Medicine Lake
One popular site is Medicine Lake. This is a small area of water, formerly a crater, with several boat launches and rather pricey primitive campsites, and which lies close to the
Medicine Lake Glass Flow, a high mass of sharp lava blocks. There are no trails but it is easy enough to scramble up the slope and walk across the uneven, rather alien landscape that has deep crevasses, boulder piles and very little vegetation. Free camping is available in the surrounding national forest land.
More Lava
The route to the lake, the Lava Beds-Medicine Lake Road, continues south for another 7 miles to the more remote
Burnt Lava Flow Wilderness Area, a much larger lava deposit surrounded by a ring of cinder cones and containing several ice caves. Similar scenery is found at
Glass Mountain, 2 miles east of Medicine Lake along another good quality track, where a hill of glassy lava rises several hundred feet above the surrounding pine woodland. Along the way, the road passes the
Arnica Sink, a dry lake bed.