Kukhi-Malik area (Kuhi-malik), Ravat village, Yagnob River, Zeravshan Range, Sughd, Tajikistan (original) (raw)

Kukhi-Malik area (Kuhi-malik), Ravat village, Yagnob River, Zeravshan Range, Sughd, Tajikistani

Regional Level Types
Kukhi-Malik area (Kuhi-malik) Area
Ravat village Village (Former)
Yagnob River River
Zeravshan Range Mountain Range
Sughd Region
Tajikistan Country

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Latitude & Longitude (WGS84):

39° 11' 42'' North , 68° 34' 15'' East

Latitude & Longitude (decimal):

Mindat Locality ID:

122085

Long-form identifier:

mindat:1:2:122085:1

e02335e8-5b8d-4d74-a6c8-b09e3b0c066b

Kukhi-Malik tract located at the area of Fan-Yagnob deposit of black coking coal. It is just across Yagnob River (on its north side) and about 1 km up from former Ravat Kishlak (Village). A number of small (up to 40 cm thick) coal layers hosted by folded into pleats Jurassic age sediments. They were self-igniting and burning long time and could be traced along the slopes by burnt (sometimes melted) host rocks (mostly argyllites). In the place of current burning coal is rather deep but fumarole gases still reach up to 900°C and maybe more.

This place is known for centuries as a source of salammoniac (under the name Tatar salt it was exported even in Europe), sulphur (for powder), alum and other sulphates (for leather workings). The walls of small pits which remain since last works in 1940s are a good substrate for mineral crystallization from fumaroles and also a good place for preserving sublimates from moisture.

This place is nearly identical with another point of burning coal near former Ravat itself. The type of coal and host rocks are the same, mineral species, geochemical environment are practically the same.

In both these sites mineral-forming processes are well developed and by that they differ from a number of coal combustions in close area some of them self-ignited recently (producing mostly liquid and semi-liquid organic products) and some didn't last long and are now extinct.
Near the Ravat Kishlak (village), Kuhi-Malik area, Fan–Jagnob lignite basin, about 100 km N of Dushanbe, Tajikistan

Fumaroles at a natural underground fire.

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Standard Detailed Gallery Strunz

Chemical Elements

Mineral List

46 valid minerals. 4 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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Alphabetical List Tree Diagram

Entries shown in red are rocks recorded for this region.

Detailed Mineral List:

