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Thalliumpharmacosiderite

A valid IMA mineral species - pending publication
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01843010017272472466744.jpg
Thalliumpharmacosiderite

Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
04843220017271980575315.jpg
Thalliumpharmacosiderite

Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
00121990017271980552036.jpg
Thalliumpharmacosiderite

Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
01843010017272472466744.jpg
Thalliumpharmacosiderite

Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
04843220017271980575315.jpg
Thalliumpharmacosiderite

Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
00121990017271980552036.jpg
Thalliumpharmacosiderite

Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
01843010017272472466744.jpg
Thalliumpharmacosiderite

Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
00162680017272472479918.jpg
Thalliumpharmacosiderite

Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
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About ThalliumpharmacosideriteHide

Formula:
TlFe3+4[(AsO4)3(OH)4] · 4H2O
Crystal System:
Isometric
Compare the chemically related UM1994-01-AsO:FeHSTl.

Synthetic material has space group P-43m (Karasalihović et al., 2021).


Unique IdentifiersHide

Mindat ID:
46085
Long-form identifier:
mindat:1:1:46085:5

IMA Classification of ThalliumpharmacosideriteHide

IMA status:
Approved, Pending publication
IMA Formula:
TlFe4[(AsO4)3(OH)4] · 4H2O
Approval year:
2013

Classification of ThalliumpharmacosideriteHide

Strunz-mindat (2026):
8.DK.10

8 : PHOSPHATES, ARSENATES, VANADATES
D : Phosphates, etc. with additional anions, with H2O
K : With large and medium-sized cations, (OH, etc.):RO4 > 1:1 and < 2:1

Mineral SymbolsHide

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

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

Chemistry of ThalliumpharmacosideriteHide

Mindat Formula:
TlFe3+4[(AsO4)3(OH)4] · 4H2O
Element Weights:
Element% weight
O32.499 %
As22.828 %
Fe22.687 %
Tl20.758 %
H1.228 %

Calculated from ideal end-member formula.
Elements listed:
As, Fe, H, O, Tl - search for minerals with similar chemistry

Crystallography of ThalliumpharmacosideriteHide

Crystal System:
Isometric
Class (H-M):
43m - Hextetrahedral
Space Group:
F43m
Setting:
F43m
Cell Parameters:
a = 7.987(8) Å
Unit Cell V:
509.51 ų (Calculated from Unit Cell)
Comment:
Synthetic material has space group P-43m (Karasalihović et al., 2021), with a = 7.9645(1) Å.

X-Ray Powder DiffractionHide

Powder Diffraction Data:
d-spacingIntensity
3.266 Å(67)
2.832 Å(100)
2.665 Å(53)
2.525 Å(87)
2.414 Å(60)
2.309 Å(60)
1.882 Å(53)
1.784 Å(73)
Locality:
Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
Comments:
From Type Description.

Geological EnvironmentHide

Paragenetic Mode(s):
Paragenetic ModeEarliest Age (Ga)
Stage 7: Great Oxidation Event<2.4
47a : [Near-surface hydration of prior minerals]
47d : [Arsenates, antimonates, selenates, bismuthinates]

Type Occurrence of ThalliumpharmacosideriteHide

Type Locality:
ⓘ Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia
Place of Conservation of Type Material:
Type material is deposited in the type collections of the Natural History Museum, London, UK, registered number BM 2013,151 and the Museum Victoria, Australia, specimen numbers M52852 and M52853

Synonyms of ThalliumpharmacosideriteHide

Other Language Names for ThalliumpharmacosideriteHide

Relationship of Thalliumpharmacosiderite to other SpeciesHide

Member of:
Pharmacosiderite Group > Pharmacosiderite Supergroup
Other Members of Pharmacosiderite Group:
BariopharmacosideriteBa0.5Fe3+4(AsO4)3(OH)4 · 5H2OTet. 42m : P42m
CaesiumpharmacosideriteCsFe3+4[(AsO4)3(OH)4] · 4H2OIso. 43m : P43m
Hydroniumpharmacosiderite(H3O)Fe3+4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
NatropharmacosideriteNaFe3+4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
PharmacosideriteKFe3+4(AsO4)3(OH)4 · 6-7H2OIso. 43m : P43m
PlumbopharmacosideritePb0.5Fe3+4(AsO4)3(OH)4 · 5H2OIso. 43m : P43m
StrontiopharmacosideriteSr0.5Fe3+4[(AsO4)3(OH)4] · 4H2OTet. 42m : P42m

