In 1960 U.S. Navy Lt. Don Walsh and Swiss oceanographer Jacques Piccard (no relation to Jean-Luc) sat through a nearly 5-hour descent in a submersible, then spent 20 just-to-say-we-did-it minutes on the bottom before surfacing.
Coaldale, Schuylkill County, Pennsylvania. Coaldale is a borough in Schuylkill County, Pennsylvania, United States. Settled in 1827, it was incorporated in 1906 from part of the former Rahn Township; it is named for the coal industryâwherein, it was one of the principal early industry centers.
For the American Revolutionary War encampment, see Valley Forge. For other uses of Valley Forge, see Valley Forge (disambiguation). Valley Forge is a village in the southwest corner of Springettsbury Township, York County, Pennsylvania, United States. The community is located just to the northeast of the city of York near the intersection of US Route 30 and North Sherman Street. Harley-Davidson's York plant is nominally located in Valley Forge.