EntityQ7636978· pop 6· linked from 14 articlesSumas MountainSign in to savemountain in United States of AmericaConnectionsWashingtonEntitySumas MountainEntitymountainEntityBritish ColumbiaEntitygeographic coordinate systemEntitymountain rangeEntitybiodiversityEntitytributaryEntitysummitEntityBellinghamEntitytrailEntityAbbotsfordEntityUnited States Geological SurveyEntitytopographic prominenceEntitytopographic mapEntityWhatcom CountyEntityUnited States Department of the InteriorEntitySumasEntityGeographic Names Information SystemEntityCanada–United States borderEntityCategoriesMountains of Washington (state)Mountains of Whatcom County, WashingtonSkagit Range