Conquest of the Allegheny Mountains in Pennsylvania: the engineering geology of Forbes Road 1758-17
edited: Friday, August 08, 2003
By Reginald Peter Briggs
Posted: Friday, August 08, 2003
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Construction of a road across the Alleghenys during the French and Indian War. Published in 1998 in: Environmental & Engineering Geoscience, vol. IV, no. 3, p. 397-414.