MapMap of the canals and rail roads connecting the Broad Top Coal Region with the Atlantic. Map of parts of Pennyslvania, New Jersey, Maryland, and Delaware indicating major drainage, relief by hachures, boundaries, cities, and towns. A table of distances appears at left of map.
- Contributor: Robert, W. F.
- Date: 184?
MapMap 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. ... 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.
- Contributor: Lorenz, William
- Date: 1856