ⓘ AlacrániteFormula: As8S9References: Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ AlunogenFormula: Al2(SO4)3 · 17H2OReferences: D.I.Belakovskiy data
ⓘ AnhydriteFormula: CaSO4References: Pautov, Leonid A., Mirakov, Mirak A., Siidra, Oleg I., Faiziev, Abdulkhak R., Nazarchuk, Еvgeny V., Karpenko, Vladimir Yu., Makhmadsharif, Saimudasir (2020) Falgarite, K4(VO)3(SO4)5, a new mineral from sublimates of a natural underground coal fire at the tract of Kukhi-Malik, Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 84 (3) 455-462 doi:10.1180/mgm.2020.22
ⓘ BaryteFormula: BaSO4References: Pautov, Leonid A., Mirakov, Mirak A., Siidra, Oleg I., Faiziev, Abdulkhak R., Nazarchuk, Еvgeny V., Karpenko, Vladimir Yu., Makhmadsharif, Saimudasir (2020) Falgarite, K4(VO)3(SO4)5, a new mineral from sublimates of a natural underground coal fire at the tract of Kukhi-Malik, Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 84 (3) 455-462 doi:10.1180/mgm.2020.22
ⓘ BonazziiteFormula: As4S4References: Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ BoussingaultiteFormula: (NH4)2Mg(SO4)2 · 6H2OReferences: D.I.Belakovskiy data
ⓘ CinnabarFormula: HgSReferences: Mirakov, M.A., Pautov, L.A., Mahmadsharif, S., Karpenko, V.Yu., Shodibekov, M.A. (2020) The first find of mercury minerals - timannite and cinnabar in the flames of a natural underground fire in the Kuhi-Malik tract on Fan-Yagnob coal deposit (Tajikistan). New Mineral Data: 54(4): 96-106. (in Russian)
ⓘ ClinoferrosiliteFormula: Fe2+2Si2O6References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ CordieriteFormula: (Mg,Fe)2Al3(AlSi5O18)References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ CryptohaliteFormula: (NH4)2[SiF6]Habit: cryptocrystalline (somewhat botryoidal) masses with sulfurColour: light yellow (masses)Description: Occurs as encrustations on rocksReferences: PXRD
ⓘ EfremoviteFormula: (NH4)2Mg2(SO4)3References: D.I.Belakovskiy data
ⓘ Ermakovite (TL)Formula: (NH4)(As2O3)2BrType Locality: References: Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2020) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 58. European Journal of Mineralogy, 32 (6) 645-651 doi:10.5194/ejm-32-645-2020 Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ Falgarite (TL)Formula: K4(VO)3(SO4)5Type Locality: References: Hålenius, U., Hatert, F., Pasero, M., Mills, S. J. (2018) CNMNC Newsletter 45, New minerals and nomenclature modifications approved in 2018. Mineralogical Magazine, 82 (5) 1225-1232 doi:10.1180/mgm.2018.160 Pautov, Leonid A., Mirakov, Mirak A., Siidra, Oleg I., Faiziev, Abdulkhak R., Nazarchuk, Еvgeny V., Karpenko, Vladimir Yu., Makhmadsharif, Saimudasir (2020) Falgarite, K4(VO)3(SO4)5, a new mineral from sublimates of a natural underground coal fire at the tract of Kukhi-Malik, Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 84 (3) 455-462 doi:10.1180/mgm.2020.22
ⓘ FayaliteFormula: Fe2+2SiO4References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ GalenaFormula: PbSDescription: References: Belakovskiy, Dmitriy I. (2003) New acquisitions of the Fersman Mineralogical Museum Russian Academy of Sciences (1997–2001) New Data on Minerals, 38. 101-112
ⓘ GodovikoviteFormula: (NH4)Al(SO4)2References: D.I.Belakovskiy data
ⓘ GreenaliteFormula: (Fe2+,Fe3+)2-3Si2O5(OH)4References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ GreenockiteFormula: CdSReferences: D.I.Belakovskiy data
ⓘ GwihabaiteFormula: (NH4,K)NO3References: D.I.Belakovskiy data
