Decoration stone with inclusion of Tourmaline 2300gr shops 145mm from Madagascar, Decoration stone with inclusion of Tourmaline 2300gr 145mm from Madagascar retail
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Decoration stone with inclusion of Tourmaline 2300gr shops 145mm from Madagascar, Size: 145x115x80mmWeight: 2300 gramsOrigin: MadagascarMineral: TourmalineReference: 211106461All our Tourmaline here:https://wwwetsycom/shop/Ravakamineraly?search_query=tourmalineSimilar products:https://wwwetsycom/listing/728159788https://wwwetsycom/listing/724015859https://wwwetsycom/listing/1109538176https://wwwetsycom/listing/1109541624mineralogy:The word tourmaline refers to a.
Size: 145x115x80mm
Weight: 2300 grams
Origin: Madagascar
Mineral: Tourmaline
Reference: 211106461
All our Tourmaline here:
https://www.etsy.com/shop/Ravakamineraly?search_query=tourmaline
Similar products:
https://www.etsy.com/listing/728159788
https://www.etsy.com/listing/724015859
https://www.etsy.com/listing/1109538176
https://www.etsy.com/listing/1109541624
mineralogy:
The shops word tourmaline refers to a group of minerals of the silicate family, subgroup of cyclosilicates, with the chemical formula XG3Z6(BO3)3T6O18(OH,O)3(OH,F,O) where X = (Ca,Na,K,[]), g = (Mg,Li,Al,Mn,Fe2+,3+,V,Cr,Ti,Cu,[]), Z = (Al,Mg,Cr,V,Ti),Ti), T = (Si,Al,B,Be). Tourmaline crystallizes in the trigonal crystal system with rhombohedral lattice in elongated rods or needles with triangular section and curved faces.
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