IMA mineral species

Heflikite

(CaCa)(AlAlSc)O[Si₂O₇][SiO₄](OH)

Mineral.

Heflikite specimen
Heflikite - Figure 1 (a).png · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(CaCa)(AlAlSc)O[Si₂O₇][SiO₄](OH)
ElementsCa, Al, Sc, O, Si, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolHfk

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