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Tano Mine (Yashio Mine; Oniishi Mine), Oniishi-machi (Onishi-machi), Tano-gun, Gunma, Japani
Regional Level Types
Tano Mine (Yashio Mine; Oniishi Mine)Mine
Oniishi-machi (Onishi-machi)- not defined -
Tano-gun- not defined -
GunmaPrefecture
JapanCountry

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Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 36° North , 138° East (est.)
Margin of Error:~18km
Locality type:Mine
Köppen climate type:Cfa : Humid subtropical climate


Ref.: Rocks & Min.: 22:113, 223. A cobalt and nickel mine. Ore is disseminated, chiefly in serpentine. Owned by Nippon Nickel Kogyo Co., but no longer operational.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


2 valid minerals.

Detailed Mineral List:

Ardennite-(As)
Formula: Mn2+4Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Reference: The Mineral Species of Japan (5th ed) Matsubara
Polydymite
Formula: Ni2+Ni3+2S4
Reference: Rocks & Min.: 22:223.
Polydymite var: Cobaltoan Polydymite
Reference: Rocks & Min.: 22:223.
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
Reference: Rocks & Min.: 22:223.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Polydymite2.DA.05Ni2+Ni3+2S4
var: Cobaltoan Polydymite2.DA.05Ni2+Ni3+2S4
Group 9 - Silicates
'Ardennite-(As)'9.BJ.40Mn2+4Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Unclassified Minerals, Rocks, etc.
Serpentine Subgroup-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 3:4
Polydymite2.10.1.7Ni2+Ni3+2S4
Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups
Insular, Mixed, Single, and Larger Tetrahedral Groups with insular single and triple groups (n=1, 3)
Ardennite-(As)58.3.1.1Mn2+4Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Unclassified Minerals, Rocks, etc.
Polydymite
var: Cobaltoan Polydymite
-Ni2+Ni3+2S4
'Serpentine Subgroup'-D3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn

List of minerals for each chemical element

HHydrogen
H Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
H Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
OOxygen
O Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
O Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
MgMagnesium
Mg Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Mg Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
AlAluminium
Al Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Al Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
SiSilicon
Si Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Si Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
SSulfur
S PolydymiteNi2+Ni23+S4
MnManganese
Mn Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6
Mn Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
FeIron
Fe Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
NiNickel
Ni PolydymiteNi2+Ni23+S4
Ni Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
ZnZinc
Zn Serpentine SubgroupD3[Si2O5](OH)4 D= Mg, Fe, Ni, Mn, Al, Zn
AsArsenic
As Ardennite-(As)Mn42+Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6

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