120 JOURNAL OF THE [Octobcr, 



Copper ores from Utah, Colorado and Arizona, consisting of 

 brochantite, clinoclasite, tyrolite, olivenite, conichalcite, cuprite, 

 azurite and malachite. 



Descloizite and brown vanadinite from New Mexico. 



Vanadinite in a variety of forms from Arizona. Vanadinite 

 in calcite, Collateral mines, Arizona. 



Pharmacosiderite, scorodite and jarosite from Utah. 



Lettsomite from Arizona. Lanthanite from Saucon Valley, 

 Pennsylvania. 



FOREIGN MINERALS. 



Green garnets, Orford, Quebec, Canada. 



Aurichalcite, Atacamite and Proustite : Chili. 



Celestite, Sicily. Hematite crystallized from England. 



Hematite crystals with double terminated quartz crystals on 

 the sharp ages of the hematite, England. 



Percylite, South Africa. Herrengrundite from Herrengrund, 

 Hungary. 



Pucherite, Saxony. Eleonorite, Prussia. Liroconite and 

 Torbernite from Cornwall, England. Gothite in quartz. Variety 

 of Pyrrhosiderite, Prussia, etc. 



Also a large series of fine mounted minerals loaned by Mr. 

 George W. Fiske, of Philadelphia, Pa. 



On motion the thanks of the joint meeting were tendered the 

 Rev. G. G. Rakestraw for this Address and exhibition. 



Vice-President Hyatt announced the next meeting of the 

 American Society of Microscopists, to be held at Detroit, 

 Michigan, on August 13th, 1890. 



On motion the Society adjourned until the first Friday of 

 October next. 



