HomeUSANew Jersey NorthWestDelaware Water Gap NRATammany The Black Wallh. The Black WallLAT,LNG 40.96930, -75.11129CREATED UPDATED Edit MapShareDescription[Edit]This wall has some of the best routes on the New Jersey side of the Delaware Water Gap. The large wall to the upper right of the'Cheatstone Boulder'. 6 ClimbsComing soon: New Climbs1Death Ledges5.7+Trad2The Old Lady Climbed Well5.8Trad3Black Wall Route5.7Trad4Ride of the Valkyries5.10+Trad5Valhalla5.10dTrad6Easy Day for an Old Lady5.7+Trad