HomeUSAArkansasNorth-Central ArkansasRichland Creek AreaStack RockHeart Chamber, TheHeart Chamber, TheLAT,LNG 35.88440, -92.91140CREATED UPDATED Edit MapShareDescription[Edit]The best wall at stack! Best concentration of hard, steep lines. Sun doesn't show until noon. Worth every step to get here!10 ClimbsComing soon: New Climbs1Snack Pack5.8+Sport2Palpitation5.10dTrad3Master and Commander5.12aSport4Rally Monkey5.11b/cSport5Dizzy Spell5.11aTrad6Chamber Life aka Found Your Face5.11cSport7Hannibal Lectin5.12bSport8The Show Me State5.12aSport9Show me the Master5.12bSport10Prickly Bone Snake5.8Sport