Warren__________ 
 
Niagara______ 
 
- do 
 
- - - do 
 
 
- - - do 
- -- do       
 
 
- - - do 
 
 
do.. 
 
 
Pit 
 
 
Plant        
 
 
- -- do 
 
 
- -- do.       
 
 
- - - do..           
 
 
Underground 
 
 
- . - Ao.. 
 
 
- - - do..       
 
 
- - - do. 
 
 
- - - do.. 
 
 
Plant..       
 
 
- - - do, 
 
 
- -- do           
 
 
Pit             Underground    
 
 
- - - do..           
 
 
PlanL.. 
 
 
- - - do.. 
Monroe__________ 
 
Erie        
 
- - do 
 
 
Genesee__________ 
 
Ei~ie____________ 
 
 
Bronx 
 
Richmond 
 
Rockland 
 
St. Lawrence______ 
Clinton           
Essex 
 
Erie____________ Niagara 
Also calcined gypsum. 
 
Also calcined gypsum, expanded perlite. 
Do. 
 
Do. 
 
 
 
Also expanded perlite. Do. 
 
Do. 
 
 
Also misc. stone. Closed perm. 6/30/67. 
LII 
 
 
t.4 
 
 
r12 
 
 
0 
 
 
LII 
 
 
0 
 
 
w 
 Essex 
- ~do.. Niagara 
Emer~y: 
 
De Luca Emery Mine, Inc_____________ 
 
Di Rubbo American Emery Ore 
 
Peekskill Emery Co 
 
Garnet: 
 Barton Mines Corp                   Graphite (~ynthetic): 
The Carborundum Co., Graphite Products Division. 
Great Lakes Carbon Corp., Graphite Products Divi ion. 
Speer Carbon Co., International Graphite & Electrode Division. 
Union Carbide Corp., Carbon Products Division. 
Gypsum: 
Crude: 
General Aniline & Film Corp., Ruberoid Division. 
Georgia-Pacific Corp., Bestwell Gypsum Division. 
National Gypsum Co 
 
United States Gypsum Co 
 
Universal Atlas Cement Co., Division, United States Steel Corp. 
Calcined: 
National Gypsum Co               
 
United States Gypsum Co 
 
Do                         
Iron ore: 
Jones & Laughlin Steel Corp 
Republic Steel Corp                   
 
Do___________________________ 
Lime: 
Bethlehem Steel Corp                  
 
Union Carbide Corp                   
 
Lime (regenerated): 
International Paper Co 
 
Do___________________________ 
Westchester 926 Constant Ave. 
 Peekskill, N.Y. 
do Locust Ave. 
 Peekskill, N.Y. 
- - ..do R.D. 2, Route 82 
Fishkill, N.Y. North Creek, N.Y. 
2050 Cory Dr. 
Sanborn, N.Y. 
299 Park Ave. 
New York, N.Y. 
Packard Rd. 
Niagara Falls, N.Y. 
270 Park Ave. 
New York, N.Y. 
South Bound Brook, N.J 
Commonwealth Bldg. 
Portland, Oreg. 
325 Delaware Ave. 
Buffalo, N.Y. 
101 S. Wacker Dr. 
Chicago, Ill. 
Chatham Center 
Pittsburgh, Pa. 
325 Delaware Ave. 
Buffalo, N.Y. 
101 S. Wacker Dr. 
Chicago, Ill. ~do 
Star Lake, N.Y. 
1629 Republic Bldg. 
Cleveland, Ohio 
~do 
701 E. Third St. 
Bethlehem, Pa. 
P.O. Box 299 
Marietta, Ohio 
 
220 East 42nd St. 
New York, N.Y. 
North Tonawanda, N.Y.