Index. 



583 



PLE 



STR 



Pleurotomaria striatissima, Salter, sp., 



355. 

 Pleurotomaria unifornils, Salter, sp., 356. 

 Pollicipes and ScalpcUani, The Geologic 



Distribution of, 521. 

 Portuguese Geology, 525. 

 Posidononuja coneinna, Jones, sp. nov., 



435. 

 Posidonomya iiubovata,^oi\es,s^.noy .,'^2>o. 

 Preparation of Spherulites, 14. 

 Probable Manner of Development of 



Crystalline Schists, 567. 

 Proetm Fletcherl, Salter, sp., 11. 

 Psephodus minuta, Wellburn, sp. nov., 



218. 

 Psephophorus eoccenm, Andrews, sp. nov., 



440. 

 * Pyrgonia crefncea ' = Braclujlepas cre- 



tacea, from the Upper Chalk of 



Norwich, 145, 240 : and Dorset, 528. 



RAISIN, C. A., On Altered Rocks 

 from near Bastogne, 42. 



Reade, T. M., Erosive Effects of Sand- 

 blast on Wood, 193 ; Section of 

 Keiiper Marls at Great Crosby, 417. 



Recent Denudation, Nant Ffrancon, 429. 



Recent Discoveries in Arran Geology, 565 . 



Recently Discovered Extinct Vertebrates 

 from Egypt. 400, 436. 



Reed, F. R. Cowper, Salter's Undescribed 

 Species of Trilobites, 5, 106, 246, 

 576; Salter's Undescribed Species of 

 Mollusca, 355 ; Geological History 

 of the Rivers of East Yorkshire, 370. 



Reef-Knolls, The Formation of, 20. 



Reptilian Remains from Patagonia, 192. 



Retirement of Sir Archibald Geikie, 96. 



Reynolds & Lloyd Morgan, The Igneous 

 Rocks of the Tortworth Inlier, 279. 



Rhodes, J., Discovery of a Silicified 

 Plant Seam beneath the Millstone 

 Grit of Swarth Fell, 520. 



Rift Valleys of Eastern Sinai, 198. 



Rocky Mountain Region of Canada, 371. 



Rogers & Schwarz. Glaciation in South 

 Africa, 268. 



Royle's Types of Fossil Plants from 

 India, 546. 



Rutley, F.. Altered Tufaceous Rhyolitic 

 Rocks from Dufton Pike, 44 ; Olifant 

 Klip, Ladysmith, 555 ; Altered 

 Siliceous Sinter from Builth, 573. 



SALT. The Circulation of, and Geo- 

 logical Time, 344, 504. 

 Salter's Undescribed Species, 5, 106, 



246, 355, 576. 

 Samos, Camel and Nilghai in, 354. 

 Sand-blast of the Shore and its Erosive 



Effects on Wood, 193. 

 Sarsens, History of, 54, 115. 



Sarsens, Note on the Structure of, 1 . 

 Sasbach, OnLimburgite from near, 411. 

 Scandinavia, Oscillation of the Land, 



especially in, 205. 

 Schists and Schistose Rocks in the 



Lepontine Alps, 161. 

 Scott, D. H., Structure and Affinities of 



Fossil Plants from the Pala;ozoic 



Rocks, 174. 

 Sea-level, Oscillations in the,167,223,253. 

 Sections of Cretaceous Rocks around 



Glynde, 249. 

 Sections of Keuper Marls at Great 



Crosby, 417. 

 Seward," A. C, Vegetation of the Coal 



Period, 31 ; On the Jurassic Flora of 



East Yorkshire, 36 ; Catalogue of 



Mesozoic Plants, 274 ; On the Anatomy 



of Todea, 564. . " 



Shorter Geological Notices, 271, 324, 



372, 424, 523. 

 Siberia, Carboniferous Shales from, 433. 

 Silicified Plant Seam beneath the 



Millstone Grit of Swarth Fell, 520. 

 Silurian Crinoids of Chicago, 376. 

 Silurian (:') Rocks in Forfarshire, 329. 

 Sinai, The Geology of Eastern, 200. 

 Sinai, The Rift Valley of Eastern, 198. 

 Skull of a Chiru-like Antelope from 



Tibet, 329. 

 Skye, Sequence of the Tertiary Igneous 



Rocks of, 506. 

 Sodium of the Sea, 125, 186, 285. 

 Sollas, Miss Igerna B. J., Structure 



and Affinities of the Rhsetic Plant 



Naiadita, 140. 

 Sollas, Professor W. J., Rate of Increase 



of Underground Temperatures, 502. 

 Som-ces and Distribution of Far-Travelled 



Boulders of East Yorkshire, 17. 

 Spencer, J. W.. Geological and Physical 



Development of Antigua, 281 ; of 



Guardeloupe, 282; of Anguilla, etc., 



282 ; of St. Christopher, 283. 

 Spha^rical Concretions of Graphite, 421. 

 Spherulites, Preparation of, 14. 

 St. Christopher Chain, Geological and 



Physical Development of the, 283. 

 Stereoffenys Cromcri, Andrews, gen. et 



sp. nov., 442. 

 Storrie, John, Obituary of, 479. 

 Strahan, A., The Origin of Coal, 29; 



Abnormal Section of Chloritic Marl 



at Mupe Bay, Dorset, 319; The 



Passage of a Seam of Coal into 



a Seam of Dolomite, 379. 

 Strahan & Gibson, Geology of the South 



Wales Coalfield, 135. 

 Strike-Maps. Construction and Uses 



of, 34. 

 Structure and Affinities of Fossil Plants, 



174. 



