HomeUSAMassachusettsNorth ShoreLynn WoodsNature Valley AreaPrehistoric BouldersPrehistoric BouldersLAT,LNG 42.48554, -70.98340CREATED UPDATED Edit MapShareDescription[Edit]Prehistoric Boulders are a couple big boulders with more potential.2 ClimbsComing soon: New Climbs1Working Class HeroV4-Bouldering2OpalV3Bouldering