This Natural Yooperlite Crystal Tower features a grey-brown base with reddish-brown and black mineral spots under normal light — and reveals vivid orange-yellow glowing patches under UV light, with the non-fluorescent areas appearing dark. Shaped and polished into a multi-faceted point.
Highlights
- Yooperlite — A syenite rock rich in fluorescent sodalite. Under normal light, it displays a grey-brown base with reddish-brown and black mineral spots distributed throughout. Under UV (ultraviolet) light, the fluorescent sodalite areas glow vivid orange-yellow, while the non-fluorescent mineral areas remain dark, creating a striking contrast. The size, placement, and intensity of the glowing areas vary from piece to piece.
- UV Fluorescence — The glowing effect is activated by UV light (blacklight). UV light is not included.
- Natural Color — All colors are natural to this material, not treated or dyed.
- Opaque Stone — Fully opaque with a polished surface.
- Polished Tower Form — Multi-faceted point with a polished finish.
- Size Range: 2.7 to 4.3 inches — Each piece is individually selected; exact size, pattern, and fluorescence intensity will vary.
- Display & Decor — A uniquely dramatic piece that offers two completely different visual experiences depending on the lighting.
Please Note
- UV light is not included. A UV flashlight or blacklight is needed to activate the fluorescent effect.
- As a natural stone, minor surface marks or color variations are normal characteristics of the material, not defects.

