Bulla - The gully is over 1000' in length up to 1.32 feet in width and 57 at the deepest point. Formation - a basaltic soil overlying decomposed granite.
Box & ironbark poles (Eucalyptus hemiphloia & Eucalyptus sideroxylon) after butt treatment with creosote. Lengths 18-30 ft. Top diam. 8" * Treat. By P.M.G. Dept. Rushworth. Trees in background mainly Eucalyptus sideroxylon.