Adranosite (original) (raw)

A valid IMA mineral species

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About AdranositeHide

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Formula:

(NH4)4NaAl2(SO4)4Cl(OH)2

Crystal System:

Tetragonal

Name:

After the Greek name of the ancient fire god Adranos (Latin: Adranus) who,according to legend, lived under Mount Etna before being driven out by Hephaestus (Latin: Vulcan). Adranos was worshipped all over Sicily, but particularly in the town of Adranus, now named Adrano.

The Al analogue of Adranosite-(Fe).

Unique combination of elements. One of a few ammonium-sodium sulfates among acmonidesite, adranosite-(Fe), lecontite, möhnite, and therasiasite.

In the crystal structure there are: (1) NaO4Cl2 tetragonal square bipyramids, that have common Cl in corners; (2) AlO6 octahedra and SO4 tetrahedra that join to form spiral chains parallel to [001].

Unique IdentifiersHide

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Long-form identifier:

mindat:1:1:39324:3

0da2ab47-a438-4897-b3c2-0125e50654e9

IMA Classification of AdranositeHide

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Classification of AdranositeHide

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7.BC.

7 : SULFATES (selenates, tellurates, chromates, molybdates, wolframates)
B : Sulfates (selenates, etc.) with additional anions, without H2O
C : With medium-sized and large cations

30.4.5.

30 : ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
4 : Miscellaneous

Mineral SymbolsHide

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As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

Symbol Source Reference
Arn IMA–CNMNC Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of AdranositeHide

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Density:

2.15(1) g/cm3 (Measured) 2.176 g/cm3 (Calculated)

Comment:

Measured by flotation in a tribromo- methane–trichloromethane mixture. Calculated for the empirical formula.

Optical Data of AdranositeHide

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RI values:

_n_ω = 1.550(1) _n_ε = 1.540(1)

δ = 0.010

Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.

Chemistry of AdranositeHide

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Mindat Formula:

(NH4)4NaAl2(SO4)4Cl(OH)2

Crystallography of AdranositeHide

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Crystal System:

Tetragonal

Class (H-M):

4/m m m _(_4/_m_2/_m_2/m ) - Ditetragonal Dipyramidal

Cell Parameters:

a = 18.118(3) Å, c = 11.320(3) Å

Unit Cell V:

3,715.92 ų (Calculated from Unit Cell)

Morphology:

Acicular crystals with pointed terminations. The most common forms are {100}, {110}, and {111}.

Crystal StructureHide

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ID Species Reference Link Year Locality Pressure (GPa) Temp (K)
0006333 Adranosite Demartin F, Gramaccioli C M, Campostrini I (2010) Adranosite, (NH4)4NaAl2(SO4)4Cl(OH)2, a new ammonium sulfate chloride from La Fossa Crater, Vulcano, Aeolian Islands, Italy The Canadian Mineralogist 48 315-321 2010 La Fossa Crater, Vulcano, Aeolian Islands, Italy 0 293

CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

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Powder Diffraction Data:

d-spacing Intensity
6.398 Å (80)
4.530 Å (86)
3.202 Å (47)
3.020 Å (65)
2.980 Å (100)
2.739 Å (36)
2.265 Å (87)
1.902 Å (44)

Geological EnvironmentHide

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Type Occurrence of AdranositeHide

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General Appearance of Type Material:

Colorless to white sprays of prismatic crystals up to 0.3 mm in length.

Place of Conservation of Type Material:

University of Milan, Italy (#2008-06).

Geological Setting of Type Material:

In an active medium-temperature (~250°C) intracrater fumarole on pyroclastic breccia.

