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Toyohana mine, Miyako City, Iwate, Japani
Regional Level Types
Toyohana mineMine
Miyako CityCity
IwatePrefecture
JapanCountry

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Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 39° North , 141° East (est.)
Margin of Error:~34km
Locality type:Mine
Köppen climate type:Dfb : Warm-summer humid continental climate


Manganese deposit.

Regions containing this locality

Honshu Island, Japan

Island - 1,361 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


6 valid minerals.

Detailed Mineral List:

Neotocite
Formula: (Mn,Fe,Mg)SiO3 · H2O
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
Pyroxmangite
Formula: MnSiO3
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
Rhodochrosite
Formula: MnCO3
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
Rhodonite
Formula: Mn2+SiO3
Reference: Dr. Matsuo Nambu ore collection (curated at Geological Survey of Japan)
Spessartine
Formula: Mn2+3Al2(SiO4)3
Reference: Dr. Matsuo Nambu ore collection (curated at Geological Survey of Japan)
Tephroite
Formula: Mn2+2SiO4
Reference: Dr. Matsuo Nambu ore collection (curated at Geological Survey of Japan)

List of minerals arranged by Strunz 10th Edition classification

Group 5 - Nitrates and Carbonates
'Rhodochrosite'5.AB.05MnCO3
Group 9 - Silicates
'Neotocite'9.ED.20(Mn,Fe,Mg)SiO3 · H2O
'Pyroxmangite'9.DO.05MnSiO3
'Rhodonite'9.DK.05Mn2+SiO3
'Spessartine'9.AD.25Mn2+3Al2(SiO4)3
'Tephroite'9.AC.05Mn2+2SiO4

List of minerals arranged by Dana 8th Edition classification

Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Rhodochrosite14.1.1.4MnCO3
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with all cations in octahedral [6] coordination
Tephroite51.3.1.4Mn2+2SiO4
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Spessartine51.4.3a.3Mn2+3Al2(SiO4)3
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=5
Rhodonite65.4.1.1Mn2+SiO3
Single-Width Unbranched Chains, W=1 with chains P=7
Pyroxmangite65.6.1.1MnSiO3
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 1:1 layers
Neotocite71.1.5.4(Mn,Fe,Mg)SiO3 · H2O

List of minerals for each chemical element

HHydrogen
H Neotocite(Mn,Fe,Mg)SiO3 · H2O
CCarbon
C RhodochrositeMnCO3
OOxygen
O Neotocite(Mn,Fe,Mg)SiO3 · H2O
O PyroxmangiteMnSiO3
O RhodochrositeMnCO3
O RhodoniteMn2+SiO3
O SpessartineMn32+Al2(SiO4)3
O TephroiteMn22+SiO4
MgMagnesium
Mg Neotocite(Mn,Fe,Mg)SiO3 · H2O
AlAluminium
Al SpessartineMn32+Al2(SiO4)3
SiSilicon
Si Neotocite(Mn,Fe,Mg)SiO3 · H2O
Si PyroxmangiteMnSiO3
Si RhodoniteMn2+SiO3
Si SpessartineMn32+Al2(SiO4)3
Si TephroiteMn22+SiO4
MnManganese
Mn Neotocite(Mn,Fe,Mg)SiO3 · H2O
Mn PyroxmangiteMnSiO3
Mn RhodochrositeMnCO3
Mn RhodoniteMn2+SiO3
Mn SpessartineMn32+Al2(SiO4)3
Mn TephroiteMn22+SiO4
FeIron
Fe Neotocite(Mn,Fe,Mg)SiO3 · H2O

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