| Lat / long: | 37.67461, -121.43882 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 60770014 |
| DEP | 10237923 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEO. V.51, NO1, JAN. 1955, P.67-68,95,}{Deposit:: 3MI. S. OF TRACY; ALSO. SEC.9.}{Deposit:: CALIF. DIV. MINES AND GEOLOGY SPECIAL PUBL. 103, 1990.} |
| Reporter | Lowe, Nathan T. |