rl48 NEW YORK STATE MUSEUM 



Buffalo Cement Co., Buffalo. Cement rock and cement 

 Union Akron Cement Co., Buffalo. Cement rock and cement 

 Lawrence Cement Co., Rondout. Cement rock and cement 

 Cummings Cement Co., Akron. Cement rock and calcined 



cement rock 



Lawrenceville Cement Co., Kingston. Cement rock and 



cement 



Bangs and Gaynor, Fayetteville. Cement rock and cement 

 Helderberg Cement Co., Howes Cave. Cement rock and 



cement 



Newark and Rosendale Lime and Cement Co., Whiteport. 



Cement rock and cement 



Lime 



J. J. E. Harrison, Newburg. Limestone and lime 



Chazy Marble Lime Co., Chazy. Limestone and chemical lime 



A. R. Davies, North Litchfield. Limestone and lime 



C. Williams & Co., Bigelow. Limestone and lime 



George E. Holland, North Litchfield. Limestone and lime 



Henry S. Smith, Sharon Springs. Limestone and lime 



Ossining Lime Co., Ossining. Limestone and lime 



House & Brown, Johnsons. Limestone and lime 



E. B. Simonds, Shelby. Limestone 



E. B. Mather, Sodus Centre. Limestone and lime 



L. F. Hall, Ellenville. Limestone and lime 



Gypsum 



Ezra Grinnell, Port Gibson. Gypsum and land plaster 



Cayuga Plaster Co., Union Springs. Gypsum and land plaster 



Lycoming Calcining Co., Garbuttsville. Gypsum and plaster 

 of Paris 



Consolidated Wheatland Plaster Co., Wheatland. Gypsum 

 and land plaster 



English Plaster Works, Oakfield. Gypsum, land plaster, 

 plaster of Paris, wall plaster 



National Wall Plaster Co., Syracuse. Gypsum, land plaster, 

 crushed gypsum, plaster of Paris 



Bangs & Gaynor, Fayetteville. Gypsum and land plaster 



