HomeUSAMassachusettsNorth ShoreLynn WoodsDeep Woods AreaCold War BoulderCold War BoulderLAT,LNG 42.50747, -71.00408CREATED UPDATED Edit MapShareDescription[Edit]Cold War Boulder has a long, steep wall with a few problems.3 ClimbsComing soon: New Climbs1Iron CurtainV4Bouldering2Flame ThrowerV2Bouldering3Ironing CurtainsV8Bouldering