samme Individ, iagttagne af Lektor Voss. Christiania, 1857 
4to .— From the University , Christiania. 
Observations sur les Phenomenes d’Erosion en Norvege, recueillies 
par J. C. Hbrbye. Christiania, 1857. 4to . — From the Uni- 
versity , Christiania. 
Bemerkungen iiber den mechanischen Bail der Baumwoll-Faser, von 
Gilbert J. French. Hanover, 1857. 8vo .—From G. Lawson , 
Ph. D. 
Journal of the Asiatic Society of Bengal, 1857, No. 4. Calcutta, 
1857. 8vo .—From the Society. 
Jahrbuch der Kaiserlich-Kbniglichen Geologischen Reichsanstalt, 
1856, No. 4; 1857, No. 1. Wien. 8vo . — From the Vienna 
Institute. 
Nyt Magazin for Naturvidenskaberne Binds I. —IX. Christiania, 
1842. 8vo . — From the University , Christiania. 
Astronomical Observations made at the Observatory of Cambridge, 
by the Bev. James Challis. Vol. XVIII., for the years 1849, 
1850, and 1851. Cambridge, 1857. 4to . — From the Syndi- 
cate of the Cambridge Observatory. 
Bulletin de la Societe Vaudoise des Sciences Naturelles. Nos. 34- 
40. Lausanne, 1854-7. 8vo . — From the Society. 
Address of Thomas Bell, F.L.S., President to the Linnean Society, 
London, May 25, 1857- London, 1857. 8vo . — From the 
Society. 
IJeber die Geologie des Siidlichen Norwegens von Theodor Kjerulf, 
mit Beitragen von Tellef Dahll. Christiania, 1857- 8vo. 
Lehrbuch der Mechanik von Dr P. J. Broch. Christiania, 1854. 8vo. 
Beitrage zur Lateinsischen Grammatik, I. Von L. C. M. Aubert. 
Christiania, 1856. 8vo. 
Monday , 1 hth February 1858. 
Mu JAMES T. GIBSON-CRAIG, Treasurer, in the Chair. 
The following Communications were read : — - 
1. Description of the Sulphur Mine near Conil ; preceded by 
a Notice of the Geological features of the southern por- 
tion of Andalucia. By Dr Traill. 
Dr Traill’s paper was divided into four sections : the 1st con- 
