Mineral: | Tourmaline, Variety: Elbaite (Rubellite) / Feldspar, Variety: Microcline / Muscovite
| Chemical Formula: | Na(Li1,5AL1,5)Al6(BO3)3[Si6O18](OH)3(OH) / KAlSi3O8 / KAl2(Si3Al)O10(OH,F)2 | Size: | 22,6 x 21,5 x 19,4
crystal. 12,0 x 7,2 x 6,6 mm | Weight: | | Transparence: | | Quantity: | | Origin: | Mine close to Letpanhla village near Mount Pyin Kyi Thaung, Singu Township, Mandalay Division, Burma (Myanmar) | Fine light pink tourmaline crystal attached on feldspar. The crystal is fully intact and shows a think bluish-black termination layer.
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