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Keretti Mine, Outokumpu Cu-Zn deposit, Outokumpu Cu-Co-Zn-Ni-Ag-Au ore field, North Karelia, Finlandi
Regional Level Types
Keretti MineMine
Outokumpu Cu-Zn depositDeposit
Outokumpu Cu-Co-Zn-Ni-Ag-Au ore fieldOre Field
North KareliaRegion

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Latitude & Longitude:
62° North , 28° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
Locality type:

The main Outokumpu mine (Keretti) produced 28.5 Mt of ore grading 3.3% copper, 0.8% zinc, 0.25% cobalt and 0.8 g/t gold.
Established in 1954 and closed in 1989.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List

3 valid minerals.

Detailed Mineral List:

Formula: CaMgSi2O6
Reference: Jyrki Autio photo and specimen. Photo-id 645576
Formula: ZnS
Reference: Jyrki Autio photo and specimen. Photo-id 645576
Formula: Ca3Cr2(SiO4)3
Reference: []

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Group 9 - Silicates

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=2

List of minerals for each chemical element

O UvaroviteCa3Cr2(SiO4)3
O DiopsideCaMgSi2O6
Mg DiopsideCaMgSi2O6
Si UvaroviteCa3Cr2(SiO4)3
Si DiopsideCaMgSi2O6
S SphaleriteZnS
Ca UvaroviteCa3Cr2(SiO4)3
Ca DiopsideCaMgSi2O6
Cr UvaroviteCa3Cr2(SiO4)3
Zn SphaleriteZnS

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