January 1903.; "The area of the coal measures are shown by the yellow tint. The various numbers printed in red show the mining operations, and are referred to in the accompanying book, entitled Coal mines and coal railways."; "Copyright, 1903, by the Peabody Coal Company."
124 x 108 centimeters, on sheet 127 x 110 centimeters
Scale approximately 1:500,000
General Map Collection