Pompompasos, or the Three Brothers, 4480 feet.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

california yosemite valley calif yosemite national park calif mountains trees streams reflections national parks and reserves the miriam and ira d wallach division of art prints and photographs photography collection three brothers watkins carleton e 1829 1916 photographer yosemite valley pompompasos brothers united states yosemite robert dennis collection of stereoscopic views 19th century ultra high resolution high resolution carleton watkins yosemite back of stereoscopic card

1861 - 1873

New York Public Library

https://digitalcollections.nypl.org/

Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")