Follow this link to skip to the main content NASA Jet Propulsion Laboratory California Institute of Technology JPL HOME EARTH SOLAR SYSTEM STARS & GALAXIES SCIENCE & TECHNOLOGY BRING THE UNIVERSE TO YOU JPL Email News RSS Mobile Video
JPL Banner
Mars Science Laboratory
Home
MULTIMEDIA

Images

Image Gallery


read the article 'Ribbon Cutting'
09.19.2016 Ribbon Cutting
read the article 'Erisa Hines'
03.30.2016 Erisa Hines
read the article 'Buzz Aldrin'
03.30.2016 Buzz Aldrin
read the article 'Women in Science'
02.12.2016 Women in Science
read the article 'Chemical Laptop 1'
11.17.2015 Chemical Laptop 1
This set of images shows a modern terrestrial analog to the "Yellowknife Bay" area that NASA's Curiosity rover is exploring.
03.12.2013

An Earth Analog to Mars' Yellowknife Bay

This set of images shows a modern terrestrial analog to the "Yellowknife Bay" area that NASA's Curiosity rover is exploring. At left is a sampling pit exposing clay-bearing lake sediments, deposited in a basaltic basin in southern Australia. At right is a core sample from the lakebed, showing clay-rich, layered sediments. Different layers correspond to changing mineral compositions, a reflection of changing lake chemistry and environmental conditions over geologic time. The felt-tip pen is included for scale.

Image Credit: NASA/JPL-Caltech/Ames


All Images
USA.gov
PRIVACY     FAQ     SITEMAP     FEEDBACK     IMAGE POLICY