#thinsectionthursday
— micROCKScopica (@micROCKScopica) June 27, 2019
Gypsum-rich horizons of carnian age (230 million years) at the base of the dolostones of "Dolomia Principale" formation.#dolomites @DolomitesUNESCO @AcquaDolomia #geology #rocks #minerals #abstractart pic.twitter.com/MguX9wPjVW
via Twitter https://twitter.com/micROCKScopica
June 27, 2019 at 07:19PM
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