trench Geology, E. W. H., 431. 

 Trias of New Zealand, 182. 

 Triassic Crinoids from New Zealand, 



3, 184. 

 Triassic Beptiles, New Locality, 41. 

 Trueman, A. E., Genus Polymor- 



phites, 442. 

 Tungsten Deposits, Essex Vale, 



Bhodesia, 374. 

 Turonian Cheilostome Polyzoa, 256. 

 Tylopora, gen. nov., W. D. Lang, 257. 



lorea, sp. nov. , W. D. Lang, 258. 



rowei, sp. nov.,W. D.Lang, 258. 



Tylor, Sir E. B., Obituary of, 96. 

 Tyrrell, G. W., Tertiary Dykes of the 



Clyde Area, 305, 350. 



UNCONFOBMITY between Cre- 

 taceous and Older Bocks in East 

 Kent, 542. 

 United States Survey, 34, 40. 

 Upper Silurian Fish, Plectrodus, 74. 



YENTS at Stromboli, 519. 

 Volcanic Eruption (1913-14), 

 Ambrym Island, 496, 529. 



Necks in North- West Ayrshire, 



41. 



Series, Pahang, F.M.S., 447, 



503. 



Volcano, the Nimrud, on Lake Van, 

 Armenia, 550. 



WADE, B., Cretaceous Gastero- 

 poda, 471. 

 Wagner, P. A., South African Geology, 



326. 

 Walcott, C. D., Cambrian Geology and 



Palaeontology, 25. 

 War, Geology at Seat of, 68. 

 Washington , H . S . , Vents at Stromboli , 



519. 

 Watson, D. M. S., Poikilosakos, a 



new Brachiopod from Texas, 212 ; 



Structure, Evolution, and Origin of 



the Amphibia : the Bachitomi and 



Stereospondyli, 550. 

 Watson, J., British and Foreign 



Marbles, 328. 

 Watson, T. L., Colour of Amethyst, 



521. 

 Watts, W. W., Coal in the Silurian 



at Presteign, 552. 

 Wellington, New Zealand, Phil. Soc, 



46. 

 West-Central Sinai, Geology of, 80. 



