1*150 NEW YORK STATE MUSEUM 



Chateaugay Ore & Iron Co., Plattsburg. Magnetite and con- 

 centrates 



Mineral paint 



Francis Thomas, Troy. Slate and slate paint 



Algonquin Red Slate Co., Worcester Mass. Slate and paint 



Farr & Bailey, Camden N. J. Oil cloth painted with New 



York State paint 



William Connors, Troy. Paint and mortar color 



Clinton Metallic Paint Co., Clinton. Iron ore and metallic 



paint 



Wells & Hall, Ogdensburg. Paint, mortar color, paints and 



iron ore 



Delaware Mining, Milling & Manufacturing Co., Roxbury. 



Slate and slate paint 



Garnet 



H. Behr & Co. New York 



H. H. Barton & Son Co., Philadelphia Pa. 



Baeder, Adamson & Co., Philadelphia Pa. 



Daniel Lynch, Minerva N. Y. 



Millstone 

 James S. Van Etten, Granite 



Emery 

 Isaac McCoy, Peekskill 



Infusorial earth 

 Thomas Grosvenor, Wilmurt 

 Dr Oliver L. Jones, Cold Spring Harbor 



Talc 

 Union Talc Co., New York; mills and mines near Gouverneur ' 



Graphite 



Joheph Dixon Crucible Co., Jersey City N. J., mines at Tieon- 



deroga N. Y. 



Fluorite 



New York State Museum, Albany. From Macomb, St Law- 

 rence co. 



Barite 



From Pillar Point, Jefferson co. 



