EntityQ14713829· pop 7· linked from 14 articlesMount ChallengerSign in to savemountain in United States of AmericaConnectionsCascade RangeEntityoceanic climateEntityNorth AmericaEntityrainEntityPacific OceanEntitysnowEntityWashingtonEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityavalancheEntitymountain rangeEntitysummitEntityweather frontEntityUnited States Geological SurveyEntitytopographic prominenceEntitytopographic mapEntityWhatcom CountyEntityUnited States Department of the InteriorEntityGeographic Names Information SystemEntityNorth Cascades National ParkEntityCategoriesMountains of Washington (state)Mountains of Whatcom County, WashingtonNorth Cascades National Park