EntityQ3322182· pop 9· linked from 89 articlesMount WashingtonSign in to savevolcano in Oregon, United StatesConnectionsSwitzerlandCountryvolcanoEntityOregonEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityPortlandEntitycougarEntitymountain rangeEntityfossil fuelEntitylavaEntitydigital object identifierEntitymagmaEntityBerkeleyEntityAmerican black bearEntityMarmotaEntitybasaltEntitygeologic time scaleEntityHoloceneEntityPleistoceneEntityMatterhornEntityCategoriesCascade RangeCascade VolcanoesDeschutes National ForestLandmarks in OregonMountains of Deschutes County, OregonMountains of Linn County, OregonPleistocene shield volcanoesPolygenetic shield volcanoesQuaternary OregonShield volcanoes of the United StatesStratovolcanoes of OregonSubduction volcanoes