DEPARTMENT OF GEOLOGY. 



207 



List of duplicate rocks and ores distributed by the Smithsonian Institution <>u behalf of the 

 National Museum — Continued. 



No. of 

 speci 



Name. 



Locality 



Manganese ore. Impure wad 



Manganese ore 



Ferro-nianganese 



do 



Native sulphur 



Mercury ore. Cinnabar 



Chromite. Chrome iron ore, 



Anthracite coal. Graphitic 



do 



Bituminous coal •- 



Cannel coal 



Graphite 



Emery lock 



Phosphatic sandstone South Carolina 



Massive apatite Canada. 



do Norway. 



Rock salt Petite Anse, La 



Tennessee. 



Do. 

 Italy 

 Austria. 



Rabbit Hole Mine. Humboldt County, Nev. 

 California. 

 Shasta County, Gal 

 Newport, R. 1. 

 Schuylkill County, Pa. 

 West Virginia. 

 Kentucky. 



Buckingham, Quebec, ( lanada. 

 Chester, Hampden County. Mass. 



Kaolin 



Biotite granite 



do 



do 



Biotite muscovite granite 



Orbicular granite 



Hornblende syenite (drift) 



Elrcolite syenite 



do 



Diabase 



do 



Olivine diabase 



Gabbro 



Diorite 



Norite 



Kersantite 



( lamptonite 



Quartz porphyry 



Liparite (rhyolite) 



do 



Liparite (obsidian) 



do 



Trachyite 



Phonolite 



Hornblende andesite 



Hornblende andesite 



Basalt 



do 



Melaphyr 



Peridotite (picrite) 



Peridotite (hornblende picrite) 



Peridotite (dunite) 



Pyroxinite ~. 



Theralite 



Impure serpentine 



Serpentine 



Serpentine 



Lawrence County, Ind. 



Woodstock, Md. 



Red Beach, near Calais, Me. 



West Concord, X II 

 Craftsbury, Vt. 

 Cape Elizabeth, Me. 

 Litchfield, Me. 

 Libertyville, N. J. 

 York, Pa. 



Mine La Motte, Mo. 



Keeseville, N. Y. 



Franklin Furnace, Sussex County, N. 



Lewiston, Me. 



Ironton, Mo. 



Yellowstone National Park. 



Zacatecas, Mexico. 



Yellowstone National Park. 



Mono Craters, < !al. 



Silver Cliff, Colo. 



Black Hills, Dak. 



Yellowstone National Park. 



Madison County, Mont. 



Yellowstone National Park. 



Brighton, Mass. 

 Little Deer Isle, Me. 

 Stoney Point, N. Y. 

 Cullasaja, N. C. 

 Webster, N. C. 

 Crazy Mountain, Mont. 

 Chester County, Pa. 

 Deer isle. Me. 

 Montville, N. J. 