Associated Minerals at Type Locality:

Synonyms of AdranositeHide

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Other Language Names for AdranositeHide

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Common AssociatesHide

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Associated Minerals Based on Photo Data:

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7.BC. Adranosite-(Fe) (NH4)4NaFe3+2(SO4)4Cl(OH)2 Tet. 4/m m m _(_4/_m_2/_m_2/m ) : _I_41/a c d
7.BC. D'Ansite-(Mn) Na21Mn2+(SO4)10Cl3 Iso. 43_m_ : I_43_d
7.BC. Agaite Pb3CuTeO5(OH)2(CO3) Orth. m _m_2 : P c _a_21
7.BC. D'Ansite-(Fe) Na21Fe2+(SO4)10Cl3 Iso. 43_m_ : I_43_d
7.BC. Acmonidesite (NH4,K,Pb)8NaFe2+4(SO4)5Cl8 Orth. 222 : _C_2221
7.BC. Backite Pb2AlTeO6Cl Trig. 32 : _P_312
7.BC. Hagstromite Pb8Cu2+(Te6+O6)2(CO3)Cl4 Orth. m m m _(_2/_m_2/_m_2/m ) : I b a m
7.BC. Wildcatite CaFe3+Te6+O5(OH) Trig. 3_m_ _(_32/m ) : P_31_m
7.BC. Franksousaite PbCu(Se6+O4)(OH)2 Mon. 2/m : _P_21/m
7.BC. Zincochenite Pb4Zn(OH)6(SO4)2 Tric. 1 : _P_1
7.BC. Viskontite Pb5Cu2(SO4)3(SeO3)(OH)6 Orth. m _m_2 : P m _n_21
7.BC. Chromviskontite Pb5Cu2(CrO4)3(SeO3)(OH)6 Orth. m _m_2 : P m _n_21
7.BC.05 D'Ansite Na21Mg(SO4)10Cl3 Iso. 43_m_ : I_43_m
7.BC.07 Apatelite Fe3(SO4)2(OH)5 · 0.5H2O
7.BC.07 Unnamed (Ba-Fe Vanadate) Ba, Fe, V, O, H
7.BC.10 Alunite KAl3(SO4)2(OH)6 Trig. 3_m_ : R_3_m
7.BC.10 Ammonioalunite (NH4)Al3(SO4)2(OH)6 Trig.
7.BC.10 Ammoniojarosite (NH4)Fe3+3(SO4)2(OH)6 Trig. 3_m_ : R_3_m
7.BC.10 Argentojarosite AgFe3+3(SO4)2(OH)6 Trig. 3_m_ : R_3_m
7.BC.10 Beaverite-(Cu) Pb(Fe3+2Cu)(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Dorallcharite TlFe3+3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Huangite Ca0.5Al3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Hydroniumjarosite (H3O)Fe3+3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Jarosite KFe3+3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Natroalunite-2c (Na,Ca0.5,K)Al3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Natroalunite NaAl3(SO4)2(OH)6 Trig. 3_m_ : R_3_m
7.BC.10 Natrojarosite NaFe3(SO4)2(OH)6 Trig. 3_m_ : R_3_m
7.BC.10 Osarizawaite Pb(Al2Cu2+)(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Plumbojarosite Pb0.5Fe3+3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Schlossmacherite (H3O)Al3(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Walthierite Ba0.5Al3(SO4)2(OH)6 Trig.
7.BC.10 Beaverite-(Zn) Pb(Fe3+2Zn)(SO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.10 Karlseifertite Pb(Ga2Ge)(AsO4)2(OH)6 Trig. 3_m_ _(_32/m ) : R_3_m
7.BC.15 Ye'elimite Ca4Al6(SO4)O12 Iso. 432 : _I_4132
7.BC.20 Atlasovite K(BiO)Cu6Fe3+(SO4)5O3Cl Tet. 4/m m m _(_4/_m_2/_m_2/m ) : _P_4/n c c
7.BC.20 Nabokoite KCu7(SO4)5(Te4+O3)OCl Tet. 4/m m m _(_4/_m_2/_m_2/m ) : _P_4/n c c
7.BC.20 Puninite Na2Cu3O(SO4)3 Mon. 2/m : _B_2/b
7.BC.25 Chlorothionite K2Cu(SO4)Cl2 Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a
7.BC.30 Euchlorine KNaCu3(SO4)3O Mon. 2/m
