The below clip shows Mud Volcano in Yellowstone National Park. This is one of Yellowstone's countless fascinating thermal features. This particular one is located in the Mud Volcano area.
The above player can show the video in qualities up to and including full HD 1080p. Click on the full screen icon in the lower right of the player, and once in full screen, click on "HD". The player will automatically serve you the highest resolution your monitor can display. This player is hosted on our own photo gallery server. You may also view it on Youtube, again in all resolutions up to and including 1080p.
