Lake Superior Milling Practice: A Technical History of a Century of Copper Milling
Houghton: The Michigan College of Mining and Technology Press, 1955. First edition. Hardcover. 137pp. Octavo [23.5 cm] Dark orange cloth covered boards with a gilt stamped title on the spine and a gilt stamped vignette on the front cover. Very good. The edges of the covers are barely perceptibly rubbed..... More