Wolf Creek Pass Thundereggs
Rockhounding site in Roseburg, Oregon · Agate & Jasper
Wolf Creek Pass Thundereggs is a thunderegg rockhounding site near Roseburg, OR. Fee varies. Best season: Late spring through fall.
Typical season: Late spring through fall
Key facts
Structured details for trip planning — verify access and fees with the land manager before you visit.
- Specimen type
- Thunderegg
- Primary specimens
- Thunderegg, Agate, Opal
- Fee status
- Fee varies
- Nearest town
- Roseburg
- State
- Oregon
- Coordinates
- 43.42000, -123.39300
- Best season
- Late spring through fall
- Access difficulty
- Moderate; forest roads and creek access
- Camping
- Forest campgrounds along OR-138
- Land manager
- U.S. Forest Service
- Activities
- Creek collecting, road-cut searching
- Facilities
- Umpqua National Forest trailheads
- Last updated
- July 5, 2026
What to pack for Wolf Creek Pass Thundereggs
Gear we compare side by side for agate & jasper trips like this one — tools, safety, sun, and the hike in.
Disclosure: Gear links may earn a commission as an Amazon Associate — at no extra cost to you. Learn more.
The experience
- Best time to visitLate spring through fall
- AccessModerate; forest roads and creek access
- FacilitiesUmpqua National Forest trailheads
- Camping nearbyForest campgrounds along OR-138
Explore related hubs
Report an access change
Field conditions change. If this site is closed, claimed, flooded, or the fee has changed, tell us — we update listings with community tips and desk verification.
Include the date you visited and any land-manager contact. Do not share private gate codes.
Map & location
Sources & updates
Official land managers cited on this page
Always confirm current rules, closures, and fees on the agency site before visiting.
Spotted outdated access, fees, or safety info? Use Report an access change on this page or send a correction with the page URL — we review every submission.