Famous Horseshoe Curve among Allegheny Mts. (2,571 ft. long, 1,200 ft. across ...).
Summary
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Tags
pennsylvania
famous horseshoe curve
allegheny mts
underwood underwood photographer
stereoscopic views
gelatin silver prints
famous
horseshoe
curve
allegheny
mts
united states
robert dennis collection of stereoscopic views
ultra high resolution
high resolution
new york public library
Date
1908 - 1908
Source
New York Public Library
Link
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")