Curiosity Spots Intriguing Mineral Veins on Mars

This March 18, 2015, view from the Mast Camera (Mastcam) on NASA’s Curiosity rover shows a network of 2-ton mineral veins at an area called Garden City on lower Mount Sharp. The 2-ton veins combine light and dark material, and appear as a network of ridges left standing above the now eroded-away bedrock in which [...] —> Read More