2004 NRT Photo Contest/Houtzdale-PA.jpg
Cross-country skiing on the Houtzdale Line National Recreation Trail, on the Allegheny Plateau of Pennsylvania (photo by Charlie Maier).
2004 NRT Photo Contest/Houtzdale-PA.jpgCross-country skiing on the Houtzdale Line National Recreation Trail, on the Allegheny Plateau of Pennsylvania (photo by Charlie Maier). |
|
|