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Mitsune mine, Fudai-mura, Shimohei-gun, Iwate, Japani
Regional Level Types
Mitsune mineMine
Fudai-mura- not defined -
Shimohei-gun- not defined -
IwatePrefecture
JapanCountry

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Name(s) in local language(s):三根鉱山, 岩手県 下閉伊郡 普代村
Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 39° North , 141° East (est.)
Margin of Error:~50km
Locality type:Mine
Köppen climate type:Dfb : Warm-summer humid continental climate


Jurassic metasedimentary manganese ore, cut by pegmatite and a wolframite-bearing hydrothermal quartz vein.

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


9 valid minerals.

Detailed Mineral List:

Alabandite
Formula: MnS
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Hejtmanite
Formula: Ba2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
Reference: Alfredo Petrov collection
Molybdenite
Formula: MoS2
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
Pyroxmangite
Formula: MnSiO3
Reference: Alfredo Petrov collection
Pyrrhotite
Formula: Fe7S8
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Quartz
Formula: SiO2
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
Rhodochrosite
Formula: MnCO3
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Rhodonite
Formula: Mn2+SiO3
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
Tephroite
Formula: Mn2+2SiO4
Reference: Fukuoka, M. (1981) Memoirs of the Faculty of Science, Kyushu University, Series D, Geology, 24, #4, 207-252.
'Tourmaline'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
Description: schorl?
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)
'Wolframite'
Formula: (Fe2+)WO4 to (Mn2+)WO4
Description: (almost certainly huebnerite)
Reference: Dr. Matsuo Nambu collection (curated at Geological Survey of Japan)

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
'Alabandite'2.CD.10MnS
'Molybdenite'2.EA.30MoS2
'Pyrrhotite'2.CC.10Fe7S8
Group 4 - Oxides and Hydroxides
'Quartz'4.DA.05SiO2
Group 5 - Nitrates and Carbonates
'Rhodochrosite'5.AB.05MnCO3
Group 9 - Silicates
'Hejtmanite'9.BE.55Ba2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
'Pyroxmangite'9.DO.05MnSiO3
'Rhodonite'9.DK.05Mn2+SiO3
'Tephroite'9.AC.05Mn2+2SiO4
Unclassified Minerals, Rocks, etc.
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Alabandite2.8.1.4MnS
Pyrrhotite2.8.10.1Fe7S8
AmBnXp, with (m+n):p = 1:2
Molybdenite2.12.10.1MoS2
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
Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O
Si2O7 Groups and O, OH, F, and H2O with cations in [4] and/or >[4] coordination
Hejtmanite56.2.6b.2Ba2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
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 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Rocks, etc.
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4

List of minerals for each chemical element

HHydrogen
H HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
BBoron
B TourmalineA(D3)G6(T6O18)(BO3)3X3Z
CCarbon
C RhodochrositeMnCO3
OOxygen
O HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
O PyroxmangiteMnSiO3
O QuartzSiO2
O RhodochrositeMnCO3
O RhodoniteMn2+SiO3
O TephroiteMn22+SiO4
O TourmalineA(D3)G6(T6O18)(BO3)3X3Z
O Wolframite(Fe2+)WO4 to (Mn2+)WO4
FFluorine
F HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
SiSilicon
Si HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
Si PyroxmangiteMnSiO3
Si QuartzSiO2
Si RhodoniteMn2+SiO3
Si TephroiteMn22+SiO4
SSulfur
S AlabanditeMnS
S MolybdeniteMoS2
S PyrrhotiteFe7S8
TiTitanium
Ti HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
MnManganese
Mn AlabanditeMnS
Mn HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
Mn PyroxmangiteMnSiO3
Mn RhodochrositeMnCO3
Mn RhodoniteMn2+SiO3
Mn TephroiteMn22+SiO4
Mn Wolframite(Fe2+)WO4 to (Mn2+)WO4
FeIron
Fe PyrrhotiteFe7S8
Fe Wolframite(Fe2+)WO4 to (Mn2+)WO4
MoMolybdenum
Mo MolybdeniteMoS2
BaBarium
Ba HejtmaniteBa2(Mn2+,Fe2+)4Ti2(Si2O7)2O2(OH)2F2
WTungsten
W Wolframite(Fe2+)WO4 to (Mn2+)WO4

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