Morrison's Machinery for Packing Houses, Rendering Plants and Fertilizer ManufacturersWilliam G. Morrison, Designer and Manufacturer. Industrial Waste Disposal Plants. Plans, specifications and general information furnished for buildings, equipment used in the reduction of animal and fish waste for the recovery of grease, oil and tankage. Oblong softcover 8vo, 32pp. Copiously illustrated with rendering tanks, evaporators, bone mills, and other heavy duty machinery for niche industrial applications. VG+ with light dusting soil to wraps;