HomeUSAMassachusettsNorth ShoreLynn WoodsGreater Lynn Woods AreaHawkes Pond WoodsJackhammer BoulderJackhammer BoulderLAT,LNG 42.50764, -71.02217CREATED UPDATED Edit MapShareDescription[Edit]This is the medium-to-large boulder with Jackhammer and Kill Switch. It sits on the edge of the power lines with a view of Hawkes .Pond.5 ClimbsComing soon: New Climbs1Kill SwitchV6-Bouldering2Big DiggerV1+Bouldering3Dump TruckV1+Bouldering4Ride Em, "Cowboy"V6+Bouldering5JackhammerV3-4Bouldering