Grinding plant 
- - - do 
  
  
Quarry_____________________ Plant 
Cameron      
Harris____ 
- - - do 
Nueces       
Uvalde       
Brazoria      
Asphalt (native): 
Uvalde Rock Asphalt Co Mine                        Uvalde White's Uvalde
Mines                     do                          do 
Barite: 
Dresser Minerals___________________ 
The Milwhite Co., Inc 
National Lead Co Do 
Basalt: Trinity Concrete Products__________ 
Bromine: Ethyl-Dow Chemical Co 
Cement: 
Alpha Portland Cement Co 
Capitol Aggregates, Inc., Capitol Cement 
Division. 
Centex Cement Corporation___________ 
General Portland Cement Co., Trinity 
Division. 
Do 
Do 
Gifford-Hill Portland Cement Co 
Gulf Coast Portland Cement Co., Division 
of McDonou~h. 
Ideal Cement Co., Texas Portland Cement 
Division. 
Kaiser Cement & Gypsum Corp 
Lone Star Cement Corp 
Do__________________________ 
Do 
San Antonio Portland Cement Co 
Southwestern Portland Cement Co., Southwest Division. 
Do 
Do 
Texas Industries, Inc________________ 
Universal Atlas Cement Co., Division of 
United States Steel Corp. 
Houston, Tex. 
- - - do 
- - - do 
  
Dallas, Tex Also stone—Johnson and Wise Counties. 
Midland, Mich 
Quarry and plant Orange Easton, Pa Also clay. 
Plant Bexar San Antonio, Tex___ 
Quarry and plant Nueces Corpus Christi, Tex~. Also clay—San Patricio
County. 
 do Dallas Dallas, Tex Also clay and stone. 
- - - do 
- - - do 
- - - do 
- - - do 
Harris______ 
Tarrant      
Ellis________ 
Harris______ 
Quarry and plant Harris 
Plant 
Quarry and plant 
- - - do 
- - - do 
- - - do 
 
 
 
- - - do 
- - - do 
- - - do 
  
~do 
  
Midlothian, Tex    Houston, Tex 
Denver, Cob 
Permanente, CaliL - - Dallas, Tex 
  
~do 
San Antonio, Tex ElPaso,Tex        
  
  
Midlothian, Tex    Pittsburgh, Pa 
t'i 
 
 
 
t'i 
 
 
 
 
z 
ci 
 
 
Also clay and stone. 
Also clay; also clay in Fisher County. ~ 
Also stone.  o 
Also clay and stone.  ' Ti 
Also stone. - 
  LTI 
Bexar 
Dallas 
Harris______ 
Nolan 
Bexar 
Ector 
 
El Paso      
Potter______ 
Ellis________ 
Mc Lennan    
Clays: 
Acme Brick Co 
Do 
Do__________________________ 
Do 
Do___________________________ 
Do 
Do 
Do 
Dallas Lightweight Aggregate Co., Division 
of Texas Industries, Inc. 
Dresser Minerals Division of Dresser Industries, Inc. 
 Elgin Butler Brick Co do Bastrop Austin, Tex. 
Do. 
Do. 
Also clay and stone. Do. 
- - - do Limestone Kosse, Tex 
Table 30.—Principal producers of metals and minerals 
 
Commodity and company Type of activity County Address Remarks 
 
Mine and plant  Denton 
 Ellis____ 
- do Guadalupe 
- - do Harris___ 
- - - do Henderson 
- - - do Nacogdoches___ 
- - - do Parker 
- - - do Wise____ 
- - - do Dallas 
San Antonio, Tex. 
- - - do 
Also clay. 
Also stone. 
Also clay and stone. 
Also clay—Galveston County. 
Also clay—Galveston County. 
Fort Worth, Tex 
  
  
- - - do 
~do 
  
- - - do 
- - - do 
Arlington, Tex For lightweight aggregate.