Gehlenite
Relatively rare calcium aluminum silicate Ca₂Al(AlSiO₇) that forms in contact metamorphic metamorphosed limestone.
Main Photo Credit: "Gehlenite" by NRCan, 2026. Used with permission.
Relatively rare calcium aluminum silicate Ca₂Al(AlSiO₇) that forms in contact metamorphic metamorphosed limestone.
Main Photo Credit: "Gehlenite" by NRCan, 2026. Used with permission.
The Indigenous Knowledge App
Explore
SIKU in Action
Data & Privacy
Socials
A program of
The Arctic Eider Society
