Fly Geyser is a small geothermal geyser located in Washoe County, Nevada. The man-made geyser is located near the edge of Fly Reservoir and is only about 5 feet (1.5 meter) high, by 12 feet (3.7 meter) wide, counting the mound on which it sits.
In the video below, watch how this colorful geyser was created by accident in Nevada’s Black Rock Desert.