4.6/ 10
CALIFORNIA · COLD & MINERAL SPRING · 39.1141, -123.23757
Alder Spring
If you're passing
Is it plungeworthy?
1,837ft elevation
A named spring in Mendocino County.
The details
- Elevation
- 1,837 ft
- Area
- Mendocino County
- Coordinates
- 39.1141, -123.23757
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.
Nearby
5.2/ 10
CALIFORNIA
Vichy Springs
A natural thermal spring.
Hot springThermalIf you're passing
5.5 miles away
4.6/ 10
CALIFORNIA
Cow Spring
A named spring in Mendocino County.
Cold & mineral spring2,257 ft elev.If you're passing
6.3 miles away