Horseshoe Lake (Mono County, California)
Horseshoe Lake is a lake in Mono County, California, near the Mammoth Mountain ski resort. The soil near the lake contains a high concentration of carbon dioxide which, when it seeps from the soil, kills trees and poses a threat to humans.
References
- ^ "Invisible CO2 Gas Killing Trees at Mammoth Mountain, California". United States Geological Survey. Retrieved 2019-03-18.
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