This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
stereoscopic stereophotography stereophotographs historical usgs history geology mapping black and white blackandwhite bnw stereograph blackandwhite monochrome black and white Rocky gorge of Brush Creek on Ashley Fork Green River. Uintah County Utah.n.d. Rocky gorge of Brush Creek on Ashley Fork Green River. Uintah County Utah.n.d.