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Lime raw materials in the Kansas City area
Ives, William, (1960)
Selected annotated Bibliography of gypsum and anhydrite in the United States and Puerto Rico
Withington, Charles Francis, (1960)
The Limestones of Scotland : chemical analyses and petrography
Muir, Alex, (1956)
Copper deposits and their environment in Northern Rhodesia
O'Brien, P. L. A., (1958)