Global Volcanism Program | Image GVP-12498
The Medicine Lake volcanic center covers around 2,200 km2, with recent lava flows shown in this August 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 10 km across). These lava flows at Big Glass Mountain erupted along the eastern caldera rim and ten lava domes formed in a NW trend, with one lava dome to the south. The western lava flow in this view flowed into the caldera and the eastern flows traveled down the flank.
Satellite image courtesy of Planet Labs, 2019.