Georgina Sayer’s Reviews > Mammoth > Status Update

Mammoth Mountain, a lava-dome complex, lies on the southwest topographic rim of Long Valley Caldera. The 3,369-m (11,053 ft) high volcano lies west of the structural rim of the caldera and is considered to represent a magmatic system distinct from Long Valley Caldera and the Mono-Inyo Craters (Hildreth, 2004).Oct 21, 2023

Mammoth Mountain, a lava-dome complex, lies on the southwest topographic rim of Long Valley Caldera. The 3,369-m (11,053 ft) high volcano lies west of the structural rim of the caldera and is considered to represent a magmatic system distinct from Long Valley Caldera and the Mono-Inyo Craters (Hildreth, 2004).Oct 21, 2023