[meteorite-list] MRO HiRISE Images: March 23, 2016

[Ron Baalke]

MARS RECONNAISSANCE ORBITER HIRISE IMAGES
March 23, 2016

o Stratigraphy of Alluvial Fans in Saheki Crater
  http://hirise.lpl.arizona.edu/ESP_044491_1585

  Some of the best-preserved alluvial fans on Mars are in 
  this area, which we've images many times previously.

o Old Salt
  http://hirise.lpl.arizona.edu/ESP_044502_1735

  Just what is that "purplish" colored stuff with the polygonal 
  fractures?

o Looking for Ice 
  http://hirise.lpl.arizona.edu/ESP_044698_2245

  At high latitudes, new impact craters often expose ice, which 
  appears bright in HiRISE enhanced-color images.

o Colorful Polar Layered Deposits
  http://hirise.lpl.arizona.edu/ESP_044706_2670

  The North Polar layered deposits provide a record of recent climate 
  changes on Mars.
 
All of the HiRISE images are archived here:

http://hirise.lpl.arizona.edu/

Information about the Mars Reconnaissance Orbiter is 
online at http://www.nasa.gov/mro. The mission is 
managed by NASA's Jet Propulsion Laboratory, a division 
of the California Institute of Technology, for the NASA 
Science Mission Directorate, Washington, D.C. Lockheed 
Martin Space Systems, of Denver, is the prime contractor 
and built the spacecraft. HiRISE is operated by the 
University of Arizona. Ball Aerospace and Technologies 
Corp., of Boulder, Colo., built the HiRISE instrument.