UV Fluorescent Hyalite Opal from Mexico Mali This stalactite is mainly composed

This stalactite is mainly composed of the white/clear apophyllite and accented with the beautiful peachy colored stilbite that grew along with it

Measurement: 54mm x 32mm x 30mm

either way

Weight: 31

Locality: Jiangxi

UV Fluorescent Hyalite Opal from Mexico Mali This stalactite is mainly composedThis hyalite opal specimen not only will glow under an artificial UV lighting source, this particular source of hyalite opal will actually fluoresce in daylight, too! That is what makes this source(Zacatecas, Mexico) so unique. It looks best in diffused daylight, right outside of direct sunlight and it will have subtle green glow, while in indoor home lighting, much of this opal is almost colorless. The intensity of daylight fluorescence will vary