Strontioperloffite (original) (raw)
A valid IMA mineral species
Formula:
SrMn2+2Fe3+2(PO4)3(OH)3
Colour:
dark brownish orange
Specific Gravity:
3.89 (Calculated)
Crystal System:
Monoclinic
Name:
The strontium endmember of perloffite.
Unique IdentifiersHide
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Long-form identifier:
mindat:1:1:46693:8
8f7a629a-a235-4e42-89c3-4ef2ffd21d95
IMA Classification of StrontioperloffiteHide
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Type description reference:
Classification of StrontioperloffiteHide
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8.BH.20
8 : PHOSPHATES, ARSENATES, VANADATES
B : Phosphates, etc., with additional anions, without H2O
H : With medium-sized and large cations, (OH,etc.):RO4 = 1:1
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 |
---|---|---|
Splf | 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 StrontioperloffiteHide
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Colour:
dark brownish orange
Cleavage:
Perfect
parallel to {100}.
Density:
3.89 g/cm3 (Calculated)
Optical Data of StrontioperloffiteHide
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RI values:
_n_α = 1.805(4) _n_β = 1.820(4) _n_γ = 1.829(4)
δ = 0.024
Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.
Chemistry of StrontioperloffiteHide
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Mindat Formula:
SrMn2+2Fe3+2(PO4)3(OH)3
Crystallography of StrontioperloffiteHide
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Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Cell Parameters:
a = 9.183(2) Å, b = 12.349(3) Å, c = 5.008(1) Å
β = 100.23(3)°
Ratio:
a:b:c = 0.744 : 1 : 0.406
Unit Cell V:
558.88 ų (Calculated from Unit Cell)
X-Ray Powder DiffractionHide
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Powder Diffraction Data:
d-spacing | Intensity |
---|---|
9.055 Å | (30) |
5.122 Å | (25) |
4.682 Å | (25) |
3.158 Å | (100) |
3.106 Å | (45) |
2.892 Å | (35) |
2.735 Å | (35) |
1.921 Å | (69) |
Comments:
From Type Description.
Geological EnvironmentHide
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Type Occurrence of StrontioperloffiteHide
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General Appearance of Type Material:
tabular to bladed crystals up to 0.4 mm in size.
Place of Conservation of Type Material:
Type material is deposited in the mineralogical collections of the South Australian Museum, Adelaide, South Australia, registration number G34219
Associated Minerals at Type Locality:
Reference:
Elliott, P. (2019). Strontioperloffite, SrMn22+ Fe23+ PO43OH3, a new bjarebyite-group mineral from the Spring Creek mine, South Australia, Australia. European Journal of Mineralogy, 31(3), 549-555.
Synonyms of StrontioperloffiteHide
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Relationship of Strontioperloffite to other SpeciesHide
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Other Members of this group:
Related Minerals - Strunz-mindat GroupingHide
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8.BH. | Crimsonite | PbFe3+2(PO4)2(OH)2 | Orth. m m m _(_2/_m_2/_m_2/m ) : C c c m |
---|---|---|---|
8.BH. | Reznitskyite | CaMg(VO4)F | Mon. 2/m : _B_2/b |
8.BH. | Cuprozheshengite | Pb4CuZn2(AsO4)2(PO4)2(OH)2 | Tric. 1 : _P_1 |
8.BH. | Zheshengite | Pb4ZnZn2(AsO4)2(PO4)2(OH)2 | Tric. 1 : _P_1 |
8.BH. | Peterchinite | Zn3Zn2(OH)6As[O3(OH)3] | Mon. 2/m : _B_2/m |
8.BH.05 | Thadeuite | Ca(Mg,Fe2+)3(PO4)2(OH,F)2 | Orth. 222 : _C_2221 |
8.BH.10 | Durangite | NaAl(AsO4)F | Mon. 2/m : _B_2/b |
8.BH.10 | Isokite | CaMg(PO4)F | Mon. 2/m : _B_2/b |
8.BH.10 | Lacroixite | NaAl(PO4)F | Mon. 2/m : _B_2/b |
8.BH.10 | Maxwellite | NaFe3+(AsO4)F | Mon. 2/m : _P_2/m |
8.BH.10 | Panasqueiraite | CaMg(PO4)(OH,F) | Mon. |
8.BH.10 | Kononovite | NaMg(SO4)F | Mon. 2/m : _B_2/b |
8.BH.10 | Arsenatrotitanite | NaTi(AsO4)O | Mon. 2/m : _B_2/b |
8.BH.15 | Drugmanite | Pb2(Fe3+,Al)(PO4)(PO3OH)(OH)2 | Mon. 2/m : _P_21/b |
