Facts
- Chemical formula
- Ca₂ScSn(Si₂O₇)(Si₂O₆OH)
- Crystal system
- Triclinic
- Number of elements
- 6
- IMA status
- Approved
- Type locality
- Heftetjern pegmatite
- Named after
- Roy Kristiansen
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3199781