- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 9.GG.10
- Nickel-Strunz 9th edition (updated 2009)
- 9.GG.10
- Commons category
- Mountainite
- IMA Mineral Symbol
- Mtn
- chemical formula
- KNa₂Ca₂[Si₈O₁₉(OH)]·6H₂O
- Strunz 8th edition (series ID, updated)
- VIII/F.10