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Natrolite
Natrolite
25
listings
208
in gallery
Market data
About Natrolite
Formula
Na
2
Al
2
Si
3
O
10
· 2H
2
O
Mineral guide
Learn about Natrolite
Natrolite: snowy-white to colorless silky needles forming radiating sprays in basalt cavities; prized for graceful habit, contrast with matrices, and rarity.