HomeUSACaliforniaSan Diego CountySan Diego County Desert AreaCulp ValleyCVPCSouth Campsite BouldersThunderbolt BoulderThunderbolt BoulderLAT,LNG 33.22151, -116.45541CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 1 ClimbsComing soon: New Climbs1ThunderboltV4-Bouldering