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Nakase mine (Nakaze mine), Sekinomiya-machi, Yabu City, Hyogo Prefecture, Kinki Region, Honshu Island, Japan

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Latitude & Longitude (WGS84): 35° 21' 30'' North , 134° 37' 30'' East
Latitude & Longitude (decimal): 35.35833,134.62500
GeoHash:G#: wyr9pkycj
Locality type:Mine
Köppen climate type:Cfa : Humid subtropical climate


Gold mine with hydrothermal gold-bearing quartz veins.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


19 valid minerals.

Detailed Mineral List:

Andorite VI
Formula: AgPbSb3S6
Reference: Ito, T., Muraoka, H. (1960) Zeitschrift für Kristallographie, 113, 94-98.
Andorite VI var: Nakaseite
Formula: CuAg3Pb4Sb12S24
Reference: Ito, T., Muraoka, H. (1960) Zeitschrift für Kristallographie, 113, 94-98.
Arsenopyrite
Formula: FeAsS
Reference: Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
Baryte
Formula: BaSO4
Berthierite
Formula: FeSb2S4
Reference: Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan); Yajima, S. (1960). Metacinnabar from Sarawak and Japan, with Reference to Its Stability Relations to Cinnabar. Mineralogical Journal, 3(1), 9-18.; Harada, Zyunpéi (1954) Chemical Analyses of Japanese Minerals (III) Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy = 北海道大學理學部紀要, 8(4):289-348
Bismuth
Formula: Bi
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
Chalcopyrite
Formula: CuFeS2
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan.
Cinnabar
Formula: HgS
Reference: Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., and Watanabe, Y. (2007): Mineral Resources Map of East Asia. Geological Survey of Japan.; Yajima, S. (1960). Metacinnabar from Sarawak and Japan, with Reference to Its Stability Relations to Cinnabar. Mineralogical Journal, 3(1), 9-18.
Dolomite
Formula: CaMg(CO3)2
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
'Electrum'
Formula: (Au, Ag)
Reference: Naotatsu Shikazono & Masaaki Shimizu (1988) Electrum: Chemical composition, Mode of occurrence, and Depositional environment. Bull 32 The University Museum, The University of Tokyo
Freibergite
Formula: Ag6[Cu4Fe2]Sb4S13-x
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
Gold
Formula: Au
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo; Yajima, S. (1960). Metacinnabar from Sarawak and Japan, with Reference to Its Stability Relations to Cinnabar. Mineralogical Journal, 3(1), 9-18.
Magnesite
Formula: MgCO3
Metacinnabar
Formula: HgS
Reference: Yajima, S. (1960). Metacinnabar from Sarawak and Japan, with Reference to Its Stability Relations to Cinnabar. Mineralogical Journal, 3(1), 9-18.
Pyrite
Formula: FeS2
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
Pyrrhotite
Formula: Fe7S8
Reference: Minerals Unlimited specimens (Ridgecrest, California)
Quartz
Formula: SiO2
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo; Naotatsu Shikazono & Masaaki Shimizu (1988) Electrum: Chemical composition, Mode of occurrence, and Depositional environment. Bull 32 The University Museum, The University of Tokyo; Yajima, S. (1960). Metacinnabar from Sarawak and Japan, with Reference to Its Stability Relations to Cinnabar. Mineralogical Journal, 3(1), 9-18.
Quartz var: Chalcedony
Formula: SiO2
Sphalerite
Formula: ZnS
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
'Stibiconite'
Formula: Sb3+Sb5+2O6(OH)
Reference: Hiroaki Tano specimen
Stibnite
Formula: Sb2S3
Reference: Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo; Naotatsu Shikazono & Masaaki Shimizu (1988) Electrum: Chemical composition, Mode of occurrence, and Depositional environment. Bull 32 The University Museum, The University of Tokyo
Tetrahedrite
Formula: Cu6[Cu4(Fe,Zn)2]Sb4S13
Reference: Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
Ullmannite
Formula: NiSbS
Reference: Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
'Bismuth'1.CA.05Bi
Electrum1.AA.05(Au, Ag)
Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
'Andorite VI'2.JB.AgPbSb3S6
var: Nakaseite2.JB.CuAg3Pb4Sb12S24
'Arsenopyrite'2.EB.20FeAsS
'Berthierite'2.HA.20FeSb2S4
Chalcopyrite2.CB.10aCuFeS2
Cinnabar2.CD.15aHgS
Freibergite2.GB.05Ag6[Cu4Fe2]Sb4S13-x
Metacinnabar2.CB.05aHgS
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Sphalerite2.CB.05aZnS
Stibnite2.DB.05Sb2S3
Tetrahedrite2.GB.05Cu6[Cu4(Fe,Zn)2]Sb4S13
Ullmannite2.EB.25NiSbS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
var: Chalcedony4.DA.05SiO2
Stibiconite4.DH.20Sb3+Sb5+2O6(OH)
Group 5 - Nitrates and Carbonates
Dolomite5.AB.10CaMg(CO3)2
Magnesite5.AB.05MgCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
'Baryte'7.AD.35BaSO4

