Fluorapatite with Actinolite Inclusions | natural purple crystal, mineral specimen from PakistanFluorapatite specimens featuring actinolite inclusions are highly sought after by mineral collectors for their distinctive aesthetics and rarity. The fluorapatite crystals from the Mohmand District of Khyber Pakhtunkhwa Province, Pakistan typically exhibit a range of colors such as colourless, black, pink, purple, and green. These specimens often present as well formed, tabular hexagonal crystals. The actinolite inclusions manifest as fine, fibrous