Commodity and company Address Type of activity County   Other Remarks   
commodities 
P.O. Box 1272 
Vallejo, Calif. 94590 
P.O. Box 832 
Riverside, Calif. 92501 
 
600 Olive St. 
Santa Barbara, Calif. 93101 
P.O. Box 2540 
Napa, Calif. 94558 
San Andreas, Calif. 95249_ 
612 South Flower St. 
Los Angeles, Calif. 90017 
7525 Highway 12 
Forestville, Calif. 95436 
1925 Water St. 
Long Beach, Calif. 90802 
Harmony Grove Rd. 
Escondido, Calif. 92025 
P.O. Box 20068 
San Diego, Calif. 92120 
28814 Mission Blvd. 
Hayward, Calif. 94544 
P.O. Box 936 
Escondido, Calif. 92025 
P.O. Box 8 
Shingle Springs, Calif. 
95682 
326 Fall Creek Drive 
Felton, Calif. 95018 
P.O. Box 2218 
El Cajon, Calif. 92021 
P.O. Box 2716 
Fremont, Calif. 94536 
844 High St. 
Oakland, Calif. 94601 
P.O. Box 151 
Watsonville, Calif. 95076 
P.O. Box 804 
Soquel Calif. 95073 
P.O. Box 765 
Mountain View, Calif. 
94040 
P.O. Box 162 
Petaluma, Calif. 94952 
2094 Willow Glen Dr. 
El Cajon, Calif. 92020 
500 Hillsdale Ave. 
San Jose, Calif. 95123 
Open quarry      
 
Open quarry and underground 
mine. 
Open quarry    
 
  
 
 
  
- - do           
 
 
  
 
~do 
 
~do      
 
- do 
 
~do           
 
 
Underground 
 
mine. 
 
Open quarry     ~do 
 
  
 
~do          ~do          ~do      
 
- do           
 
Open ~ 
 
- - - do 
 
 
- do           
LTJ 
 
 
 
 
 
 
 
 
 
 
0 
0 
 
 
 
C, 
Santa Cruz Granite. 
San Diego Do. 
Alameda 
- - - do 
San Benito 
Santa Cruz 
Inyo 
Table 27.—Principal producers—.Continued 
 
 
Stone: 
American Canyon Aggregates Co., Inc. 
American Cement Corp          
 
 
G.Arnoldi                    
 
Basalt Rock Co., Inc  
 
Calaveras Cement Co           
 California Portland Cement Co - - 
 Canyon Rock Co               
 Connolly-Pacific Co             
 Continental Granite Corp 
 V. R. Dennis Construction Co 
 East Bay Excavating Co., Inc 
 Einer Bros., Inc                
 
El Dorado Limestone Co., Inc 
 
 
Felton Quarry                 
 
Ferry Bros. Construction Co 
 
Fremont Land Co              
 
Gallagher & Burke              
 
Granite Rock Co               
 
Gerry Ham                    
 
Hatch Rock Quarries, Inc 
 
 
Hem Bros. Basalt Rock Co 
 
Hester's Granite Pit 
 
Hilisdale Rock Co., Inc          
Solano 
 
Los Angeles, 
Riverside, San Bernardino. 
Saota Barbara 
 
Mann, Napa 
 
Calaveras, Shasta Kern, San 
Bernardino. 
Sonoma 
 
Los Angeles 
 
San Diego 
 
~~do 
 
Alameda 
 
San Diego 
 
El Dorado 
 
Sonoma 
 
San Diego 
 
Santa Clara 
Miscellaneous stone. 
 
4 quarries and 1 underground mine. Limestone, quartzite, rhyolite. 
Sandstone. 
 
2 quarries. Basalt, sandstone. 
 
3 quarries. Limestone. 
2 quarries. Limestone. 
 
Miscellaneous stone. 
 
Diorite and conglomerate. 
 
Granite. 
 
Miscellaneous stone. 
 
2 quarries. Miscellaneous stone. 
 
Decomposed granite. 
 
Limestone. 
 
Red rock. 
 
Basalt. 
 
Granite. 
 
Do. 
 
Sandstone. 
 
Basalt. 
 
Decomposed granite. 
 
Miscellaneous stone.