Mineral: | Tourmaline, Variety: Elbaite (Rubellite) / Quartz / Muscovite
| Chemical Formula: | Na(Li1,5AL1,5)Al6(BO3)3[Si6O18](OH)3(OH) / SiO2 / KAl2(Si3Al)O10(OH,F)2 | Size: | | Weight: | | Transparence: | transparent - translucent | Quantity: | | Origin: | Mine close to Letpanhla village near Mount Pyin Kyi Thaung, Singu Township, Mandalay Division, Burma (Myanmar) | Two crystals lost their bluish head, the others are terminated Apart from the bigger crystals, there are plenty of smaller undamaged pieces as well. A big twinned piece from the new mine
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