- Author
- Willig, H. Luther.
- Date of Publication
- 1924
its boundaries as now constituted, is that of the Gap Copper Mine, Bart
Township, which was discovered about the year of 1718. As a compre-
hensive history of this mine already appears in the records of the Lancas-
ter County Historical Society, Vol. 1 page 283 prepared by the late R. J.
Houston, no