FIELD GUIDE · CALIFORNIA · RECORD supplement::ca-blm-chambless
Rockhounding at Chambless Rock Collecting Area, California
Chambless Rock Collecting Area is an official BLM rock-collecting destination in San Bernardino County, California. The published map point is used for navigation; posted boundaries, claims, closures and local conditions still control field use.
Current evidence supports the modeled collecting activity. Recheck posted rules, closures, claims and local conditions before travel. Official BLM recreation destination. Stay within the designated area and recheck current signs, closures, claims, access roads and fire restrictions before collecting.
Rockhounding in Chambless Rock Collecting Area
Chambless Rock Collecting Area is an official BLM rock-collecting destination in San Bernardino County, California. The published map point is used for navigation; posted boundaries, claims, closures and local conditions still control field use.
This page combines the atlas record, mapped context, manager/evidence fields and review history. It is designed to answer the practical questions behind “rockhounding near me” without turning a mineral occurrence into an unsupported claim of public collecting permission.
What might you find?
hematite, magnetite, epidote, limestone, marble, garnet and common fossils
Land manager & access context
U.S. Bureau of Land Management
Official BLM recreation destination. Stay within the designated area and recheck current signs, closures, claims, access roads and fire restrictions before collecting.
Coordinates & map precision
Exact public/official point34.562527, -115.522579
Evidence, confidence & legal-use notes
The current official BLM recreation page explicitly identifies this as a rock-collecting destination and publishes the mapped point. Recheck closures, posted boundaries, active mining claims, road and fire conditions before collecting.
Reviewed 2026-09-05 against the current official BLM recreation page: https://www.blm.gov/visit/chambless-rock-collecting-area
Open recorded source / authority
Evidence snapshot: 2026-09-05. Conditions can change after a review date, so recheck the current controlling source before travel.
Field-ready planning checklist
- Confirm the exact property or land unit and current managing authority.
- Check private boundaries, active mining claims, leases, closures and posted restrictions.
- Verify that the material and collecting method you intend to use are allowed.
- Use the map precision label correctly: context points are not specimen coordinates.
- Check road, weather, fire, seasonal and safety conditions before leaving.
- Leave protected cultural, paleontological and archaeological resources undisturbed.
Using this location for “rockhounding near me”
Distance is only the first filter. A useful nearby destination also needs an appropriate status, a realistic access route, a relevant material or geological reason and current permission evidence. Compare this record with nearby alternatives before choosing a trip.
COMMUNITY FIELD INTELLIGENCE
Public Testimony & Field Stories
Approved visitor reports add real-world context to the official and geological evidence above. Community testimony never overrides land-manager rules, ownership, claims, closures or protected-resource law.