
An Earth Analog to Mars Yellowknife Bay
A sampling pit exposing clay-bearing lake sediments, deposited in a basaltic basin in southern Australia -- a modern terrestrial analog to the Yellowknife Bay area that NASA Curiosity rover is exploring.

A sampling pit exposing clay-bearing lake sediments, deposited in a basaltic basin in southern Australia -- a modern terrestrial analog to the Yellowknife Bay area that NASA Curiosity rover is exploring.