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⇱ Hannebachite: Mineral information, data and localities.


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Hannebachite

A valid IMA mineral species
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About HannebachiteHide

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Formula:
CaSO3 · H2O
Colour:
Colourless, white
Lustre:
Vitreous
Hardness:
Specific Gravity:
2.52
Crystal System:
Orthorhombic
Name:
Named for the type locality.
This page provides mineralogical data about Hannebachite.


Unique IdentifiersHide

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Mindat ID:
1997
Long-form identifier:
mindat:1:1:1997:8

IMA Classification of HannebachiteHide

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Approved
IMA Formula:
Ca(SO3) · 0.5H2O
Approval year:
1983
First published:
1985

Classification of HannebachiteHide

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4.JE.10

4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
J : Arsenites, antimonites, bismuthites, sulfites, selenites, tellurites; iodates
E : Sulfites
Dana 7th ed.:
34.2.4.1
34.2.5.1

34 : SELENITES, TELLURITES AND SULFITES
2 : A(XO3)·xH2O
27.1.1

27 : Sulphites, Chromates, Molybdates and Tungstates
1 : Sulphites

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.

SymbolSourceReference for Standard
HbcIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of HannebachiteHide

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Vitreous
Transparency:
Transparent
Colour:
Colourless, white
Streak:
White
Hardness:
3½ on Mohs scale
Cleavage:
Perfect
{110}
Density:
2.52 g/cm3 (Measured)    2.54 g/cm3 (Calculated)

Optical Data of HannebachiteHide

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Type:
Biaxial (+)
RI values:
nα = 1.596 nβ = 1.6 nγ = 1.634
2V:
Measured: 38° , Calculated: 40°
Max. Birefringence:
δ = 0.038
Based on recorded range of RI values above.

Interference Colours:
The colours simulate birefringence patterns seen in thin section under crossed polars. They do not take into account mineral colouration or opacity.

Michel-Levy Bar The default colours simulate the birefringence range for a 30 µm thin-section thickness. Adjust the slider to simulate a different thickness.

Grain Simulation You can rotate the grain simulation to show how this range might look as you rotated a sample under crossed polars.

Surface Relief:
Moderate
Dispersion:
r < v weak
Optical Extinction:
Parallel. X = a; Y = c; Z = b.

Chemistry of HannebachiteHide

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Mindat Formula:
CaSO3 · H2O
Element Weights:
Element% weight
O46.323 %
Ca29.009 %
S23.209 %
H1.459 %

Calculated from ideal end-member formula.

Crystallography of HannebachiteHide

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Crystal System:
Orthorhombic
Class (H-M):
mmm(2/m2/m2/m) - Dipyramidal
Cell Parameters:
a = 6.473(5) Å, b = 9.782(9) Å, c = 10.646(9) Å
Ratio:
a:b:c = 0.662 : 1 : 1.088
Unit Cell V:
674.09 ų (Calculated from Unit Cell)
Z:
4
Morphology:
Crystals elongate [010], flattened on {001} and modified by {l01} and {021}.
Comment:
Non-standard space-group setting Pbna.

Crystal StructureHide

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0015778HannebachiteSchropfer L (1973) Strukturelle untersuchungen an CaSO3*1/2H2O Zeitschrift fur Anorganische und Allgemeine Chemie 401 1-141973synthetic0293
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

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Powder Diffraction Data:
d-spacingIntensity
5.54 Å(40)
3.79 Å(80)
3.15 Å(100)
2.617 Å(90)
1.950 Å(40)
1.843 Å(50)
1.671 Å(40)
Comments:
Hannebacher Ley, Germany. The data are from the type description.

