IMA mineral species

Galgenbergite-(Ce)

CaCe₂(CO₃)₄·H₂O

Carbonate mineral.

Properties

Chemical formulaCaCe₂(CO₃)₄·H₂O
ElementsCa, Ce, C, O, H
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolGgb-Ce
Nickel–Strunz class5.CC.40

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

🌍 Where it's found

Type locality (where it was first described): Galgenberg Tunnel, Austria · Galgenberg Tunnel, Austria

  • 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.