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Karelianite
A valid IMA mineral species
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About Karelianite
Formula:
V3+2O3
Colour:
Black
Lustre:
Metallic
Hardness:
8 - 9
Specific Gravity:
4.95 (Calculated)
Crystal System:
Trigonal
Member of:
Name:
After the Karelian schist belt, the region of Finland where the mineral occurs.
Type Locality:
Hematite Group. The vanadium analogue of Corundum, Eskolaite and Hematite.
A metastable polymorph with a bixbyite-type structure is known as a synthetic compound (Weber et al., 2011; LĂźdtke et al., 2017).
A metastable polymorph with a bixbyite-type structure is known as a synthetic compound (Weber et al., 2011; LĂźdtke et al., 2017).
Unique Identifiers
Mindat ID:
2158
Long-form identifier:
mindat:1:1:2158:2
Similar Names
| Carlinite | A valid IMA mineral species | Tl2S |
| Carolinite | A synonym of Nepheline | |
| Karelinite |
IMA Classification of Karelianite
Approved
Classification of Karelianite
4.CB.05
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
B : With medium-sized cations
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
C : Metal: Oxygen = 2: 3,3: 5, and similar
B : With medium-sized cations
4.3.1.4
4 : SIMPLE OXIDES
3 : A2X3
4 : SIMPLE OXIDES
3 : A2X3
7.12.18
7 : Oxides and Hydroxides
12 : Oxides of V, Nb and Ta
7 : Oxides and Hydroxides
12 : Oxides of V, Nb and Ta
Mineral Symbols
As of 2021 there are now IMAâCNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Please only use the official IMAâCNMNC symbol. Older variants are listed for historical use only.
Please only use the official IMAâCNMNC symbol. Older variants are listed for historical use only.
| Symbol | Source | Reference for Standard |
|---|---|---|
| Kar | IMAâCNMNC | Warr, L.N. (2021). IMAâCNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. |






Roter Bär Mine, St Andreasberg, Braunlage, Goslar District, Lower Saxony, Germany