NASA Mars Rover Finds Mineral Vein Deposited by Water

NASA's Mars Exploration Rover Opportunity has found bright veins of a mineral, apparently gypsum, deposited by water.

Link: http://www.nasa.gov/home/hqnews/2011/dec/HQ_11-403_Mars_Rover_Gypsum.html

Time: 7. Dec. 2011

Feed: NASA Breaking News

Topics: deposited, mars, mineral, nasa, rover, water