Surface Mined Land Reclamation

The amount of land subjected to coal surface mining in the United States has been reported at 1, 302, 000 acres (1). Latest National Coal Association estimates (1968) show that about 65, 000 acres are affected annually in the production of 186, 000, 000 tons of coal. Peabody Coal Company affects approximately 9500 acres annually in the ten States in which we are presently operating. Surface mining at Moura, Australia was begun in February 1961. In Marcy 1963, the Marion 7900 dragline with 35 cubic yard bucket went into operation and in 1967 the Marion 8900 dragline with a bucket capacity of 130 cubic yards was put into operation. In addition a third dragline, a 480W was added in 1969. It carries a 15 cubic yard bucket and is used to work areas that are too small to justify movement of the larger machines, In 1969 the Moura surface mine produced 3, 002, 774 short tons, and in 1970 3, 418, 933 short tons.