| American Opal Co. Prospect |  | BLM Administrative Area |  | Gemstones | 
| Decorative Stone Occurrence |  | Private |  | Stone, Dimension | 
| Dolomite 1.5 Mi East of Hinkley Ca. |  | Private |  | Stone, Dimension | 
| Hinkley Deposit |  | BLM Administrative Area |  | Stone, Crushed | 
| Hinkley Limestone Deposits |  |  |  | Limestone | 
| Hodge Deposits |  |  |  | Stone, Crushed | 
| Iron Mountain Deposits |  |  |  | Limestone | 
| Lynx Cat Mountain Quarry | Calico Rock Milling, Inc. |  |  | Stone | 
| Opal Mountain Agate Field |  | BLM Administrative Area |  | Gemstones | 
| Puffer #2 Claim |  | Private |  | Gemstones | 
| Southern Pacific Co Property |  | Private |  | Stone, Dimension | 
| Unnamed Jasper Occurrence |  | Unknown |  | Gemstones | 
| Unnamed Limestone Occurrence |  |  |  | Limestone | 
| Unnamed Location |  | Private |  | Gemstones | 
| Unnamed Location |  | State |  | Gemstones | 
| Unnamed Location |  | BLM Administrative Area |  | Gemstones | 
| Unnamed Mine |  |  |  | Stone, Crushed | 
| Unnamed Mine |  |  |  | Stone, Crushed | 
| Unnamed Mine |  | BLM Administrative Area |  | Stone, Crushed | 
| Unnamed Opal Prospects |  | BLM Administrative Area |  | Gemstones | 
| Unnamed Prospect |  |  |  | Talc-Soapstone | 
| Unnamed Prospect |  | BLM Administrative Area |  | Gemstones | 
| Unnamed Prospect |  | BLM Administrative Area |  | Gemstones | 
| Unnamed Prospect |  |  |  | Stone, Crushed | 
| Unnamed Prospects |  |  |  | Limestone | 
| Unnamed Prospects |  |  |  | Limestone | 
| Unnamed Quarry |  |  |  | Stone, Dimension |