The two main types of glaciers are continental glaciers and alpine glaciers. Continental glaciers are also known as ice sheets because their form and flow are not significantly affected by underlying geographic formations. Alpine glaciers form on mountains and flow down mountain valleys.
Hanover, Pennsylvania. See also: Hanover Township, Pennsylvania (disambiguation) Hanover is a borough in York County, Pennsylvania, 19 miles (31 km) southwest of York and 54 miles (87 km) north-northwest of Baltimore, Maryland and is 5 miles (8.0 km) north of the Mason-Dixon line. The town is situated in a productive agricultural region.
Located in central Pennsylvania in the heart of the Allegheny Mountains Blair County is home to the national historic landmark, The Horseshoe Curve, an interactive Railroaders Museum, two amusement & water parks, the Double-A affiliate of the Pittsburgh Pirates, local candy shops and numerous historical sites!