Good morning! ⛄️
This week's #MineralMonday is Blue Chalcedony, a cryptocrystalline variety of quartz. It's named after the ancient Greek port city of Chalcedon (modern-day Kadıköy, Turkey), which has been extracting the mineral since 2500 BC. 🤠
#earthscience #geology https://t.co/CWOcEya8fD
This week's #MineralMonday is Blue Chalcedony, a cryptocrystalline variety of quartz. It's named after the ancient Greek port city of Chalcedon (modern-day Kadıköy, Turkey), which has been extracting the mineral since 2500 BC. 🤠
#earthscience #geology https://t.co/CWOcEya8fD
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Discover this unique, beautiful light pink fluorite with stunning rainbow inclusions from Skardu, Pakistan — a true collector’s gem radiating natural elegance and rare charm. ✨💎 #FluoriteCrystal #PinkFluorite #RainbowInclusions #CrystalCollectors #GemstoneLove #NaturalMinerals https://t.co/LTQT8MrpfI
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Happy #MineralMonday! This week's mineral is agate. 🪨✨
Agate is a translucent, banded variety of chalcedony. The name comes from a Greek philosopher named Theophrastus, who discovered the stone along the shore of the Achates River in Sicily. 🤠
#earthscience #geology #stem https://t.co/wJwAE4SeDI
Agate is a translucent, banded variety of chalcedony. The name comes from a Greek philosopher named Theophrastus, who discovered the stone along the shore of the Achates River in Sicily. 🤠
#earthscience #geology #stem https://t.co/wJwAE4SeDI
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