7.BC.30 Fedotovite K2Cu3(SO4)3O Mon. 2/m : _B_2/b
7.BC.35 Kamchatkite KCu3(SO4)2OCl Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a
7.BC.40 Piypite K4Cu4O2(SO4)4 · (Na,Cu)Cl Tet. 4 : _I_4
7.BC.45 Klyuchevskite K3Cu3(Fe3+,Al)(SO4)4O2 Mon. 2
7.BC.45 Alumoklyuchevskite K3Cu3(Al,Fe3+)(SO4)4O2 Tric. 1 : _P_1
7.BC.45 Belousovite KZn(SO4)Cl Mon. 2/m : _P_21/b
7.BC.47 Müllerite Pb2Fe3+(Te6+O6)Cl Trig. 32 : _P_3112
7.BC.50 Caledonite Pb5Cu2(SO4)3(CO3)(OH)6 Orth. m _m_2 : P m _n_21
7.BC.50 Elasmochloite Na3Cu6BiO4(SO4)5 Mon. 2/m
7.BC.52 Eleomelanite (K2Pb)Cu4O2(SO4)4 Mon. 2/m
7.BC.55 Wherryite Pb7Cu2(SO4)4(SiO4)2(OH)2 Mon. 2/m : _B_2/m
7.BC.55 Falgarite K4(VO)3(SO4)5 Mon. 2/m : _B_2/b
7.BC.57 Krasheninnikovite KNa2CaMg(SO4)3F Hex. 6/m m m _(_6/_m_2/_m_2/m ) : _P_63/m c m
7.BC.60 Mammothite Pb6Cu4AlSb5+O2(OH)16Cl4(SO4)2 Mon. 2 : _B_2
7.BC.60 Wulffite K3NaCu4O2(SO4)4 Orth. m _m_2
7.BC.60 Parawulffite K5Na3Cu8O4(SO4)8 Mon. 2/m : _P_2/b
7.BC.62 Shuvalovite K2(Ca2Na)(SO4)3F Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a
7.BC.65 Linarite PbCu(SO4)(OH)2 Mon. 2/m : _P_21/m
7.BC.65 Schmiederite Pb2Cu2(Se6+O4)(Se4+O3)(OH)4 Mon. 2/m : _P_21/m
7.BC.65 Munakataite Pb2Cu2(Se4+O3)(SO4)(OH)4 Mon. 2/m : _P_21/m
7.BC.65 Therasiaite (NH4)3KNa2Fe2+Fe3+(SO4)3Cl5 Mon. m : B b
7.BC.65 Saccoite Ca2Mn3+2F(OH)8 · 0.5(SO4) Tet. 4/m m m _(_4/_m_2/_m_2/m ) : _P_4/n c c
7.BC.70 Chenite Pb4Cu(SO4)2(OH)6 Tric. 1 : _P_1
7.BC.75 Krivovichevite Pb3Al(OH)6(SO4)(OH) Trig. 3_m_ : R_3_c
7.BC.80 Anhydrokainite KMg(SO4)Cl

Fluorescence of AdranositeHide

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Other InformationHide

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Notes:

The mineral is not hygroscopic and is stable in open air.

Health Risks:

No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

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References for AdranositeHide

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Reference List:

Demartin, F., Gramaccioli, C.M., Campostrini, I. (2010) Adranosite, (NH4)4NaAl2(SO4)Cl(OH)2, a new ammonium sulfate chloride from La Fossa crater, Vulcano, Aeolian Islands, Italy. The Canadian Mineralogist, 48, 315-321.

Localities for AdranositeHide

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This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

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- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.

Germany
North Rhine-Westphalia Cologne Aachen Alsdorf Anna mine Witzke et al. (2015)
Hungary
Baranya County Pécs District Pécs-Vasas 2015 May 16-19 +2 other references
Italy
Campania Metropolitan City of Naples Pozzuoli Solfatara di Pozzuoli "Bocca Grande" fumarole Russo et al. (2017)
Sicily Metropolitan City of Messina Eolie Islands (Aeolian Islands) Lipari Vulcano Island La Fossa crater (TL) Demartin et al. (2010)
USA
Ohio Huron County Huron River Huron Shale burn site R. Peter Richards Collection