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Gold1.1.1.1Au
Semi-metals and non-metals
Bismuth1.3.1.4Bi
Group 2 - SULFIDES
AmXp, with m:p = 1:1
Cinnabar2.8.14.1HgS
Metacinnabar2.8.2.3HgS
Pyrrhotite2.8.10.1Fe7S8
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Stibnite2.11.2.1Sb2S3
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Pyrite2.12.1.1FeS2
Ullmannite2.12.3.3NiSbS
Group 3 - SULFOSALTS
3 <ø < 4
Freibergite3.3.6.3Ag6[Cu4Fe2]Sb4S13-x
Tetrahedrite3.3.6.1Cu6[Cu4(Fe,Zn)2]Sb4S13
ø = 2
Berthierite3.7.9.3FeSb2S4
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Magnesite14.1.1.2MgCO3
AB(XO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Baryte28.3.1.1BaSO4
Group 44 - ANTIMONATES
A2X2O6(O,OH,F)
'Stibiconite'44.1.1.1Sb3+Sb5+2O6(OH)
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Rocks, etc.
Andorite VI-AgPbSb3S6
var: Nakaseite-CuAg3Pb4Sb12S24
'Electrum'-(Au, Ag)
Quartz
var: Chalcedony
-SiO2

List of minerals for each chemical element

HHydrogen
H StibiconiteSb3+Sb25+O6(OH)
CCarbon
C DolomiteCaMg(CO3)2
C MagnesiteMgCO3
OOxygen
O BaryteBaSO4
O Quartz (var: Chalcedony)SiO2
O DolomiteCaMg(CO3)2
O MagnesiteMgCO3
O QuartzSiO2
O StibiconiteSb3+Sb25+O6(OH)
MgMagnesium
Mg DolomiteCaMg(CO3)2
Mg MagnesiteMgCO3
SiSilicon
Si Quartz (var: Chalcedony)SiO2
Si QuartzSiO2
SSulfur
S Andorite VIAgPbSb3S6
S ArsenopyriteFeAsS
S BaryteBaSO4
S BerthieriteFeSb2S4
S ChalcopyriteCuFeS2
S CinnabarHgS
S FreibergiteAg6[Cu4Fe2]Sb4S13-x
S MetacinnabarHgS
S Andorite VI (var: Nakaseite)CuAg3Pb4Sb12S24
S PyriteFeS2
S PyrrhotiteFe7S8
S SphaleriteZnS
S StibniteSb2S3
S TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
S UllmanniteNiSbS
CaCalcium
Ca DolomiteCaMg(CO3)2
FeIron
Fe ArsenopyriteFeAsS
Fe BerthieriteFeSb2S4
Fe ChalcopyriteCuFeS2
Fe FreibergiteAg6[Cu4Fe2]Sb4S13-x
Fe PyriteFeS2
Fe PyrrhotiteFe7S8
Fe TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
NiNickel
Ni UllmanniteNiSbS
CuCopper
Cu ChalcopyriteCuFeS2
Cu FreibergiteAg6[Cu4Fe2]Sb4S13-x
Cu Andorite VI (var: Nakaseite)CuAg3Pb4Sb12S24
Cu TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
ZnZinc
Zn SphaleriteZnS
Zn TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
AsArsenic
As ArsenopyriteFeAsS
AgSilver
Ag Andorite VIAgPbSb3S6
Ag Electrum(Au, Ag)
Ag FreibergiteAg6[Cu4Fe2]Sb4S13-x
Ag Andorite VI (var: Nakaseite)CuAg3Pb4Sb12S24
SbAntimony
Sb Andorite VIAgPbSb3S6
Sb BerthieriteFeSb2S4
Sb FreibergiteAg6[Cu4Fe2]Sb4S13-x
Sb Andorite VI (var: Nakaseite)CuAg3Pb4Sb12S24
Sb StibiconiteSb3+Sb25+O6(OH)
Sb StibniteSb2S3
Sb TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
Sb UllmanniteNiSbS
BaBarium
Ba BaryteBaSO4
AuGold
Au Electrum(Au, Ag)
Au GoldAu
HgMercury
Hg CinnabarHgS
Hg MetacinnabarHgS
PbLead
Pb Andorite VIAgPbSb3S6
Pb Andorite VI (var: Nakaseite)CuAg3Pb4Sb12S24
BiBismuth
Bi BismuthBi

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Paleogene - Cretaceous
23.03 - 145 Ma



ID: 3185852
Mesozoic-Cenozoic volcanic and intrusive rocks

Age: Phanerozoic (23.03 - 145 Ma)

Lithology: Intermediate-felsic volcanic rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License


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