Size of this preview: 640 × 450 pixels. Other resolution: 320 × 225 pixels. Full resolution (download) (793 × 557 pixels, file size: 596 KB, MIME type: image/png) About File History Metadata There is no description yet. Add a description. Appears on these pages of Geyser A geyser is a natural spring, which has an intermittent discharge of hot water, accompanied by... Old Faithful Old Faithful is a geyser located Yellowstone National Park, in the American state of Wyoming. In... Yellowstone National Park Yellowstone National Park is a United States national park that is located in the states of... File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current17:29, March 4, 2017793 × 557 (596 KB)JenniBee (Talk | contribs) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file. Horizontal resolution 37.78 dpc Vertical resolution 37.78 dpc Software used paint.net 4.0.6 Read more Old Faithful Geyser Martha Clayton Retrieved from "http://backtothefuture.wikia.com/wiki/File:Old_Faithful.png?oldid=47105" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.