ⓘ HedleyiteFormula: Bi7Te3References: D.I.Belakovskiy data
ⓘ HematiteFormula: Fe2O3References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ HercyniteFormula: Fe2+Al2O4References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ IlsemanniteFormula: Mo3O8 · nH2OReferences: D.I.Belakovskiy data
ⓘ Iskandarovite (TL)Formula: Sb6O7(SO4)2Type Locality: References: Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2022) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 68. European Journal of Mineralogy, 34 (5) 385-391 doi:10.5194/ejm-34-385-2022
ⓘ LetoviciteFormula: (NH4)3H(SO4)2References: D.I.Belakovskiy data
ⓘ MagnetiteFormula: Fe2+Fe3+2O4References: D.I.Belakovskiy data
ⓘ Magnetite var. Titanium-bearing MagnetiteFormula: Fe2+(Fe3+,Ti)2O4References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ MascagniteFormula: (NH4)2SO4References: D.I.Belakovskiy data
ⓘ MolybditeFormula: MoO3References: D.I.Belakovskiy data Pautov, Leonid A., Mirakov, Mirak A., Siidra, Oleg I., Faiziev, Abdulkhak R., Nazarchuk, Еvgeny V., Karpenko, Vladimir Yu., Makhmadsharif, Saimudasir (2020) Falgarite, K4(VO)3(SO4)5, a new mineral from sublimates of a natural underground coal fire at the tract of Kukhi-Malik, Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 84 (3) 455-462 doi:10.1180/mgm.2020.22
ⓘ MulliteFormula: Al4+2xSi2-2xO10-xReferences: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ Novikovite (TL)Formula: (NH4)4Mo6+2Mo5+2O8(SO4)5Type Locality: References: Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2022) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 70. European Journal of Mineralogy, 34 (6) 591-601 doi:10.5194/ejm-34-591-2022
ⓘ PyrrhotiteFormula: Fe1-xSReferences: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ QuartzFormula: SiO2References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ RealgarFormula: As4S4References: Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ RhomboclaseFormula: (H5O2)Fe3+(SO4)2 · 2H2OReferences: PXRD (Lukasz Kruszewski)
ⓘ RostiteFormula: Al(SO4)(OH) · 5H2OReferences: PXRD (Lukasz Kruszewski)
ⓘ SalammoniacFormula: NH4ClReferences: Lukasz Kruszewski (visual identification) Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ SekaninaiteFormula: (Fe,Mg)2Al3(AlSi5O18)References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ SeleniumFormula: SeReferences: D.I.Belakovskiy data
ⓘ SphaleriteFormula: ZnSReferences: D.I.Belakovskiy data
ⓘ StranskiiteFormula: Zn2Cu(AsO4)2References: King, Van (n.d.) Personal communcation.
ⓘ SulphurFormula: S8References: PXRD, visual identification (Lukasz Kruszewski) Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ Thermessaite-(NH4)Formula: (NH4)2AlF3(SO4)References: Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116
ⓘ TiemanniteFormula: HgSeReferences: Mirakov, M.A., Pautov, L.A., Mahmadsharif, S., Karpenko, V.Yu., Shodibekov, M.A. (2020) The first find of mercury minerals - timannite and cinnabar in the flames of a natural underground fire in the Kuhi-Malik tract on Fan-Yagnob coal deposit (Tajikistan). New Mineral Data: 54(4): 96-106. (in Russian)
ⓘ TridymiteFormula: SiO2References: Sharygin, V.V., Sokol, E.V. and Belakovskii, D.I. (2009): Fayalite-sekaninaite paralava from the Ravat coal fire (central Tajikistan). Russian Geology and Geophysics 50, 703-721.
ⓘ TschermigiteFormula: (NH4)Al(SO4)2 · 12H2OReferences: D.I.Belakovskiy data
ⓘ VoltaiteFormula: K2Fe2+5Fe3+3Al(SO4)12 · 18H2OReferences: PXRD (Lukasz Kruszewski)

