Description
raw minerals
Purpurite contains magnesium and iron and is actually the same elements that give amethyst is purple color minus the silica which is what makes quartz and many other gemstones hard
Prehnite and Calcite specimen from Upper New Street
which is a little more than half a pound
Ethiopian Welo Opal #5 Yellow Fluorite raw mineralsThis Ethiopian Water Opal boasts a stunning flash throughout. Greens, purples, reds, and more. Approximately 17. 4g