Interior of United States Observatory, Mt. Washington.
Summary
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Tags
new hampshire
washington mount n h
states observatory
kilburn brothers photographer
washington mount nh
stereoscopic views
interior
observatory
united states
mount washington
mt washington
robert dennis collection of stereoscopic views
ultra high resolution
high resolution
prints
Date
1850 - 1930
Source
New York Public Library
Link
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")