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Global Volcanism Program | Image GVP-02745

Mount Baker in the northern Cascades rises 1,500 m above a dissected basement complex of metamorphic and sedimentary rocks, exposed at Dock Butte in the foreground. On the left skyline is the glacially eroded core of the Pleistocene Black Buttes stratovolcano, a predecessor to Mount Baker. From left to right, the Deming, Easton, Squock, Talum, Boulder, and Park Glaciers drape the volcano's flanks. Photo by Lee Siebert, 1990 (Smithsonian Institution).

Mount Baker in the northern Cascades rises 1,500 m above a dissected basement complex of metamorphic and sedimentary rocks, exposed at Dock Butte in the foreground. On the left skyline is the glacially eroded core of the Pleistocene Black Buttes stratovolcano, a predecessor to Mount Baker. From left to right, the Deming, Easton, Squock, Talum, Boulder, and Park Glaciers drape the volcano's flanks.

Photo by Lee Siebert, 1990 (Smithsonian Institution).

Keywords: stratovolcano


Baker