Mexican Fire Opal - Mineral Standard/Staff Pick:Standard is a younger form of

is a younger form of preserved tree resin that hasn’t fully fossilized

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It helps reduce stress and anxiety and promotes a serene environment

Case Size approximately: 100mm x 80mm x 20mm

Made from basalt which is a more stone version of obsidian which cooled at a much slower rate then the glass like obsidian we you may be use to seeing

Mexican Fire Opal - Mineral Standard/Staff Pick:Standard is a younger form ofMined from: Mexico Description: Opal is mineraloid made up of tiny spheres of silica (silicon dioxide), which are held together in a jelly like matrix. Fire opal is a variety of opal known for its bright, fiery colors ranging from yellow to orange to red. The color of fire opal is caused by trace impurities of iron oxides, which can produce a range of colors from yellow and orange to red. Most often, fire opal does not exhibit the rainbow play of