Cold Boiling Lake Lassen Volcanic National Park 

The Cold Boiling Lake Trail in Lassen Volcanic National Park, California, is a fascinating hiking experience that takes you through fascinating geothermal feature. The trail leads you to the enigmatic Cold Boiling Lake, a unique geothermal wonder where subterranean volcanic activity heats the lake's water to a temperature just below boiling, creating a surreal and bubbling spectacle. I highly recommend hiking this trail as it's a thrilling adventure for nature enthusiasts and offers a glimpse into the extraordinary world of Lassen's volcanic wonders.