510 ADDITIONS TO THE MUSEUM. [1881. 



Mrs. Hugh Davids Octahedrite (Wiserine), Binnenthal, Switzerland; Wol- 

 framite, Germany. 



J. B. Gicker. Actinolite, washed from decomposed rock, Chestnut Hill, Del- 

 aware. 



Jos. P. Hazard. Anthracite, Wales ; Metallic tin, Cornwall ; Limestone, Hima- 

 laya Mts. 



A. Meyer. Twenty-nine specimens of fossil iron ores and associated rocks, 

 Lycoming Co., Pa 



Mr. Fiss. Beryl (very large crystal), Amelia Co., Va. 



S. Tyson. Basmiisite and Tysonite, Colorado. 



Jos. Willcox. Corundum; ditto, coated with damourite; ditto, coated with 

 margarite, Iredell Co., N. C. 



Geo. VVoener. Impure limoniie ; bituminous shale, Pa. 



E. S. Reinhold. Alunogen, Mahanoy City, Pa. 



A. H. Smith. Flattened garnet in muscovite, Del, Co., Pa. ; Boulders dredged 

 from bed of Del. River, below Chester, Pa. ; Gneiss, Schooner Ledge, Del. 

 River. 



Peter Walker. Dendritic manganese in sandstone, conglomerate, etc., Wayne 

 Co., Pa. 



J. W. Pike. Liraonite nodule, Newfield, N. J. 



S. Ball. Hematite in gieen quartz ; siderite ; rhodonite ; all from near Wind- 

 sor, Me. 



G. Howard Parker. Aquacreptite ; autunite; menaccanite ; apatite; all from 

 vicinity of Phila. ; Native tellurium, Boulder Co., Col. 



Theo. D. Rand. Nine specimens of rocks, vicinity of Phila. ; Gypsum (arti- 

 ficial), from a salt-pan; Quartz in mica, Amelia Co., Va. ; Stalactite, moun- 

 tain cork, and nine specimens of rocks, Del. Co., Pa. 



W. P. Adams. Dolomite, Harford Co., Md. 



E. M. Bye. Magnetite, enstatite, talc with altered actinolite, serpentine, 

 picrolite ; all from Harford Co., Md. 



H. C. Lewis. Halotrichite, East Park, Phila. ; Halotrichite, melanterite and 

 sulphatite (efflorescence on marl). West Jersey marl pits; Fahlunite, Ger- 

 mantown, Phila. ; Recent rain prints, marl pits, Pemberton, N. J, 



W. AV. JeflFeris. Aragonite, pyrite, Chester Co., Pa.; Garnet, Del. Co., Pa. ; 

 Epidote, Baltimore, Md. ; Calcite, Wisconsin ; Quartz. Mill Creek Hundred, 

 Del. 



C. M. Wheatley. Chalcocite, pseudomorph after wood. Little Whitia River, 

 Archer Co., Tex. 



W. H. H. Bates. Pyrrhotite, China, Me. 



J. M. Hartmann. " Salamander," or slag, from blast furnace, Oxford, N. J. 



Mrs. M. A. Haldeman. Spinel ruby, Ceylon. 



Dr. Kreizer. Black marble, Myerstown, Lebanon Co., Pa. 



In exchange. Vesuvianite, Templeton, Can. ; White Garnet, Hull, Can. ; 

 Apatite (twin crystal), Renfrew, Can. ; Smilhsonite, Sultanella, Spain ; 

 Aragonite, Fort (Collins, Col. 



Carpenter, Henzey & Co. Chemicals for use of Professor of Mineralogy. 



