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legacy.mineralbids.com - Mineral Auctions & Marketplace
The finds at Qinglong have turned out (after analysis) to be Carbonatecyanotrichite! on this piece the sprays come in two different habits and sit on a matrix of Fluorite and Quartz , the Fluorite is purple fluorescent under long wave UV
Additional information
Shipping Weight
0,1 kg
Dimensions
4 × 6 × 4 cm
Specimen Type
Mineral Specimen
Special Characteristics
On Matrix, Cluster
Locality
Dachang Sb ore field, Qinglong County, Qianxinan, Guizhou, China
Discovered
11/2025
Bidder
Bid amount
Bid time
B******1
50,00 €
2026-04-16 22:13:00
B******1
40,00 €
2026-04-11 20:17:30
B******1
12,00 €
2026-04-11 20:16:09
Start auction
10,00 €
—
Carbonatecyanotrichite
Mineral Species
Carbonatecyanotrichite
Formula
Cu₄Al₂CO₃(OH)₁₂·₂H₂O
Crystal System
Monoclinic
Family
Carbonate
Hardness
2
Fluorite
Mineral Species
Fluorite
Formula
CaF₂
Crystal System
Cubic
Family
Halide
Hardness
4
Quartz
Mineral Species
Quartz
Formula
SiO₂
Crystal System
Trigonal
Family
Silicate
Hardness
7
Shipping Policy
Once a week unless otherwise agreed upon. We can also support open boxes for returning customers.
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