Tanks: 3 x 7" 7.6 x 17.7cm Office: 3-1/8 x 2-1/8" 7.9 x 5.4cm Elevator: 3/4 x 1 x 15" 1.9 x 2.54 x 38.1cm An important industry on every railroad. Typical of smaller facilities, includes three silos, headhouse and small office building.