Facts
- Chemical formula
- Ca₄AlSi(SO₄)F₁₃·12H₂O
- Crystal system
- Cubic
- Number of elements
- 7
- IMA status
- Approved
- Type locality
- First scoria cone, Second scoria cone
- Named after
- Igor A. Meniaylov
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q19861025