Natural
San Bernardino County, CA
Approximate location — plotted from published sources, not a site visit, and not a guarantee of access.
Jagged rhyolite spires on the northeast edge of Mojave National Preserve, overlooking Castle Mountains National Monument and the Ivanpah Valley. The peaks form a classic Mojave skyline hike from Hart Mine Road approaches—granite-and-volcanic sky islands rising above Joshua-tree woodland and desert grassland with long views into Nevada.
| Region | San Bernardino County, CA |
|---|---|
| Coordinates (approx.) | 35.3753, -115.1570 |
| Management | Mojave National Preserve (NPS) peaks; Castle Mountains NM adjacent |
| Feature | Rhyolite pinnacles / skyline ridge |
| Access | Hart Mine / Walking Box Ranch road systems; high-clearance |
| Nearby | Caruthers Canyon, Nipton, Teutonia Peak |
Public recreation data — BLM & Recreation.gov (RIDB). Verify current access, fees, and seasonal closures before traveling.
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Plan ahead. Leave no trace. Verify current access before traveling.