Weilite

White powdery surface alteration of haidingerite.

History

Activities related to discovery and approval of the group members

Structural context

Weilite
Crystal System triclinicCrystal Class pinacoidalSpace Group P-1
a7.0591
b6.8906
c7.2006
alpha97.43
beta103.55
gamma87.75
volume337.625

Based on 1 measurements

Chemical context

Stoichiometric formulas

Weilite
mindat.org
  • March 13, 2023Ca(HAsO4)
IMA
  • March 13, 2023Ca(AsO3OH)
mineralogy.rocks
  • Aug. 30, 2022Ca(As5+O3OH)

Elements recorded on EPMA

1
As
1
Ca
1
H
1
O

Physical properties

ColorColor entities, recognized using a custom trained NER model
    Color noteOriginal color note from the source
    White
    StreakStreak entities, recognized using a custom trained NER model
      Streak noteOriginal streak note from the source
      White
      Lustre
      Waxy
      Greasy
      Dull
      Fracture
      Irregular/Uneven
      Transparency
      Translucent
      Tenacity
      brittle
      Calculated density
      3.45