List of minerals for each chemical element

H Hydrogen
H ⓘ Alunogen Al2(SO4)3 · 17H2O
H ⓘ Boussingaultite (NH4)2Mg(SO4)2 · 6H2O
H ⓘ Cryptohalite (NH4)2[SiF6]
H ⓘ Efremovite (NH4)2Mg2(SO4)3
H ⓘ Godovikovite (NH4)Al(SO4)2
H ⓘ Greenalite (Fe2+,Fe3+)2-3Si2O5(OH)4
H ⓘ Ilsemannite Mo3O8 · nH2O
H ⓘ Letovicite (NH4)3H(SO4)2
H ⓘ Mascagnite (NH4)2SO4
H ⓘ Rhomboclase (H5O2)Fe3+(SO4)2 · 2H2O
H ⓘ Rostite Al(SO4)(OH) · 5H2O
H ⓘ Salammoniac NH4Cl
H ⓘ Tschermigite (NH4)Al(SO4)2 · 12H2O
H ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
H ⓘ Gwihabaite (NH4,K)NO3
H ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
H ⓘ Ermakovite (NH4)(As2O3)2Br
H ⓘ Novikovite (NH4)4Mo26+Mo25+O8(SO4)5
N Nitrogen
N ⓘ Boussingaultite (NH4)2Mg(SO4)2 · 6H2O
N ⓘ Cryptohalite (NH4)2[SiF6]
N ⓘ Efremovite (NH4)2Mg2(SO4)3
N ⓘ Godovikovite (NH4)Al(SO4)2
N ⓘ Letovicite (NH4)3H(SO4)2
N ⓘ Mascagnite (NH4)2SO4
N ⓘ Salammoniac NH4Cl
N ⓘ Tschermigite (NH4)Al(SO4)2 · 12H2O
N ⓘ Gwihabaite (NH4,K)NO3
N ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
N ⓘ Ermakovite (NH4)(As2O3)2Br
N ⓘ Novikovite (NH4)4Mo26+Mo25+O8(SO4)5
O Oxygen
O ⓘ Alunogen Al2(SO4)3 · 17H2O
O ⓘ Anhydrite CaSO4
O ⓘ Baryte BaSO4
O ⓘ Boussingaultite (NH4)2Mg(SO4)2 · 6H2O
O ⓘ Clinoferrosilite Fe22+Si2O6
O ⓘ Cordierite (Mg,Fe)2Al3(AlSi5O18)
O ⓘ Efremovite (NH4)2Mg2(SO4)3
O ⓘ Fayalite Fe22+SiO4
O ⓘ Godovikovite (NH4)Al(SO4)2
O ⓘ Greenalite (Fe2+,Fe3+)2-3Si2O5(OH)4
O ⓘ Hematite Fe2O3
O ⓘ Hercynite Fe2+Al2O4
O ⓘ Ilsemannite Mo3O8 · nH2O
O ⓘ Letovicite (NH4)3H(SO4)2
O ⓘ Magnetite Fe2+Fe23+O4
O ⓘ Mascagnite (NH4)2SO4
O ⓘ Molybdite MoO3
O ⓘ Mullite Al4+2xSi2-2xO10-x
O ⓘ Quartz SiO2
O ⓘ Rhomboclase (H5O2)Fe3+(SO4)2 · 2H2O
O ⓘ Rostite Al(SO4)(OH) · 5H2O
O ⓘ Sekaninaite (Fe,Mg)2Al3(AlSi5O18)
O ⓘ Stranskiite Zn2Cu(AsO4)2
O ⓘ Magnetite var. Titanium-bearing Magnetite Fe2+(Fe3+,Ti)2O4
O ⓘ Tridymite SiO2
O ⓘ Tschermigite (NH4)Al(SO4)2 · 12H2O
O ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
O ⓘ Gwihabaite (NH4,K)NO3
O ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
O ⓘ Falgarite K4(VO)3(SO4)5
O ⓘ Ermakovite (NH4)(As2O3)2Br
O ⓘ Iskandarovite Sb6O7(SO4)2
O ⓘ Novikovite (NH4)4Mo26+Mo25+O8(SO4)5
F Fluorine
F ⓘ Cryptohalite (NH4)2[SiF6]
F ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
Mg Magnesium
Mg ⓘ Boussingaultite (NH4)2Mg(SO4)2 · 6H2O
Mg ⓘ Cordierite (Mg,Fe)2Al3(AlSi5O18)
Mg ⓘ Efremovite (NH4)2Mg2(SO4)3
Mg ⓘ Sekaninaite (Fe,Mg)2Al3(AlSi5O18)
Al Aluminium
Al ⓘ Alunogen Al2(SO4)3 · 17H2O
Al ⓘ Cordierite (Mg,Fe)2Al3(AlSi5O18)
Al ⓘ Godovikovite (NH4)Al(SO4)2
Al ⓘ Hercynite Fe2+Al2O4
Al ⓘ Mullite Al4+2xSi2-2xO10-x
Al ⓘ Rostite Al(SO4)(OH) · 5H2O
Al ⓘ Sekaninaite (Fe,Mg)2Al3(AlSi5O18)
Al ⓘ Tschermigite (NH4)Al(SO4)2 · 12H2O
Al ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
Al ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
Si Silicon
Si ⓘ Clinoferrosilite Fe22+Si2O6
Si ⓘ Cordierite (Mg,Fe)2Al3(AlSi5O18)
Si ⓘ Cryptohalite (NH4)2[SiF6]
Si ⓘ Fayalite Fe22+SiO4
Si ⓘ Greenalite (Fe2+,Fe3+)2-3Si2O5(OH)4
Si ⓘ Mullite Al4+2xSi2-2xO10-x
