🇺🇸Fly Geyser, Nevada, USA
The geyser appeared on the territory of the "Fly" ranch thanks to human intervention. In 1916, a well was drilled here for a well, and a geothermal pocket was accidentally punched. And only in 1964, boiling water began to penetrate to the surface, creating an unusual landscape from minerals dissolving in water.
https://goo.gl/maps/66ev6ezz767TWKWS9