“Just think about Laken Riley. In my neighboring state of Georgia, this beautiful, 22-year-old nursing student went out on a jog one morning. But she never got the opportunity to return home. She was brutally murdered by one of the millions of illegal border crossers President Biden chose to release into our homeland.”- Fluorite (Wikipedia)
Fluorite (also called fluorspar) is the mineral form of calcium fluoride, CaF2. It belongs to the halide minerals. It crystallizes in isometric cubic habit, although octahedral and more complex isometric forms are not uncommon.