2.3" Bladed Barite with Purple Cubic Fluorite - Berbes, Spain

This is a 2.3" wide, bladed barite, quartz and purple fluorite association that was collected from the famous Berbes mining area in Asturias, Spain. The crystals exhibit gorgeous, deep-purple coloration.

Fluorite is a halide mineral comprised of calcium and fluorine, CaF2. The word fluorite is from the Latin fluo-, which means "to flow". In 1852 fluorite gave its name to the phenomenon known as fluorescence, or the property of fluorite to glow a different color depending upon the bandwidth of the ultraviolet light it is exposed to. Fluorite occurs commonly in cubic, octahedral, and dodecahedral crystals in many different colors. These colors range from colorless and completely transparent to yellow, green, blue, purple, pink, or black. Purples and greens tend to be the most common colors seen, with colorless, pink, and black being the rarest.

Barite, commonly spelled baryte, is well-known for its great range of colors and varied crystal forms and habits. It is a heavy mineral consisting of barium sulfate, and typically has the chemical formula of BaSO4. The barite group consists of baryte, celestine, anglesite and anhydrite. It's generally white to colorless and is the main source of barium.
Barite, Quartz & Fluorite
Berbes Mining Area, Ribadesella, Asturias, Spain
2.3 x 2"