rails on the inclines were attached to traditional wood ties
{"Image ImageDescription": "Allegheny Portage Railroad National Historic Site", "Image Orientation": "Horizontal (normal)", "Image Artist": "Steve Markos", "Image Copyright": "Copyright 2014 Steven L. Markos", "Image ExifOffset": "170", "EXIF ExifVersion": "", "EXIF ColorSpace": "Uncalibrated"}