HomeUSACaliforniaSan Francisco Bay AreaMount Diablo State ParkPine CanyonFlintstone RockOona Kuma5.10bOona Kuma Direct5.10a5.10a RsporttrFA Norman Boles, John Gatti 1991UPDATED BY vietnguyen Tick this climbDescriptionRoutes in Flintstone Rock1The Quarry5.10cTr · Sport2Oona Kuma5.10bSport3Yabba Dabba Dudes5.10aTr · Sport 4Oona Kuma Direct5.10aTr · Sport5Pigeon Tunnel5.8Tr