Close-up View of Homestake Vein
This close-up view of a mineral vein called Homestake comes from the microscopic imager on NASA Mars Exploration Rover Opportunity; the vein is found to be rich in calcium and sulfur, possibly the calcium-sulfate mineral gypsum.
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Details
NASA ID
PIA15035
Date Created
December 7, 2011
Center
JPL
Media Type
image
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