Si ⓘ Quartz SiO2
Si ⓘ Sekaninaite (Fe,Mg)2Al3(AlSi5O18)
Si ⓘ Tridymite SiO2
S Sulfur
S ⓘ Alacránite As8S9
S ⓘ Alunogen Al2(SO4)3 · 17H2O
S ⓘ Anhydrite CaSO4
S ⓘ Baryte BaSO4
S ⓘ Boussingaultite (NH4)2Mg(SO4)2 · 6H2O
S ⓘ Cinnabar HgS
S ⓘ Efremovite (NH4)2Mg2(SO4)3
S ⓘ Galena PbS
S ⓘ Godovikovite (NH4)Al(SO4)2
S ⓘ Greenockite CdS
S ⓘ Letovicite (NH4)3H(SO4)2
S ⓘ Mascagnite (NH4)2SO4
S ⓘ Pyrrhotite Fe1-xS
S ⓘ Realgar As4S4
S ⓘ Rhomboclase (H5O2)Fe3+(SO4)2 · 2H2O
S ⓘ Rostite Al(SO4)(OH) · 5H2O
S ⓘ Sphalerite ZnS
S ⓘ Sulphur S8
S ⓘ Tschermigite (NH4)Al(SO4)2 · 12H2O
S ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
S ⓘ Thermessaite-(NH4) (NH4)2AlF3(SO4)
S ⓘ Bonazziite As4S4
S ⓘ Falgarite K4(VO)3(SO4)5
S ⓘ Iskandarovite Sb6O7(SO4)2
S ⓘ Novikovite (NH4)4Mo26+Mo25+O8(SO4)5
Cl Chlorine
Cl ⓘ Salammoniac NH4Cl
K Potassium
K ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
K ⓘ Gwihabaite (NH4,K)NO3
K ⓘ Falgarite K4(VO)3(SO4)5
Ca Calcium
Ca ⓘ Anhydrite CaSO4
Ti Titanium
Ti ⓘ Magnetite var. Titanium-bearing Magnetite Fe2+(Fe3+,Ti)2O4
V Vanadium
V ⓘ Falgarite K4(VO)3(SO4)5
Fe Iron
Fe ⓘ Clinoferrosilite Fe22+Si2O6
Fe ⓘ Cordierite (Mg,Fe)2Al3(AlSi5O18)
Fe ⓘ Fayalite Fe22+SiO4
Fe ⓘ Greenalite (Fe2+,Fe3+)2-3Si2O5(OH)4
Fe ⓘ Hematite Fe2O3
Fe ⓘ Hercynite Fe2+Al2O4
Fe ⓘ Magnetite Fe2+Fe23+O4
Fe ⓘ Pyrrhotite Fe1-xS
Fe ⓘ Rhomboclase (H5O2)Fe3+(SO4)2 · 2H2O
Fe ⓘ Sekaninaite (Fe,Mg)2Al3(AlSi5O18)
Fe ⓘ Magnetite var. Titanium-bearing Magnetite Fe2+(Fe3+,Ti)2O4
Fe ⓘ Voltaite K2Fe52+Fe33+Al(SO4)12 · 18H2O
Cu Copper
Cu ⓘ Stranskiite Zn2Cu(AsO4)2
Zn Zinc
Zn ⓘ Sphalerite ZnS
Zn ⓘ Stranskiite Zn2Cu(AsO4)2
As Arsenic
As ⓘ Alacránite As8S9
As ⓘ Realgar As4S4
As ⓘ Stranskiite Zn2Cu(AsO4)2
As ⓘ Bonazziite As4S4
As ⓘ Ermakovite (NH4)(As2O3)2Br
Se Selenium
Se ⓘ Selenium Se
Se ⓘ Tiemannite HgSe
Br Bromine
Br ⓘ Ermakovite (NH4)(As2O3)2Br
Mo Molybdenum
Mo ⓘ Ilsemannite Mo3O8 · nH2O
Mo ⓘ Molybdite MoO3
Mo ⓘ Novikovite (NH4)4Mo26+Mo25+O8(SO4)5
Cd Cadmium
Cd ⓘ Greenockite CdS
Sb Antimony
Sb ⓘ Iskandarovite Sb6O7(SO4)2
Te Tellurium
Te ⓘ Hedleyite Bi7Te3
Ba Barium
Ba ⓘ Baryte BaSO4
Hg Mercury
Hg ⓘ Cinnabar HgS
Hg ⓘ Tiemannite HgSe
Pb Lead
Pb ⓘ Galena PbS
Bi Bismuth
Bi ⓘ Hedleyite Bi7Te3

Other Regions, Features and Areas containing this locality

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References

Pautov, Leonid A., Mirakov, Mirak A., Siidra, Oleg I., Faiziev, Abdulkhak R., Nazarchuk, Еvgeny V., Karpenko, Vladimir Yu., Makhmadsharif, Saimudasir (2020) Falgarite, K4(VO)3(SO4)5, a new mineral from sublimates of a natural underground coal fire at the tract of Kukhi-Malik, Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 84 (3) 455-462 doi:10.1180/mgm.2020.22

Karpenko, Vladimir Yu., Pautov, Leonid A., Siidra, Oleg I., Mirakov, Mirak A., Zaitsev, Anatoly N., Plechov, Pavel Yu., Makhmadsharif, Saimudasir (2023) Ermakovite (NH4)(As2O3)2Br, a new exhalative arsenite bromide mineral from the Fan-Yagnob coal deposit, Tajikistan. Mineralogical Magazine, 87 (1) 69-78 doi:10.1180/mgm.2022.116