HomeUSACaliforniaJoshua Tree National ParkPinto BasinStirrup TankBig Ass BoulderBig Ass BoulderLAT,LNG 33.95670, -116.01742CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 1 ClimbsComing soon: New Climbs1Cool Move, Gritty Rock, Standard Procedure5.10dSport