Before revision: upright=1.3|Aerial view of Catasauqua Creek and Crane Iron Works upright=1.3|Lehigh Coal & Navigation Company had a hand in building or financing the majority of virgin frontier, which is visible on bottom half of this 1890s U.S. Geological Survey topographical map, including building or helping finance many of the railroads, towns, and six of the first ten successful blast furnaces in North America.
After revision: upright=1.3|Aerial view of Catasauqua Creek and Lehigh Crane Iron Company in eastern Pennsylvania upright=1.3|Lehigh Coal & Navigation Company had a hand in building or financing the majority of virgin frontier, which is visible on bottom half of this 1890s U.S. Geological Survey topographical map, including building or helping finance many of the railroads, towns, and six of the first ten successful blast furnaces in North America.