REPORT OF PROGRESS IN THE COUNTIES OF YORK, ADAMS, CUMBERLAND, & FRANKLIN. Second Geological Survey of Pennsylvania. 1875 (CC)

Harrisburg: Board of Commissioners. Very Good. 1877. First Edition. Hardcover. Illustrated by maps and cross sections showing the magnetic and micaceous ore belt near the western edge of the Mesozoic Sandstone and the two Azoic Systems constituting the mass of the South Mountains. With a preliminary discussion on the Dillsburg ore bed and a catalogue of specimens collected in 1875. Front pocket Contains: Map of the Group of Iron Mines one mile east of Dillsburg. Map of the Work done by the Party of York & Adams Counties. Section 6a. 2 miles south from F ranklintown to a point 4 3/4 miles south of Wellsville. York County. Section 11. From north of Caledonia Furnace to West of Cashtown. Section 9. Summit of South Mountain, Gettysburg and Shippensburg Road. Section 8. From a point on Yellow Breeches Creek to a point North-East of Bendersville. Rear pocket: Section 10. 2 1/2 miles north of Greenwood to a point 2 2/3 miles east of Caledonia Furnace. Section 11a. From Cashtown South to Gettysburg. Section 6. North of Dillsburg to Beeler's Cross Roads. Section 12. , 3 miles south of Gettysburg to a point 1 mile north Littlestown. Section 7. From a Point North-East of Mt. Holly to a point South-West of Mechanicsville. Black cloth with lightly rubbed spine ends and front corners. Texts interior is tight, clean & intact. Geology; Maps & Cross Sections; 8vo 8" - 9" tall; 400 pages .