HomeUSAMichiganUpper PeninsulaIron MountainGranite BluffCorridor, TheCorridor, TheLAT,LNG 45.94832, -88.04438CREATED UPDATED Edit MapShareDescription[Edit]One of the smaller bluffs in the area, this bluff boasts some densely packed and comfortable height climbs, particularly in what we've called "The corridor".11 ClimbsComing soon: New Climbs1BaccharisV1Bouldering2Common HollyV1Bouldering3GuaranaV0Bouldering4Yaupon HollyV3Bouldering5Yerba MateV3Bouldering6DamianaV0Bouldering7RooibosV2Bouldering8GinsengV0Bouldering9Damiana TraverseV1Bouldering10Longstalk HollyV2Bouldering11CalabashV1Bouldering