Facts
- Chemical formula
- Ca₁₀Mg₄Al₂Si₁₁O₃₉·4H₂O or near
- Number of elements
- 6
- IMA status
- Questionable
- Type locality
- Iron Hill
- Named after
- San Juan Mountains
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3810957
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3810957