ADDITIONS TO THE LIBRAKY. 213 



London. Chemical Society. Journal. Nos. 344-349. 1891. 

 . . . Nos. 150-156. 1892. 



H. Droop Riclimond and Hussein Oif. Indications of a possible New 

 Element in an Egyptian Mineral [Fibrous Alum], 491. 



. . . 1891. Indexes &c. to Vols. lix. & Ix. 



. County of Middlesex Natural History and Science Society. 



Transactions. Sessions 1888-90 and 1890-91. 1892. 



. East India Association. Journal. Vol. xxiii. Nos. 2-3. 



1891. 



. . . Vol. xxiv. Nos. 1-4. 1892. 



. Geological Magazine. Decade 3. Vol. viii. Nos. 7-12. 



1891. 

 R. Lydekker. Note on a nearly perfect Skeleton of Ichthyosaurus 

 tenuirostris from the Lower Lias of Street, Somerset, 289. — T. Mellard 

 Reade. The Perched Blocks of Norber Brow and their Levels relative to 

 their Place of Origin, 291. — A. J. Jukes-Browne. The Lower Cretaceous 

 Series of the Vale of Wardour, 292.— Sir H. H. Howorth.— The Recent 

 and Rapid Elevation of the Himalayas, 294. — A. Irving. On Dynamic 

 Metamorphism, 296. — W. M. Hutchings. Rutile in Fireclays, 304. — 

 C. Davison. On the British Earthquakes of 1889, 806, 364.— G. W. Bul- 

 man. On the Sands and Gravels intercalated in the Boulder-clay, 337. — 

 J. H. Cooke. Notes on the "Pleistocene Beds" of Gozo, 348.— A. H. 

 Foord. On Orthoceratites vaginatus, Schlotheim, 355. — A. Irving. Phy- 

 sical Studies of an Ancient Estuary, 357. — W. T. Blanford. The Age 

 of the Himalayas, 372. — 0. C. Marsh. Restoration of Stegosaurus, 385. 

 — T. F. Jamieson. The Scandinavian Glacier, and some Inferences derived 

 from it, 387. — H. Sjogren. Transverse Valleys in the Eastern Caucasus, 

 392. — G. W. Bulman. On the Sands and Gravels intercalated in the 

 Boulder-clay, 402. — A. B. "Wynne. Recent Geological Investigations in 

 the Salt Range, 410. — T. G. Bonney and Miss C. A. Raisin. Report on 

 some Rock Specimens from the Kimberley Diamond Mines, 412. — Dugald 

 Bell. — On a Glacial Mound in Glen Fruin, Dumbartonshire, 415. — E. ,T, 

 Garwood. On the Origin and Mode of Formation of the Concretions in 

 the Magnesian Limestone of Durham, 433 — Sir H. H. Howorth. The 

 Recent and Rapid Elevation of the American Cordillera, 441. — C. Davison. 

 On the British Earthquakes of 1890, 450. — P. B. Brodie. Lower Green- 

 sand and Purbecks in the Vale of Wardour, Wilts, 455. — A. J. Jukes- 

 Browne. Note on an Undescribed Area of Lower Greensand or Vectian 

 in Dorset, 456. — E. Wilson. On a Specimen of Waldheimia perforata 

 (Piette) showing original Colour-markings, 458. — W. M. Hutchings. 

 Notes on the Altered Coniston Flags at Shap, 459. — A. H. Foord. On 

 Pleuronautilus [Nautilus] nodosu-carinatus, Romer, sp., 480. — J. F. Blake. 

 On some Recent Contributions to Precambrian Geology, 483. — T. Mellard 

 Reade. A Miniature Illustration of Normal Faulting, 487. — C. Davison. 

 On the Amount of Sand brought up by Lobworms to the Surface, 489. — 

 E. T. Newton. Note on the Occurrence of Ammonites Jurensis in the 

 Ironstone of the Northampton Sands in the Neighbourhood of North- 

 ampton, 493. — Norman Glass. On Athyris Iceviuscula, Sow., sp., with 

 the Full Disclosure of its Loop, &c., 495. — C. Lapworth. On Olenellus 

 Callavei and its Geological Relationships, 529. — W. M. Hutchings. Petro- 

 logical Notes on some Lake District Rocks, 536. — A. Smith Woodward. 



