Facts
- Chemical formula
- Na₇Be₂(Si₁₅Al₃)O₃₉(F,OH)₂
- Crystal system
- Trigonal
- Number of elements
- 7
- IMA status
- Redefined
- Type locality
- Narsaarsuk pegmatite
- Named after
- Leif Erikson
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q946175