Shows coal and oil regions from Lake Ontario through much of West Virginia; most of New York State is shown, though without geological detail. Also shows locations of steel works, foundries, etc.
Publisher:
Jacob Haehnlen [lithographer],
Subject (Geographic):
Pennsylvania--Maps
Subject (Topic):
Canals--Pennsylvania--Maps, Coal--Pennsylvania--Maps, Iron industry and trade--Pennsylvania--Maps, and Railroads--Pennsylvania--Maps
"Entered according to Act of Congress, in the year 1864, by A.J. Johnson, in the Clerks Office of the the Distr
Publisher:
A.J. Johnson,
Subject (Geographic):
New Jersey--Maps and Pennsylvania--Maps
Subject (Topic):
Canals--New Jersey--Maps, Canals--Pennsylvania--Maps, Cities and towns--New Jersey--Maps, Cities and towns--Pennsylvania--Maps, Counties--New Jersey--Maps, Counties--Pennsylvania--Maps, and Rai
