Anglesite (PbSO4) is a soft (3) mineral with high specific gravity and conchoidal fracture that can appear as adamantine crystals and earthy massive or granular forms. It is named for its original locality of Island of Anglesey, Wales.
Paraiba Tourmaline, named after the place it was found. It has appeared in the most amazing colours of neon blue (turquoise), green, blue, mauve and violet. Paraiba Tourmalines are amongst the most powerful and healing gemstones