| 6 Mine |
U.S. Tile Co. |
|
|
Clays |
| Alberhill Clay-Shale Prospect |
Maruhachi Ceramics Of America, Inc. |
Unknown |
|
Clays |
| Alberhill Coal & Clay Co |
|
|
|
Clays |
| Alberhill Coal & Clay Co |
|
Unknown |
|
Clays |
| Alberhill Coal & Clay Co. |
|
Unknown |
|
Clays |
| Atlas Pit |
|
Unknown |
|
Clays |
| Bedford Canyon Deposit |
|
Unknown |
|
Clays |
| Biddle Pits |
Pacific Clay Products, Inc. |
|
|
Clays |
| Blythe Cement Claims No 1-5 |
|
Unknown |
|
Clays |
| Brown |
|
Unknown |
|
Clays |
| Cajalco Pit |
|
Unknown |
|
Clays |
| Chocolate Drop Deposit |
|
Unknown |
|
Clays |
| Clay Pit |
|
|
|
Clays |
| Conduit Clay Placer |
|
|
|
Clays |
| Conduit Clay Placer |
|
Unknown |
|
Clays |
| Corona Clay |
|
|
|
Clays |
| Corona Clay |
Gladding-Mc Bean And Co. |
Unknown |
|
Clays |
| Corona Placer |
|
|
|
Clays |
| Corosil Mine |
Corosil Corp. |
Private |
|
Clays |
| Dominguez Mine |
U.S. Tile Co. |
|
|
Clays |
| Dominguez Pit |
U.S. Tile Co. |
Unknown |
|
Clays |
| Douglas Pit |
|
|
|
Clays |
| El Sobrante |
|
Unknown |
|
Clays |
| Elsinore Joint Property |
|
Unknown |
|
Clays |
| Emsco Pit |
|
|
|
Clays |
| Emsco Pit |
|
Unknown |
|
Clays |
| Evans Shafts |
|
Unknown |
|
Clays |
| Findley Feldspar Placer |
|
|
|
Clays |
| Findley Feldspar Placer |
|
Unknown |
|
Clays |
| Findley Graphite Placer Mine |
|
Private |
|
Clays |
| Findley Prospect |
|
|
|
Clays |
| Fire Clay Group |
|
|
|
Clays |
| Fire Clay Group |
|
Private |
|
Clays |
| Frazer Gypsum Deposit |
|
|
|
Clays |
| Frazer Gypsum Deposit |
|
Unknown |
|
Clays |
| Freeman Clay |
|
Unknown |
|
Clays |
| Grapevine |
|
Unknown |
|
Clays |
| Hancock Clay Deposit |
|
Unknown |
|
Clays |
| Harlow Pit |
Paul Hubbs Constr. Co. |
Unknown |
|
Clays |
| Harrington D Pit |
|
|
|
Clays |
| Harrington Pit |
|
Unknown |
|
Clays |
| Hoff Ganister Fire Brick Co. |
|
Unknown |
|
Clays |
| Hoist Pit |
|
Unknown |
|
Clays |
| International Pipe & Ceramics Corp |
|
Unknown |
|
Clays |
| International Pipe & Ceramics Corp |
|
|
|
Clays |
| Interpace |
|
|
|
Clays |
| Interpace |
|
Unknown |
|
Clays |
| Jones Clay Deposit |
|
Unknown |
|
Clays |
| Jordan Tile Manufacturing Co |
|
Unknown |
|
Clays |
| Kroonen Clay Deposit |
|
Unknown |
|
Clays |
| Leo Lorenzo Placer |
|
Unknown |
|
Clays |
| Liston Brick Company |
|
Unknown |
|
Clays |
| Liston Clay Pit |
Calmat Co.-Cement Division |
|
|
Clays |
| Los Angeles Brick Company |
|
Unknown |
|
Clays |
| Mcclintock Pit |
|
Unknown |
|
Clays |
| McKnight Mine |
|
Unknown |
|
Clays |
| Middlesworth Clay Deposit |
|
|
|
Clays |
| Middleworth |
|
Unknown |
|
Clays |
| Mission Clay Products Pit |
Mission Clay Products Corp. |
Unknown |
|
Clays |
| Morton Clay Deposit |
|
|
|
Clays |
| Morton Clay Deposit |
|
Unknown |
|
Clays |
| Oak Park Clay Prospect |
|
Unknown |
|
Clays |
| Pacific Clay Pits |
Pacific Clay Products, Inc. |
|
|
Clays |
| Pacific Clay Product Plant |
|
Unknown |
|
Clays |
| Pacific Clay Products Co |
|
|
|
Clays |
| Pacific Clay Products Co. |
|
Unknown |
|
Clays |
| Pacific Clay Products De Guerre Mns |
|
Unknown |
|
Clays |
| Palen Mountains Clay Deposit |
|
|
|
Clays |
| Palen Mountains Clay Deposit |
|
Unknown |
|
Clays |
| Park Claim |
|
Private |
|
Clays |
| Peterson's Claim |
|
Unknown |
|
Clays |
| Prospect |
|
Unknown |
|
Clays |
| Quintet Claim |
|
Private |
|
Clays |
| Red Top Clay Deposit |
|
|
|
Clays |
| Red Top Clay Deposit |
|
Private |
|
Clays |
| Riverside Cement Company |
Amcord, Inc, Riverside Cement Co. |
Unknown |
|
Clays |
| Sievert Clay Prospect |
|
Unknown |
|
Clays |
| Silt Deposit |
|
Unknown |
|
Clays |
| Skeleton Canyon Clay Mine |
|
Federal |
|
Clays |
| Sky Ranch Clay Company Deposits |
|
|
|
Clays |
| Sloan Pit |
Pacific Clay Products, Inc. |
|
|
Clays |
| Sloan Pit |
Gladding-Mc Bean And Co. |
Unknown |
|
Clays |
| South Pit |
|
|
|
Clays |
| Surprise Canyon Clay Occurrence |
|
|
|
Clays |
| Susie Placer |
|
Unknown |
|
Clays |
| Switzer Deposit |
|
Unknown |
|
Clays |
| Temescal Clay Company |
|
|
|
Clays |
| Temescal Water Company |
|
|
|
Clays |
| Terra Cotta Eighty |
|
Unknown |
|
Clays |
| Thomas Clay Deposit |
|
|
|
Clays |
| Thomas Clay Deposit East Pit |
|
|
|
Clays |
| Thomas Clay Deposit, West Pit |
|
Unknown |
|
Clays |
| Tropico Tract |
|
|
|
Clays |
| Twin Springs |
|
Unknown |
|
Clays |
| Unnamed Clay Pit |
|
Unknown |
|
Clays |
| Unnamed Clay Pit |
|
|
|
Clays |
| Unnamed Clay Prospect |
|
|
|
Clays |
| Unnamed Clay Prospect |
|
Unknown |
|
Clays |
| Unnamed Clay Prospect |
|
Unknown |
|
Clays |
| Wardlow Shale Mine |
|
Private |
|
Clays |
| Wardlow Shale Mine |
|
|
|
Clays |
| Wildomar Kaolin Deposit |
|
Unknown |
|
Clays |
