Crushed rock products were quarried near Gallatin, MO, by Trager Quarries.

Trager’s sales office in Gallatin, MO, was located at 110 South Main Street, across from the post office. John W. Tomlinson was area manager. Other Trager offices were located at Chillicothe, Braymer, Trenton and Coloma. (circa 1965)