Chinquapin Mountain is a summit in the U.S. state of Oregon. The elevation is .
Chinquapin Mountain was named for the Chinquapin trees in the area.
Chinquapin Mountain and nearby Little Chinquapin Mountain are both shield volcanoes.https://www.craterlakeinstitute.com/research-at-crater-lake/geology/historic-geology/geology-howell-williams-1942/10-05/ They contain olivine basalt.
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