Map of the canals and railroads for transporting anthracite coal from the several coal fields to the city of New York; drawn under the direction of J. Dutton Steele, C.E. by W. Lorenz, Asst. Eng. 1856
Detailed map of eastern Pennsylvania and parts of New York and New Jersey showing drainage, relief by hachures, state and county boundaries, cities, towns, and coal fields.
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