To celebrate #TooidTuesday (and impending Holiday gift-giving) we have added some Ooidy items to our Geobio store! All proceeds go to the GBGM Division of the Geological Society of America! Huge thank you to Dr. Tracy Frank (University of Nebraska–Lincoln) for the beautiful photomicrographs!
Like a clean plane-polarized light (PPL)? Check out the collection here: www.redbubble.com/shop/ap/64528748
Prefer cross-polarized light (XPL) for lots of color? Check out the collection here: www.redbubble.com/shop/ap/64513984
Want both? Here are the two images mirrored (with a scale bar): www.redbubble.com/shop/ap/64527763
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