Hingganite-(Y)

BeY(SiO4)(OH)
IMA status
  • Approved
IMA symbol
Hin-Y
Also known as
  • Hingganiet-(Y)
  • IMA1981-052
  • Yttroceberysite
  • +1 more

Where it forms, where it's found

Type locality
Unnamed rare-metal deposit
  1. Qiqihaer
  2. Heilongjiang
  3. China
72recorded occurrences
Source · OpenStreetMap

Safety & handling

Physical

Hardness
123456789106 – 7/ 10 MOHS
  1. 1Talc
  2. 2Gypsum
  3. 3Calcite
  4. 4Fluorite
  5. 5Apatite
  6. 6Orthoclase
  7. 7Quartz
  8. 8Topaz
  9. 9Corundum
  10. 10Diamond

Crystallography

Crystal system
Monoclinic
Space group
P21/c
Cell parameters
a = 4.790 Å · b = 7.545 Å · c = 9.989 Å
Cell angles
β = 91 °
Ratio a:b:c
1 : 1.575 : 2.085
Z
4
Crystal structure

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
39YYttriumYttrium188.90688.906
42.95%
8OOxygenOxygen515.99979.995
38.64%
14SiSiliconSilicon128.08528.085
13.57%
4BeBerylliumBeryllium19.0129.012
4.35%
1HHydrogenHydrogen11.0081.008
0.49%
Total207.006100.00%

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

From IMA formula

Synonyms

  • Hingganiet-(Y)
  • IMA1981-052
  • Yttroceberysite
  • Yttroceberysite-(Y)

In other languages

German
Hingganit-(Y) · IMA 1981-052
Italian
Hingganite- · Hingganite-(Y)

Classification

Strunz
10th ed.

9.AJ.20

  • 9SilicatesClass
  • 9.ANesosilicatesDivision
  • 9.AJNesosilicates with BO3 triangles and/or B[4], Be[4] tetrahedra, cornersharing with SiO4Group
  • 9.AJ.20Hingganite-(Y)Species
Dana
8th ed.

54.02.1a.03

  • 54Nesosilicates Borosilicates and Some BeryllosilicatesClass
  • 54.02Borosilicates and Some Beryllosilicates with B in [4] coordinationType
  • 54.02.1a— unnamed intermediate level —Group
  • 54.02.1a.03Hingganite-(Y)Species
CIM

14.3.14

  • 14Silicates not Containing AluminumClass
  • 14.3Silicates of BeGroup
  • 14.3.14Hingganite-(Y)Species

Group, growth & confusion

Literature, links & citation

Citations
  1. 1974Ito, Jun, Hafner, and Stefan S. (1974) Synthesis and study of gadolinites. American Mineralogist, 59 (7-8) 700-708
  2. 1981Ding Xiaoshi, Bai Ge, Uuan Zhongxin, and Sun Luren (1981) Yttroceberysite, a new Ce-Be-rich silicate. Dizhi Lun Ping [Geology Review]: 27(5): 459-466. (in Chinese with English abstract).
  3. 1981Ding Xiaoshi, Bai Ge, Uuan Zhongxin, and Sun Luren (1981) Yttroceberysite, a new Ce-Be-rich silicate. Dizhi Lun Ping [Geology Review]: 27(5): 459-466.
  4. 1983Soviet Physics, Crystallography: (1983): 28: 269.
  5. 1984Ding, X., Bai, G., Yuan, Z., Liu, J. (1984) Hingganite [(Y,Ce)BeSiO5(OH)]: new data. Acta Petrologica Mineralogica et Analytica: 3: 46-48.
Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Hingganite-(Y) — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/hingganite-y-1906},
  note      = {Accessed 2026-05-11}
}