1950 1955 1960 1965 
970 
 Figure 1.—Value of stone, coal, and total value of mineral pi'oduction
in Tennessee.THE MINERAL INDUSTRY OF TENNESSEE 
 
 
Table 2.—Value of mineral production in Tennessee, by counties 1—Continued

727 
County 
1966 
1967 
Minerals produced in 1967 in order of value 
 
Union         
Van Buren      
Warren        
W 
$765,647 
W 
 W 
$1,254,887 
 W 
Marble, limestone. 
Coal. 
Limestone. 
 
Washington     
Wayne         
Weakley       
White         
 W W 
2,097,117 
 W 
 W W 
2,227,000 
 W 
Limestone, miscellaneous clay. 
Sand and gravel, limestone. 
Ballclay. 
Limestone. 
. 
Williamson      
Wilson         
W W 
W W 
Phosphate rock, limestone. Limestone. 
 
Undistributed 3~ - 
108,346,277 
110,670,556 
 
 
Total     
182,584,000 
189,572,000 
 
 
 W Withheld to avoid disclosing individual company confidential data; included
with "Undistributed." 
 1 The following counties are not listed because no production was reported:
Cheatham, Chester, Crockett, Dickson, Dyer, Houston, Jackson, Lake, Lawrence,
Lewis, Madison, Moore, and Trousdale. 
 2 Excludes petroleum and natural gas; included with "Undistributed." 
 ' Includes value of petroleum, natural gas (1967), and values indicated
by symbol W. 
250 
~, 200 
0 
0 
' 0 
C 
0 
I 50 
E 
 Ui 
 -J 
 > 
100 
50 
0 
1945