DONS. — SÉANCE DU 5 NOVEMBRE 1900 39 



J. ParsoDS : The development of brown Mica from Augite, p. 316-320. — C.-C. 

 Brittlebank : Rate of érosion of some river vallcys, p. 320-322. — R.J. Lechmerc 

 Guppy : On the Naparima Rocics, Trinidad, p. 322-32;j. — F. Chapman : Two ncw 

 species of Ostracodcs, p. 32r5-326. — M. -M. Ogilvie Gordon: On the fauna of the 

 upper Cassian zone in Faizagero Valley, South ïyrol, p. :537-349. — A. Vaughan 

 Jennings : The Geology of Bad Nauheim and its thermal Salt-springs, p. 349-.367, 

 6 fig. — F. Chapman : Foraminiferal limestones of Sinaï, p. 367-374, 2 pi. — 

 J.-J Harris Teall : On Nepheline-Syenite and its associâtes in the N-W. of Scotland, 

 p. 385-392. — H. W^oodward : Further Notes on Podophthalmous Crustaceans from 

 upper Cretaceous of British Columbia, p. 392-401, 2 pi. — C.-W. Andrews : Fossil 

 Mammalia from Egypt, p. 401-404. — F. Chapmann : Constituents of sands and 

 loams, plateau gravels. sevenoaks, p. 404-406. — S. Hazzlcdine Warren : Paleoe- 

 llthic flint implements from the Isle of Wight, p. 406-412. — H. Woodward : 

 Further notes on Podophthalmous Crustaceans from upper Cretaceous of Brilish 

 Columbia, p. 433-436, 1 pi. — K. Busz : On a Granophyre-Dyke intrusive in the 

 Gabbro of Ardnamurchan, Scotland, p. 436-441. — R.-H. Tiddeman : The âge of 

 the Raised Beech of Southern Britain as seen in Gower, p. 441-443. — G.-W. Lam- 

 plugh : The âge of the english VVealden Séries, p. 443-445. 



— Geol. Surv. England and Wales Mem. 232, 1900. 



Aubrey Strahan et Walcot Gibson : The geology of the South Wales Coal-field. 

 Part II : The country around Abergavenny. — Summary of progess of the Geol. 

 Surv. of United Kingdom for 1899 (1900). 



— Mem. of the Geol. Surv. of the United Kingdom, I, 1900. 



The cretaceous rocks of Britain. — A.-J. Jukes-Browne : The gault and upper 

 greensand of England, p. 1-487, 2 cartes. 



— Phil. Traos. of R. Soc. CXCII-CLCIV, 1900. 

 Manchester. Trans. Geol. Soc, XXVI, 14-19, 1900. 



J. Crankshaw : Coal mining in South Russia, p. 410-417. — G. Wild : On new 

 and interesting features in Trigonocarpon olivaeforme, p. 434-449. — G. Peace : 

 On the sinking of n» 3 Nook Pit by the Astley and Tyldesley coal and SaltC'^ L'i, 

 p. 451 463. — J. Barnes, W.-F. Holroyd : Some further notes on the Sea-beach in 

 the carboniferous limestone , Derbyshire, p. 466-473. — C.-E. De Rance : The 

 Salford earthquake, p. 495-496. — E. Hull : On the sub-oceanic valley of the 

 River Congo, p. 499-500. — R. Sutclifïe : On a nevs^ method of sinking Pits by 

 Machinery, p. 502-517. — J. Barnes et W -F. Holroyd : On the motlled carboni- 

 ferous limestone of Derbyshire, p. 561-.567. — G.-E Harris : On the Makum coal- 

 field, Assani, p. 572-591. — G. Caldwell : On white sandstone nodules found in 

 n" 1 pit. Lord Derby's Siding, Rainford, p. 591-592. 



Hollande. — Amsterdam. Jaarboek van hel Mijowezen in Neder- 

 landsch Oost Indië. XXViH, 1899. 



p. Krause : Ubertertiare. cretaceische und altère Ablagerungen aus West Bornéo, 

 p. 1-51, 2 pi. — F. Vogel : Neue Mollusken aus dem Jura von Bornéo, p. 53-87, 5 pi. 



Indes anglaises. — Calcutta. Geol. Surv. of India. 



General Report on the work carried on by the G. S. of India for the period from 

 the 1'' april 1899, to the 3Itii march 1900, p. 1-238, 2 cartes. 



