Search results
Results from the WOW.Com Content Network
Stone arch: Pennsylvania Railroad Old Bridge over Standing Stone Creek: 1848, 1849 March 20, 1990: ... Map all coordinates using OpenStreetMap. Download coordinates ...
The Perkiomen Bridge, originally built 1798-99 and widened in 1928, is one of the oldest stone arch bridges in the United States still in use. It crosses Perkiomen Creek near Collegeville, Pennsylvania. The bridge's six semi-circular arches cover a total of over 300 feet (91 m). The longest arch spans 76 feet (23 m).
Plunketts Creek Bridge No. 3 was a rubble masonry stone arch bridge over Plunketts Creek in Plunketts Creek Township, Lycoming County in the U.S. state of Pennsylvania.It was built between 1840 and 1875, probably closer to 1840, when the road along the creek between the unincorporated villages of Barbours and Proctor was constructed.
The Old Stone Arch Bridge is a single-span, stone, arch bridge that crosses Jack's Creek in Derry Township, Mifflin County, Pennsylvania. It is the oldest bridge of its type in central Pennsylvania. History and architectural features
Starrucca Viaduct is a stone arch bridge that spans Starrucca Creek near Lanesboro, Pennsylvania, in the United States.Completed in 1848 at a cost of $320,000 (equal to $11,268,923 today), it was at the time the world's largest stone railway viaduct and was thought to be the most expensive railway bridge as well.
The Pennsylvania Railroad Old Bridge over Standing Stone Creek, also known as the Conrail Old Bridge over Standing Stone Creek, is an historic, American, multi-span, stone arch bridge that spans Standing Stone Creek and is located in Huntingdon, Huntingdon County, Pennsylvania. It was added to the National Register of Historic Places in 1990. [1]
Stone cross in Saxon Weißig near Dresden, with a carving of a crossbow. Stone crosses (German: Steinkreuze) in Central Europe are usually bulky Christian monuments, some 80–120 cm (31–47 in) high and 40–60 cm (16–24 in) wide, that were almost always hewn from a single block of stone, usually granite, sandstone, limestone or basalt.
The following is a list of the mapped bedrock units in Pennsylvania. The rocks are listed in stratigraphic order. The rocks are listed in stratigraphic order. [ 1 ]