Tag Archives | minerals


The Search For Rock

Sure to be on every geek’s Christmas wish-list is a tricorder-like device similar to that used by Spock in the television series Star Trek. Professor Robert Downs, the associate professor of geosciences at The University of Arizona in Tucson, says once he finishes cataloguing the spectral fingerprints for all Earth’s minerals, he’ll have an honest-to-goodness […]

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