Chasma
From Wikipedia, the free encyclopedia
Chasma is a term used in astrogeology to refer to "a deep, elongated, steep-sided depression".[1] The plural is chasmata. An example is Eos Chasma on Mars.
Chasma is a term used in astrogeology to refer to "a deep, elongated, steep-sided depression".[1] The plural is chasmata. An example is Eos Chasma on Mars.