Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaJoshua Tree National ParkCentral Joshua TreeEcho Rock AreaSandworm Rock<Sandworm5.10c>Unknown (Sandworm Rock)5.10a/bMaster & Servant5.11dtradtrFA Scott Cole and Bruce Morris, 1980'sUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Sandworm Rock1Sandworm5.10cTrad2Master & Servant5.11dTrad · Tr 3Unknown (Sandworm Rock)5.10a/bTrad