|
|||||||||||||||
| .
|
Gems and Minerals in Oregon Obsidian This volcanic glass can be collected in central Oregon at Glass Butte (a rockhounding site on BLM land) on Highway 20 between Bend and Burns. An enormous flow of obsidian can also be seen at Newberry Crater, south and east of Bend, but no collecting is permitted in this national monument. Central Oregon Rockhounding Map (BLM) |
|
|||||||||||||
Oregon Department of Geology and Mineral Industries
News & Events | Publications & Data | Oil and Gas Permits
Quarterly Publications | Nature of the Northwest Home
800 NE Oregon Street #28, Suite 965
Portland, OR 97232
(971) 673-1555
Your best source for outdoor recreation and natural resource information, plus the largest selection of maps in the Northwest.