202 ACCOUNTS, ETC., OF THE BRITISH MUSEUM. 



Spherulitic dolerite from Vryheid, Natal : by Dr. E. 

 Warren, 



By Exchange : 



Fifteen specimens of nepheline-syenites and pegmatites 

 from the Los Islands, West Coast of Africa. 



Thirty-five specimens of nepheline-syenites, tinguaites, 

 monchiquites, &c., from Nosy Koraba and Bezavona, 

 Madagascar. 



By Purchase : 

 Polished specimens of breccias from various localities. 



Marscoite, pitchstone, granophyre, and basalt from Skye, 

 Hebrides. 



Porphyritic granite from the Riesengebirge, Silesia. 



Lugarite from Lugar, Ayrshire. 



Eclogite from Glenelg, Ross-shire. 



Chlorite-schist (" miskeyite ") from Vorarlberg. 



Meteorites. 

 By Presentation : 



Baroti, Bilaspur, Simla, Punjab, India, a fragment weighing 

 858-2 grams and smaller fragments weighing together 

 78-5 grams of the stone which fell in September 1910 : by the 

 Bombay Natural History Society (through N. B. Kinnear, Esq.). 



Thin section of a stone from the Holbrook (Arizona) 

 meteoric shower of 19th July 1912 ; coloured casts of the Kilbourn 

 (Wisconsin) and Kingston (New Mexico) meteorites : by the 

 Foote Mineral Company. 



A polished and etched slice of artificial nickel-iron 

 (" synthetic meteoric iron ") showing minute crystalline 

 structure : by Prof. Carl Benedicks. 



By Purchase : 



Ahu7)iada, Chihuahua, Mexico, a fragment weighing 

 47*2 grams of this siderolite. 



Cullison, Pratt Co., Kansas, a fragment weighing 

 2,789 grams of the stone found in 1911. 



Fisterholzelrics, Tepl, Marienbad, Bohemia, an etched slice 

 weighing 58 grams of the iron found in 1909. 



Hermitage Plains, Canbelego Co., New South Wales, a 

 fragment weighing 667 grams of the stone found about 1909. 



Holbrook, Navajo Co., Arizona, 102 stones, most of them 

 complete, ranging in weight from 3,120 "5 grams to 0*329 gram, 

 and with an aggregate weight of 7,996 grams, from the 

 remarkable shower of over 14,000 stones on 19th July 1912. 



