W Withheld to avoid disclosing individual comnany confidential data. 
1 Includes glass, grinding and polishing, fill (1967), engine (1967), and
other sands. 
2 Includes railroad ballast (1966), miscellaneous and other gravel. 
 THE MINERAL INDUSTRY OF TENNESSEE 731 
 
 
Table 6.—Sand and gravel sold or used by producers, by counties 
(Thousand short tons and thousand dollars) 
   1966   1967 
County 
 Number Quantity Value Number Quantity Value 
 of mines   of mines 
Benton  6 931 $1,707 6 871 $1 576 
Carroll  1 284 W 1 182  W 
Cumberland  1 110 181 1 W  W 
Davidson  1 748 1,320 1 W  W 
Fayette  1 65 74 1 69 
Franklin  1 86 W 1 68  W 
Gibson  1 585 W 1 323  W 
Giles  1 291 141 1 316  15G 
Grundy  1 193 338 1 154  W 
Hamilton  1 406 626 1 W  W 
Hardeman  2 76 W 2 105  W 
Haywood 1 56 48 1 69 61 
Henderson 1 54 W 1 34 W 
Humphreys 1 499 564 1 W W 
Lauderdale 1 106 92 1 122 107 
Loudon 1 17 20 1 15 W 
McMinn 1 67 152 1 W W 
Monroe 1 30 45 1 33 W 
Obion 2 225 273 2 222 W 
Perry 1 182 249 
Polk  1 18 33 
Putnam 1 84 141 1 114 W 
Shelby 7 1,875 1,685 7 1,758 1,603 
Other counties 1 13 1,640 3,453 13 3,520 7,099 
 Total 49 8,628 11,142 47 7,975 10,679 
 
 
W Withheld to avoid disclosing individual company confidential data; included
with "Other counties." 1 Includes Decatur, Greene, Hardin, Knox, McNairy,
Sevier, Stewart (1967), Tipton, Unicoi, and Wayne Counties, and counties
indicated by symbol W. 
 
 
 
 
Table 7.—Sand and gravel sold or used by producers, by uses 
(Thousand short tons and thousand dollars) 
1966 
 
Use 
 
1967 
 
 
Value 
 
Value 
Quantity Total 
Average Quantity Total per ton 
 
Average per toi 
Sand: 
 Structural 2,195 $2,752 $1.25 2,347 $3,145 $1.34 
 Paving 1,135 1,815 1.60 1,029 1,707 1.66 
 Molding 340 1,039 3.06 319 992 3.11 
 Fill 59 42 .71 W W W 
 Railroad ballast                     24 41 1.71__________________________

 Fire or furnace                     10 22 2.20__________________________

 Engine 1 2 2.00 W W W 
 Other sands 1 534 1,015 1.90 435 902 2.07 
 Total sand 4,298 6,728 1.57 4,130 6,746 1.63 
 
Gravel: 
 Paving 2,740 2,424 .88 2,560 2,353 92 
 Structural 965 1,203 1.25 876 1,084 1.24 
 Fill 115 80 .70 117 79 .68 
 Other gravel 2 510 707 1.39 292 417 1.43 
 Total gravel 4,330 4,414 1.02 3,845 3,933 1.02 
 Total sand and gravel 8,628 11,142 1.29 7,975 10,679 1.34