Mineral Springs
Near San Jose, California
Not yet verified by our team 84° Warm (under 90°F)
Mineral Springs is a natural hot spring near San Jose, California. NOAA's thermal springs survey recorded a maximum surface temperature of 84°F (29°C) at the source; soaking pools are usually cooler.
We haven't verified this spring yet. Details come from the 1980 NOAA survey and public listings, and some springs have since closed, been developed or become private. Been here recently? Tell us what you found.