OREGON LOCAL FIELD REGION
Glass Buttes Obsidian Country Rockhounding Guide
Obsidian geology; claims, cultural resources and boundaries govern.
LOCAL INTERACTIVE MAP
Glass Buttes Obsidian Country local map
Explore nearby Oregon records without leaving this hub. Status, coordinate precision and access evidence determine whether a pin is a realistic field destination.
Map
Land intelligence
Precision
This hub map shows nearby records only.Land and claim layers are planning aids, not collecting permission.
Reference photograph used for rock and mineral identification. It is not from this exact location or a guarantee that collecting is permitted.
Mapped leads in Glass Buttes Obsidian Country
The records below may represent collecting sites, managed programs, protected resources or research-only geology. Their individual status is more important than proximity.
No mapped records fall inside this radius yet.