Geological EnvironmentHide

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Paragenetic Mode(s):
Paragenetic ModeEarliest Age (Ga)
Stage 7: Great Oxidation Event<2.4
45a : [Sulfates, arsenates, selenates, antimonates]
Stage 10b: Anthropogenic minerals<10 Ka
56 : Slag and smelter minerals (see also #51 and #55)

Type Occurrence of HannebachiteHide

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General Appearance of Type Material:
Crystals up to q mm long, elongate on [010] and flattened {001}.
Place of Conservation of Type Material:
Naturhistorisches Museum Mainz, Mainz, Germany, numbers M1990/3093 (holotype/cotype).
Geological Setting of Type Material:
In cavities in melilite-nepheline-leucite lava at a Quarternary volcano. Thought to be a primary mineral.
Associated Minerals at Type Locality:

Synonyms of HannebachiteHide

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Other Language Names for HannebachiteHide

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Common AssociatesHide

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Associations Based on Photo Data:
4 photos of Hannebachite associated with Native SulphurS8
3 photos of Hannebachite associated with Phillipsite-KK6(Si10Al6)O32 · 12H2O
2 photos of Hannebachite associated with DolomiteCaMg(CO3)2
2 photos of Hannebachite associated with MetacinnabarHgS
1 photo of Hannebachite associated with GypsumCaSO4 · 2H2O
1 photo of Hannebachite associated with Phillipsite Subgroup(Ca0.5,K,Na,Ba0.5)4-7[Al4-7Si12-9O32] . 12H2O

Related Minerals - Strunz-mindat GroupingHide

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4.JE.XAlbertiniiteFe2+(SO3) · 3H2OMon. 2/m
4.JE.MikenewiteMn2+(S4+O3) · 3H2OMon. 2/m
4.JE.Vanpeltite(Mo2O5)(S4+O3) · 4H2OMon. 2/m
4.JE.05FleisstaliteFeSO3 · 3H2OOrth. mmm(2/m2/m2/m) : Pnma
4.JE.05GravegliaiteMn2+SO3 · 3H2OOrth. mmm(2/m2/m2/m) : Pnma
4.JE.15OrschalliteCa3(SO3)2(SO4) · 12H2OTrig. 3m(32/m) : R3c
4.JE.20ScotlanditePbSO3Mon. 2/m : P21/m
4.JE.25Kollerite(NH4)2Fe3+(SO3)2(OH) · H2OOrth. mmm(2/m2/m2/m) : Cmcm

Other InformationHide

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IR Spectrum:
IR absorption bands at 980, 940, and 650 cm-1 that are characteristic for SO3.
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for HannebachiteHide

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References for HannebachiteHide

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Localities for HannebachiteHide

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Showing 14 localities.

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

Locality ListHide

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👁 Image
- This locality has map coordinates listed.
👁 Image
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. 👁 Image
- Good crystals or important locality for species.
👁 Image
- 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.
Austria
  • Carinthia
    • Sankt Veit an der Glan District
      • Guttaring
        • Waitschach
Program and Abstracts Volume +2 other references
  • Styria
    • Südoststeiermark District
      • Bad Gleichenberg
        • Wilhelmsdorf
Postl et al. (2005) +1 other reference
Canada
  • Saskatchewan
Greengrass et al. (1999)
France
  • Occitanie
    • Aveyron
      • Rodez
        • Sévérac-d'Aveyron
Ł. Kruszewski EPMA/PXRD/Rietveld data +1 other reference
Germany
  • North Rhine-Westphalia
    • Arnsberg
      • Hochsauerlandkreis
        • Arnsberg
          • Hüsten
Weiß (1990)
    • Cologne
      • Aachen
        • Eschweiler
Blaß et al. (1995)
  • Rhineland-Palatinate
    • Ahrweiler
      • Brohltal
        • Spessart
          • Hannebach
Hentschel et al. (1985)
    • Vulkaneifel
      • Gerolstein
        • Birresborn
Hentschel (1987) +1 other reference
        • Hillesheim
Hentschel (1993)
  • Thuringia
    • Greiz District
      • Kauern
Witzke et al. (1998)
Hungary
  • Baranya County
    • Pécs District
collector: Gábor Koller
Poland
  • Silesian Voivodeship
    • Mikołów County
      • Łaziska Górne
Lukasz Kruszewski 2005: Minerals arising in cause of underground fires of "Skalny" coal mine dump in Laziska (unpublished)
Russia
  • Tatarstan
    • Tukayevsky District
Ershov et al. (1987) +1 other reference
Spain
  • Castile-La Mancha
    • Ciudad Real
      • Almadenejos
Sainz de Baranda Graf et al. (2024)
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