100 
 
 
 
 
 
 
15 
 
 
 
 
 
 
50 
542 
 
 
 
 
 
 
U) 
 
 
 
 
 
 
C 
 
 
 
 
 
 
0 
 
 
 
 
 
 
V 
 
 
 
 
 
 
C 
 
 
 
 
 
 
0 
 
 
 
 
 
 
E 
 
Lu 
 
-J 
4 
> 
 I I _J_J...' I I t~ I 
 1950 955 1960 1965 
 
Figure 1 .—Value of sand and gravel and stone, and total value of 
mineral production in New Jersey. 
MINERALS YEARBOOK, 1967 
Table 2.~—Value of mineral production in New Jersey by counties 1 
County 
1966 
1967 
Minerals produced in 1967 in order of 
value 
Atlantic                   
Bergen                    
Burlington                 
Camden                   
Cape May                  
Cumberland                
$361,000 
1,946,000 
1,500,725 
1,930,500 
W 
11,026,796 
$399,000 
W 
1,993,977 
2,097,000 
W 
10,795,446 
Sandandgravel. 
Sandandgravel,clays. 
Do. 
Do. 
Magnesium compounds, sand and gravel. Sandandgravel,clays. 
Essex                     
W 
W 
Stone. 
Gloucester                  
Hudson                    
499,500 
W 
476,120 
W 
Sand and gravel, greensand marl, stone. Stone. 
Hunterdon                 
1,309,760 
1,228,861 
Do. 
Mercer                    
W 
W 
Do. 
Middlesex                  
Monmouth                 
Morris                    
Ocean                     
Passaic                    
Somerset                   
Sussex                    
 
Union                     
2,567,748 
885,000 
8,866,093 
4,721,270 
5,118,959 
12,715,273 
W 
 
W 
2,516,160 
1,128,000 
6,602,648 
4,686,781 
5,268,354 
13,110,808 
12,621,833 
 
W 
Sand and gravel, clays. 
Sand and gravel. 
Sand and gravel, stone, iron ore. 
Sandandgravel,ilmenite. 
Stone, sand and gravel. 
Stone, clays. 
Zinc, stone, manganiferous residuum, sand and gravel, peat, lime. 
Stone. 
Warren                    
791,420 
974,476 
Sand and gravel, peat, stone. 
Undistributed 2             Total                
21,355,376 
8,897,220 
 
 
75,595,000 
72,747,000 
 
W Withheld to avoid disclosing individual company confidential data; included
with "Undistributed." 
' No production reported in Salem County. 
2 value of gem stones and values indicated by symbol W.