Lone Star Geyser Cone, Yellowstone National Park.

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

wyoming yellowstone national park geysers lone star geyser cone high resolution lone star geyser cone yellowstone park united states robert dennis collection of stereoscopic views 19th century images of yellowstone national park back of stereoscopic card

1858 - 1900

New York Public Library

http://digitalcollections.nypl.org/

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