Sheetiron060706-1: OMC club official hands out route chart to rider after passing sound at the FMF/BRC tech station. Sheetiron060706-2: Lett's Lake, a scenic overview on the Mendocino National Forest in the Stonyford area. Sheetiron060706-3: Riders can visit a historical landmark in the Stonyford area at Lett's Lake.