EntityQ547943· pop 6· linked from 119 articlesBackbone MountainSign in to saveridge of the Allegheny Mountains of the central Appalachian Mountain Range, in the U.S. states of West Virginia and MarylandConnectionslist of U.S. states by elevationEntityHoye-CrestEntityBlack ForkEntitySpruce MountainEntityWashington, D.C.EntityMarylandEntityWest VirginiaEntityMississippi RiverEntitygeographic coordinate systemEntityU.S. stateEntitymountain rangeEntityWayback MachineEntityQ130018EntityNavassa IslandEntityAppalachian MountainsEntityMauna KeaEntityPotomac RiverEntitysummitEntityMount RainierEntityMount WhitneyEntityCategoriesLandforms of Garrett County, MarylandLandforms of Preston County, West VirginiaLandforms of Tucker County, West VirginiaMonongahela National ForestRidges of MarylandRidges of West Virginia