We're giving this page a facelift!Visit the previous versionto make edits.Peak Mountain 3Add photo Edit (TBD) Photo MapCopy LinkHomeUSAMassachusettsNorth ShoreLynn WoodsGreater Lynn Woods AreaThe Promised LandSector TwoPurifier Boulder, TheBall and ChainV3PurificationV6+boulderingFA Pete OtisUPDATED BY vietnguyen DescriptionRoutes in The Purifier Boulder1PurificationV6+Bouldering 2Ball and ChainV3Bouldering