ADDITIONS TO THE LIBRARY. 1 43 



Loretz, H. Ueber Transversalschieferung und verwandte Erschei- 

 nungen ini thiiringischen Schiefergebirge. 8vo. Berlin, 1882. 



Loriol, P. de. Description des Echinides des environs de Camerino 

 (Toscane) ; precedee d'une notice stratigraphique, par Canavari. 

 4to. Geneva, 1882. Purchased. 



Lubbock, Sir John. Address to the British Association. York 

 Meeting, 1881. 8vo. London, 1881. Presented by Prof. John 

 Morris, F.G.S.- 



Ludecke, 0. Krystallographische Beobachtungen an organischen 

 Yerbindungen. 8vo. Leipzig, 1882. 



. Ueber Eenerblende von St. Andreasburg. 8vo. Leipzig, 



1882. 



Ludwig, E., et A. Benard. Analyses de la vesuvienne d'Ala et de 

 Monzoni. 8vo. Brussels, 1882. 



LydeJcJcer, B. Synopsis of the Fossil Yertebrata of India, and Note 

 on the Bijori Labyrinthodont. 8vo. Calcutta, 1883. 



Lyell, C. Principles of Geology. 4th edition. 4 vols. 8vo. 

 London, 1835. Purchased. 



Mallet, F. R. On Targite from the Neighbourhood of Juggiapett, 

 Kistnah District, and on Zinc Carbonate from Karnul, Madras, 

 8vo. Calcutta, 1881. 



. On Oligoclase Granite at Wangtu on the Sutlej, North-west 



Himalayas. 8vo. Calcutta, 1881. 



. On Iridosmine from the Noa-Dihing River, Upper Assam, 



and on Platinum from Chutia Nagpur. 8vo. Calcutta, 1882. 



New Faces observed on Crystals of Stilbite from the Western 



Ghats, Bombay. 8vo. Calcutta, 1882. 



On Sapphires recently discovered in the North- West Hima- 



laya. 8vo. Calcutta, 1882. 



Mantell, G. Syllabus of a Course of Six Familiar Lectures on Geo- 

 logy. 8vo. Brighton, 1837. Presented by H. B. Woodward, Esq. 

 F.G.S. 



Manzoni, A. La struttura microscopica delle Spugne silicee del 

 Miocene medio della provincia di Bologna e di Modena. 4to. 

 Bologna, 1882. Purchased. 



Mercey, N. D. Nouvelles observations sur quelques travaux relatifs 

 au quaternaire du Nord. 8vo. Lille, 1882. 



Minnesota. Geological and Natural History Survey. (iY. H. Wm- 

 chell, State Geologist.) Ninth Annual Report, for the year 1880. 

 8vo. St. Peter, 1881. 



Mojsisovics von Mojsvdr, E. Die Cephalopoden der mediterranen 

 Triasprovinz. 4to. Yienna, 1882. 



