EntityQ5138769· pop 6· linked from 43 articlesCobb MountainSign in to savemountain in CaliforniaConnectionsCaliforniaEntityPacific OceanEntitygeographic coordinate systemEntityInternational Standard Book NumberEntitymountain rangeEntityGoogle EarthEntitysummitEntitySonoma CountyEntityNapa CountyEntitySan Francisco BayEntityLake CountyEntityUnited States Geological SurveyEntitySacramento RiverEntitytopographic prominenceEntitytopographic mapEntityHenry CountyEntitylava domeEntityUnited States Department of the InteriorEntityGeographic Names Information SystemEntityCobbEntityCategoriesLava domes of the United StatesMayacamas MountainsMountains of Lake County, CaliforniaMountains of Northern CaliforniaPleistocene lava domesVolcanoes of California