Iron Ore Snyder & Mifflin Counties Pennsylvania Antique Geology Map 1878

11638

Map of the Outcrops of the Fossil Iron Ore Beds of the Clinton Formation No V in the Valley between Jacks and East Shake Mt in Snyder and Mifflin Co's Pa.

Issued 1878 Harrisburg Pennsylvania

In VG condition page fold as issued.

Sheet measures c. 12 1/2 x 8 1/2 Inches