66 GEOLOGT. 



Hersin-Coupigny. [Silicified wood and sandstone in Landenian 

 sand.] Ann. Soc. Geol. Nord, 1870-74, p. 4. 

 Note of occurrence. 



GoRCEix, — . Phenomenes volcaniques de Nisyros. [Yolcanic phe- 

 nomena of Nisjros.] Compt. Eend. t. Ixxviii. pp. 444-446. 



A description of the eruption of 1873 on this island. Analyses of 

 some of the aqueous fumerolles are given, and a sketch of the geological 

 structure of Nisyros and some of the neighbouring islands. G. A. L. 



Apergu geologique sur I'ile de Kos. [Geology of Cos.] Compt. 



Eend. t. Ixxviii. pp. 565-568 ; see also Bull. Soc. Geol. France, 



3 ser. t. ii. pp. 146, 147. 

 The island consists of a ridge of crystalline limestones and shales of 

 Secondary age, forming a core, around which are grouped the Tertiary 

 beds, rich in fossils, and in which are volcanic rocks of various ages. 

 The last are described, and two analyses of gaseous emanations are 

 given. None of the Tertiary beds appear to be earlier than Lower 

 Pliocene. G. A. L. 



Note sur I'ile de Cos et sur quelques bassins tertiaires de 



I'Eubee, de la Thessalie et de la Macedoine. [The island of Cos 

 and some Tertiary basins of Euboea, Thessaly, and Macedon.] Bull. 

 Soc. Geol. France, 3 ser. t. ii. pp. 398-403. 

 A summary of the deposits of the places mentioned under the follow- 

 ing heads : — Isle of Cos — Secondary rocks, volcanic rocks, and Tertiaries 

 (Miocene and Pliocene); Isle of Euboea — basins of Limni and Mes- 

 sondia (Miocene) ; Thessaly and Macedon — basins of Katherini, Poy- 

 dendri, &c. (Miocene). In Cos a marine Pliocene deposit is seen abut- 

 ting against the Miocene or Infra-Pliocene lacustrine beds. G. A. L. 



GossELET, Prof. J. Le progres de la Geologic dans le Nord depuis 

 dix ans. [Progress of Geology in the Departement du Nord.] 

 Eev. Sci. pp. 345-349; and Ann. Soc. Geol. Nord, 1870-74, 

 pp. 86-100. 



— — . . Tete de ruminant dans une formation recente pres de Valen- 

 ciennes. [Head of a ruminant from a recent deposit near Yalen- 

 ciennes.] Ann. Soc. Geol. Nord, 1870-74, p. 6. 



Note of occurrence. 



. Tourbe sur un sable fluviatile a Lille. [Peat on a river-sand 



at Lille.] Ann. Soc. Geol. Lille, 1870-74, p. 8. 

 Note of occurrence. A bronze axe found at the junction of the beds. 



Puits h Noyelle-Godeau. [Well at Noyelle-Godeau.] Ann. 



Soc. Geol. Nord, 1870-74, p. 29. 

 Depth 100 metres ; at 90 metres the dieves were reached. 



. Terrains tertiaires inferieurs dans le bassin des Elandres. 



[Lower Tertiary beds in the Flemish basin.] Ann. Soc. Geol. 

 Nord, 1870-74, pp. 64-66. 



