Geyser

A geyser was a geological feature that emitted hot liquid or steam into the air.
Old Faithful on Earth was a geyser that had eruption cycles every 65-92 minutes. ()
The planet Melnos IV had a notable plasma geyser. Nella Daren led a team of geologists to study it sometime before 2369, when she recalled their modification of some thermal deflector units to protect themselves from the . ()
== See also ==
* Hot spring
== External link ==
* 
Category:Geology