Purple-rim Phantom Cubic Fluorite 2 base one small—stacked in parallel as

one small—stacked in parallel as "crystals upon crystals

The crystals are standard elongated hexagonal‑columnar quartz with transparent and complete morphology

forming a three-dimensional clustered growth structure with superior crystal integrity and aesthetic morphology

Prehnite from Sadiola Mine

Purple-rim Phantom Cubic Fluorite 2 base one small—stacked in parallel asFrom Dachangmine, Qinglong, Guizhou Prov., China. Fluorite from Dachang, Qinglong County, Guizhou Province, China. Crystallizing in the isometric system, the specimen forms an euhedral cubic crystal cluster with distinct purple rim zoning (phantom crystal color banding). Individual crystals feature deep violet peripheral margins and translucent off white cores; crystal surfaces bear stepped growth striations. The zoned internal structure is sharply