HomeUSAOregonCentral OregonSmith RockMonument AreaThe MonumentCornerstone ButtressMouthful of Marbles5.11b5.11asportFA Blair Williams, Jason Chinchen, 2019UPDATED BY vietnguyen Tick this climbDescriptionRoutes in Cornerstone Buttress1Captain Clusterfuk5.11aSport 2Mouthful of Marbles5.11bSport3Sugar Daddy5.11cSport4Push Me, Pull Me5.11bSport5Dr. Dolittle5.11dSport6Wisdom Teeth5.10dSport