STIBIOTANTALITE and TOURMALINE – Muiane, Mozambique
1,250.00€
In stock
Product Description
Discovery of February 2022 for these fabulous pieces of Stibiotantalite which all present a very nice size for their provenance! They are also extremely gems and most are associated with pink tourmaline. The pieces were analysed: (Sb0.78 Bi0.13)(Ta0.74 Nb0.18) O4 + presence of black Tantalite-(Fe) encrustment. Technical specimens, exceptional discovery.
Muiane, Gile, Zambezia, Mozambique
6 x 3,70 x 3,20 cm
250 grams
Additional information
| Weight | 0.25 kg |
|---|---|
| Dimensions | 6 × 3.7 × 3.2 cm |
English 
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