HomeUSACaliforniaJoshua Tree National ParkPinto BasinStirrup TankHand Grenade Corridor<Horseshoe5.11c>Jump On It5.10b5.10atradFA Don Reid and Alan Bartlett, December 1984CREATED UPDATED Tick this climbDescriptionLocationProtectionRoutes in Hand Grenade Corridor1Brown Recluse5.7Trad2Trap Door5.4Trad3Winters Moon5.11aSport4Horseshoe5.11cTrad5Hand Grenade5.10aTrad 6Jump On It5.10bTrad