HomeUSACaliforniaLos Angeles BasinAngeles National ForestFish Canyon NarrowsPianoBox ProspectPianoBox ProspectLAT,LNG 34.63156, -118.59998CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 1 ClimbsComing soon: New Climbs1Rail Spike5.6Trad