HomeUSANew Hampshire*Rumney*Rumney BoulderingBlack Jack BouldersZig Zag AreaSpragueasorus Boulder (aka Underworld Boulder)Spragueasorus Boulder (aka Underworld Boulder)LAT,LNG 43.80288, -71.84167CREATED UPDATED Edit MapShareDescription[Edit]This unassuming boulder is home to four good lines, three of which are area classics, and all of which are stout. Bring your balance, power, and good skin.9 ClimbsComing soon: New Climbs1NiflheimV3+Bouldering2Satan's ChoiceV12Bouldering3Pyramid PowerV8Bouldering4Waiting for No OneV9Bouldering5Summer DazeV4Bouldering6Nowhere ManV7Bouldering76B CrawfordV2+Bouldering8SpragueasorusV5+Bouldering9Spragueasorus AreteV2-3Bouldering