Louisville limekiln Jefferson 1150 E. 42d Street 
Calvert City limekiln Marshall iNew York, N.Y. 10017 
Siloam refinery 
Maytown refinery       
 
Dwale refinery_________ Tenneco refinery        
Greenup     Floyd 
 
  
Green 
South Shore, Ky. 41175 
Box 128 
Langley, Ky. 41645 
Allen, Ky. 41601 
Greensburg, Ky. 42743 
 
Box 873 
Charleston, W.Va. 25323 
340 17th Street 
Ashland, Ky. 41101 
Second National Bank Building 
Ashland, Ky. 41101 
Leeco Road 
Leeco, Ky. 41343 
Box 1273 
Charleston, W.Va. 25325 
 
Box 35 
Florence, Ky. 41042 
62 Whittemore Avenue Also exfoliated 
Cambridge, Mass. 01109 vermiculite. 
Florence plant Boone 
Wilder plant Campbell 
Sun Oil Co 
Refineries: 
 
Ashland Oil and Refining Co 
 
Kentucky Oil and Refining Co 
 
Louisville Refining Co 
 
The Somerset Refinery, Inc 
Boyd 
 
Floyd 
 
Jefferson      
 
Pulaski       
  CTable 12.—Principal producers—Continued 
 
Commodity and company Name of operation County Address Remarks 
 
Lime, regenerated: 
National Carbide Co_____________________________ Do______________________________________

Natural gas: 
Plants: 
Columbia Hydrocarbon Corp 
Kentucky Hydrocarbon Corp 
 
Kentucky-West Virginia Gas Co 
Tennessee Gas Pipeline Co 
Producers: 
Cities Service Oil Co__________________________ 
 
Inland Gas Co 
 
Kentucky-West Virginia Gas Co 
 
Petroleum Exploration Co 
 
United Fuel Gas Co                           
 
Perlite, expanded: 
Grefco, Inc____________________________________ 
 
W.R.Grace&Co 
 
Petroleum: 
Producers: 
Ashland Oil and Refining Co 
 
Har-Ken Oil Co 
 
Humble Oil and Refining Co 
 
Sinclair Oil and Gas Co 
1409 Winchester Avenue 
Catlettsburg, Ky. 41129 
Box 616 
Owensboro, Ky. 42301 
2010 W. Ohio Street 
Evansville, md. 47712 
300 Fidelity National Bank Bldg. 
Oklahoma City, Okla. 73102 
Box 5026 Lawndale 
Evansville, md. 47715 
1409 Winchester Avenue 
Catlettsburg, Ky. 41129 
Box 325 
Betsy Layne, Ky. 41605 
1300 S. Western Parkway 
Louisville, Ky. 40211 
520 Monticello Street 
Somerset, Ky. 42501 
t~i 
 
 
 
 
"1 
tTj 
 
 
 
0 
0 
P1 
 
 
ci