Existing comment:
Mono Craters:
40,000 years ago, the site of the Mono Craters was virtually flat. A series of eruptions, some occurring as recently as 650 years ago, created this mountain range, the youngest in North America. Panum, the youngest and easiest to explore of the craters, is located off Highway 120 East on an unimproved dirt road. Trails leading around Panum's rim and up its dome invite visitors on geologic adventures. Because the pumice sand surrounding the Mono Craters is extremely soft, many roads require four-wheel drive vehicles. Please use caution. |