Related Minerals - Strunz-mindat GroupingHide

8.DK.RegeriteKFe6(PO4)4(OH)7(H2O)6 · 4H2OMon. 2/m : P21/b
8.DK.RichelsdorfiteCa2Cu5Sb(AsO4)4(OH)6Cl · 6H2OMon. 2/m : B2/m
8.DK.BimbowrieiteNaMgFe3+5(PO4)4(OH)6 · 2H2OMon. 2/m : B2/b
8.DK.PuttapaitePb2Mn2+2ZnCr3+4O2(AsO4)4(OH)6 · 12H2OMon. 2/m : B2/m
8.DK.10NatropharmacosideriteNaFe3+4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
8.DK.10PharmacosideriteKFe3+4(AsO4)3(OH)4 · 6-7H2OIso. 43m : P43m
8.DK.10PlumbopharmacosideritePb0.5Fe3+4(AsO4)3(OH)4 · 5H2OIso. 43m : P43m
8.DK.10StrontiopharmacosideriteSr0.5Fe3+4[(AsO4)3(OH)4] · 4H2OTet. 42m : P42m
8.DK.10BariopharmacosideriteBa0.5Fe3+4(AsO4)3(OH)4 · 5H2OTet. 42m : P42m
8.DK.10Hydroniumpharmacosiderite(H3O)Fe3+4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
8.DK.12Hydroniumpharmacoalumite(H3O)Al4(AsO4)3(OH)4 · 4.5H2OIso. 43m : P43m
8.DK.12BariopharmacoalumiteBa0.5Al4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
8.DK.12PharmacoalumiteKAl4(AsO4)3(OH)4 · 6.5H2OIso. 43m : P43m
8.DK.12CalciopharmacoalumiteCa0.5Al4(AsO4)3(OH)4 · 5H2OIso. 43m : P43m
8.DK.12NatropharmacoalumiteNaAl4(AsO4)3(OH)4 · 4H2OIso. 43m : P43m
8.DK.15MatioliiteNaMgAl5(PO4)4(OH)6 · 2H2OMon. 2/m : B2/b
8.DK.15BurangaiteNaFe2+Al5(PO4)4(OH)6 · 2H2OMon. 2/m : B2/b
8.DK.15NatrodufréniteNaFe3+Fe3+5(PO4)4O(OH)5(H2O)2Mon. 2/m : B2/b
8.DK.15DufréniteCa0.5Fe2+Fe3+5(PO4)4(OH)6 · 2H2OMon. 2/m : B2/b
8.DK.15GayiteNaMn2+Fe3+5(PO4)4(OH)6 · 2H2OMon. 2/m : B2/b
8.DK.20KidwelliteNaFe3+9+x(PO4)6(OH)11 · 3H2O, x = 0.33Mon. 2/m : P2/b
8.DK.25Bleasdaleite(Ca,Fe3+)2Cu5(Bi,Cu)(PO4)4(H2O,OH,Cl)13Mon. 2/m : B2/m
8.DK.30Matulaite(Fe3+,Al)Al7(PO4)4(PO3OH)2(OH)8(H2O)8 · 8H2OMon. 2/m
8.DK.35KrasnoviteBa(Al,Mg)(PO4,CO3)(OH)2 · H2OOrth. mmm(2/m2/m2/m)

Other InformationHide

Health Risks:
extremely toxic

Internet Links for ThalliumpharmacosideriteHide

References for ThalliumpharmacosideriteHide

Localities for ThalliumpharmacosideriteHide

Showing 5 localities.

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.
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Locality ListHide

- 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.
North Macedonia (TL)
 
  • Kavadarci Municipality
    • Ržanovo
      • Allchar
Williams et al. (2014) +2 other references
Ðorđević et al. (2020)
Russia
 
  • Murmansk Oblast
    • Voron'i Tundry
Калинин et al. (2019)
Spain
 
  • Andalusia
    • Almería
      • Cuevas del Almanzora
        • Sierra Almagrera
          • Jaroso Ravine
Valladares et al. (2021)
Switzerland
 
  • Basel-Landschaft
    • Sissach
      • Buus
Ansermet S.; Meisser N. (2025)
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