Rocks From Space Picture of the Day 
Monday, January 22, 2007
Monday, January 22, 2007NWA 482
Lunar impact malt (polymict crystalline) breccia. Thin section in cross polarized light at 400X with the addition of a 1/4 wave retardation filter.
Credit & copyright: Tom Phillips
Author & editor: Michael Johnson (SPACEROCKSINC.com)
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