Goat Rocks
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Goat Rocks is an extinct stratovolcano in the Cascade Range, located between Mount Rainier and Mount Adams in southern Washington, in the United States. Part of the Cascade Volcanoes, it was formed by
The main ridge of Goat Rocks, (far to near) Old Snowy, Ives Peak, and Gilbert Peak (center) above Conrad Glacier and Meade Glacier
Old Snowy Mountain from the north, with the snow-covered McCall and Packwood Glaciers flanking the peak
Goat Ridge; base of Mount Adams is visible
Goat Ridge panorama with Old Snowy Mountain on the left obscured by cloud cover.
Old Snowy Mountain
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Old Snowy Mountain is located in the Goat Rocks on the border of Lewis and Yakima Counties, in the U.S. state of Washington. Old Snowy Mountain is within the Goat Rocks Wilderness in Gifford Pinchot N
Goat Rocks
…core. As erosion occurred on a large scale, the volcano remained active, producing more hornblende andesite lava flows. Eruptive activity continued at Old Snowy Mountain into the middle to late Pleistocene, yielding hornblende andesite lava flows that were subsequently glaciated in the Cispus River valley; whether Old…
North aspect (Ives Peak in back, left edge)