8.BH.20 | Bjarebyite | (Ba,Sr)(Mn2+,Fe2+,Mg)2Al2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Cirrolite | Ca3Al2(PO4)3(OH)3 (?) | |
8.BH.20 | Kulanite | Ba(Fe2+,Mn2+,Mg)2(Al,Fe3+)2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Penikisite | Ba(Mg,Fe2+,Ca)2Al2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Perloffite | Ba(Mn2+,Fe2+)2Fe3+2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Johntomaite | BaFe2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Bjarebyite Group | ||
8.BH.20 | Plumboperloffite | PbMn2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Nigelcookite | PbFe2+2V3+2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.20 | Plumbojohntomaite | PbFe2+2Fe3+2(PO4)3(OH)3 | Mon. 2/m : _P_21/m |
8.BH.25 | Bertossaite | (Li,Na)2(Ca,Fe2+,Mn2+)Al4(PO4)4(OH,F)4 | Orth. m m m _(_2/_m_2/_m_2/m ) |
8.BH.25 | Palermoite | (Li,Na)2(Sr,Ca)Al4(PO4)4(OH)4 | Orth. m m m _(_2/_m_2/_m_2/m ) |
8.BH.25 | Natropalermoite | Na2SrAl4(PO4)4(OH)4 | Orth. m m m _(_2/_m_2/_m_2/m ) |
8.BH.30 | Carminite | PbFe3+2(AsO4)2(OH)2 | Orth. m m m _(_2/_m_2/_m_2/m ) : C c c m |
8.BH.30 | Sewardite | CaFe3+2(AsO4)2(OH)2 | Orth. m m m _(_2/_m_2/_m_2/m ) : C c c m |
8.BH.35 | Adelite | CaMg(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Arsendescloizite | PbZn(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Austinite | CaZn(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Cobaltaustinite | CaCo(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Conichalcite | CaCu(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Duftite | PbCu(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Gabrielsonite | PbFe3+(As3+O3)O | Orth. m _m_2 : P m _c_21 |
8.BH.35 | Nickelaustinite | CaNi(AsO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Tangeite | CaCu(VO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Duftite-alpha | PbCu(AsO4)(OH) | |
8.BH.35 | Gottlobite | CaMg(VO4)(OH) | Orth. 222 : _P_212121 |
8.BH.35 | Hermannroseite | CaCu(PO4)(OH) | Orth. 222 : _P_212121 |
8.BH.40 | Čechite | PbFe2+(VO4)(OH) | Orth. m m m _(_2/_m_2/_m_2/m ) |
8.BH.40 | Descloizite | PbZn(VO4)(OH) | Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a |
8.BH.40 | Mottramite | PbCu(VO4)(OH) | Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a |
8.BH.40 | Pyrobelonite | PbMn2+(VO4)(OH) | Orth. m m m _(_2/_m_2/_m_2/m ) : P n m a |
8.BH.40 | Khorixasite | (Bi0.67◻0.33)Cu(VO4)(OH) | Mon. 2/m : _P_2/m |
8.BH.45 | Bayldonite | PbCu3(AsO4)2(OH)2 | Mon. 2/m : _B_2/b |
8.BH.45 | Vésigniéite | BaCu3(VO4)2(OH)2 | Mon. 2/m : _B_2/m |
8.BH.50 | Paganoite | NiBi(AsO4)O | Tric. 1 : _P_1 |
8.BH.55 | Harrisonite | Ca(Fe2+,Mg)6(PO4)2(SiO4)2 | Trig. 3_m_ _(_32/m ) : R_3_m |
8.BH.55 | Jagowerite | BaAl2(PO4)2(OH)2 | Tric. |
8.BH.60 | Attakolite | CaMn2+Al4(SiO3OH)(PO4)3(OH)4 | Mon. 2/m : _B_2/m |
8.BH.65 | Leningradite | PbCu3(VO4)2Cl | Orth. m m m _(_2/_m_2/_m_2/m ) : I b a m |
8.BH.70 | Katiarsite | KTiO(AsO4) | Orth. m _m_2 : P n _a_21 |
8.BH.70 | Yurgensonite | K2SnTiO2(AsO4)2 | Orth. m _m_2 : P n _a_21 |
8.BH.75 | Melanarsite | K3Cu7Fe3+O4(AsO4)4 | Mon. 2/m : _B_2/b |
8.BH.80 | Moraskoite | Na2Mg(PO4)F | Orth. m m m _(_2/_m_2/_m_2/m ) : P b c n |
8.BH.80 | Evseevite | Na2Mg(AsO4)F | Orth. m m m _(_2/_m_2/_m_2/m ) : P b c n |
8.BH.85 | Piccoliite | NaCaMn3+2(AsO4)2O(OH) | Orth. m m m _(_2/_m_2/_m_2/m ) : P b c m |
Other InformationHide
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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 StrontioperloffiteHide
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References for StrontioperloffiteHide
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Localities for StrontioperloffiteHide
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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.
Australia (TL) | |
---|---|
South Australia Flinders Ranges South Flinders Ranges Wilmington ⓘ Spring Creek Mine (TL) | Mineralogical Magazine +2 other references |