HomeUSAVirginiaSouthwest Virginia (Appalachia)High Knob LandformHKL EastOsborne Rock/RidgeOsborne EastRavine BlockGroove Machine (Sit)V4Iron and WhineV4-5V3boulderingFA Brad MathisenCREATED UPDATED Tick this climbDescriptionLocationProtectionRoutes in Ravine Block1Left MachineV4-5Bouldering2Groove Machine (Sit)V4Bouldering3Groove Machine (Stand)V3Bouldering 4Iron and WhineV4-5Bouldering