Yuzuxiangite

Sr3Fe3+(Si2O6)2(OH) · 3H2O
IMA status
  • Approved
  • Pending publication
IMA symbol
Yuz
IMA approved
2021
Also known as
  • IMA2020-084
  • Yuzuxiangiet

Where it forms, where it's found

Type locality
Wessels Mine
  1. Joe Morolong Local Municipality
  2. John Taolo Gaetsewe District Municipality
  3. Northern Cape
  4. South Africa

-27.1135°, 22.8544°

1recorded occurrences
Source · OpenStreetMap

Crystallography

Crystal system
Monoclinic
Space group
P21/m
Cell parameters
a = 11.1035(10) Å · b = 7.8463(7) Å · c = 7.8222(7) Å
Cell angles
β = 101.406(8) °
Ratio a:b:c
1 : 0.707 : 0.704
Crystal structure

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
38SrStrontiumStrontium387.620262.860
37.87%
8OOxygenOxygen1615.999255.984
36.88%
14SiSiliconSilicon428.085112.340
16.18%
26FeIronIron155.84555.845
8.05%
1HHydrogenHydrogen71.0087.056
1.02%
Total694.085100.00%

Mass share = atoms × atomic mass ÷ molar mass × 100

From IMA formula

Synonyms

  • IMA2020-084
  • Yuzuxiangiet

In other languages

German
IMA 2020-084 · Yuzuxiangit

Classification

Strunz
10th ed.

9.DH

  • 9SilicatesClass
  • 9.DInosilicatesDivision
  • 9.DHInosilicates with 4-periodic single chains, Si4O12Group
  • 9.DHYuzuxiangiteSpecies

Literature, links & citation

Citations
  1. 2021Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2021) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) CNMNC Newsletter No 60. Mineralogical Magazine, 1-5 doi:10.1180/mgm.2021.30DOI: 10.1180/mgm.2021.30
  2. 2022(2022) Yuzuxiangite. Handbook of Mineralogy. Mineralogical Society of America
Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Yuzuxiangite — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/yuzuxiangite-55375},
  note      = {Accessed 2026-05-11}
}