Trap Rock amp; Granite Quarries | Beelman Truck Co.
Columbia Land Co LLC, an affiliate of Trap Rock amp; Granite Quarries, owns a total of 1,514 acres consisting of two large deposits of high quality hard rock. Geological field studies approximate a deposit of 5,619,000,000 tons of granite on the west side and over 2,000,000,000 tons of trap rock on the center and east side of the property .