4.6/ 10
CALIFORNIA · COLD & MINERAL SPRING · 41.03898, -121.22467
Mullens Spring
If you're passing
Is it plungeworthy?
4,452ft elevation
A named spring in Lassen County.
The details
- Elevation
- 4,452 ft
- Area
- Lassen County
- Coordinates
- 41.03898, -121.22467
Where it is
Before you go
The pin marks the feature, not a trailhead or a legal route in. Some sit on private land or need a real hike, and conditions change with season and rain. Check local access, don't trespass, and never enter water — hot or cold — where it isn't safe.