Gray Iron Oxide on Mars
A new release on the UH PSRD website:
Gray Iron Oxide on Mars
--- A deposit of gray hematite in Terra Meridiani may suggest that water once circulated through the rock layers in this region of Mars.
Written by Linda M.V. Martel
posted March 13, 2003
Hawai'i Institute of Geophysics and Planetology
Alex R. Blackwell
University of Hawaii