RARE Allophane Medium Specimen Easter Sale 2026 This is UV reactive and

This is UV reactive and will glow bright pink under a UV light

Peach Stilbite and some dark red inclusions of Heulandite

fresh greens

This is a wooden 3-sphere holder with a built-in LED white light that is powered by a USB cable

sweet pineapple

RARE Allophane Medium Specimen Easter Sale 2026 This is UV reactive andRare Allophane is made up of aluminum, silica, and water and is described as a clay mineral. It is created when other aluminosilicates, like feldspar, break down due to weathering or hydrothermal alteration and can be many colours like this bright blue hue. Sourced from Guizhou, China. Specimen measures approx. 9. 7cm x 4. 2cm x 2cm. Pictured in a 10cm x 10cm x 6cm acrylic display box. A rare and unique specimen for any fine mineral collector. Please