#ThinSectionThursday
— micROCKScopica (@micROCKScopica) April 25, 2019
from my "Square Rocks" collection: ultramafite1; graphitic granulite; ultramafite2; radiating andalusite. Enjoy!#geology #colors #microscopy #minerals #rocks #wallart #scicomm #sciart #photography pic.twitter.com/C7zJWUO4JM
via Twitter https://twitter.com/micROCKScopica
April 25, 2019 at 09:41PM
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