Natrolite from Poudrette Quarry, Mt. Saint Hilaire, Quebec, Canada

Not generally an attractive mineral from St.Hilaire, this double ball-like spray of Natrolite crystals is quite the exception from there.

Dimensions: 6.2 x 3.8 x 3.1cm
Species: Natrolite
Locality: Poudrette Quarry, Mt. Saint Hilaire, Quebec, Canada