Sand and Gravel, Construction past producer · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.72563, -114.51910 |
| Primary | Sand and Gravel, Construction |
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10262693 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Unnamed Clay Occurrence near Topock, AZ | 0.8 mi | Clay | Occurrence |
| Self Bentonite | 3.1 mi | Pumice | Prospect |
| Lackey Concrete | 4.5 mi | Sand and Gravel, Construction | Producer |
| Last Minute | 5.4 mi | Copper | Prospect |
| Van Deemen | 5.4 mi | Gold | Prospect |
| Bumper Group | 5.5 mi | Gold | Prospect |
| Bumper Group | 5.9 mi | Copper | Prospect |
| Blue Boy | 6.3 mi | Gold | Prospect |
| Unnamed Occurrence near Needles, CA | 6.3 mi | Iron | Occurrence |
| Bumper Group | 6.7 mi | Occurrence | |
| Unnamed Iron Occurrence near Needles, CA | 6.8 mi | Iron | Occurrence |
| Moonlight Copper Claims | 7.5 mi | Copper | Prospect |
This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.