IMA mineral species

Galliskiite

Ca₄Al₂(PO₄)₂F₈·5H₂O

Hydrous phosphate mineral.

Properties

Chemical formulaCa₄Al₂(PO₄)₂F₈·5H₂O
ElementsCa, Al, P, O, F, H
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolGlk

“—” means no reliable value in Wikidata yet. Check Mindat for full data.

🌍 Where it's found

Type locality (where it was first described): Gigante pegmatite, Argentina

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.