US$ 38.00
4in x 2in x 2
often with a metallic or pearly sheen due to microscopic inclusions of other minerals
While the matrix is natural
Purpurite is a rare phosphate mineral primarily found in Africa
Amber Calcite - Guizhou, China Turquoise 4in x 2in x 2This stunning amber calcite specimen boasts excellent quality. When viewed under UV light, the calcite takes on a soft greenish white hue. What's truly special about this find are the many rainbows within the calcite crystals, a rare occurrence. On top of that, this specimen is also phosphorescent, meaning it will continue to glow even after the UV light is removed. Whether you're a collector or looking for a unique gift, this specimen is a perfect
US$ 38.00
US$ 38.00
US$ 49.00
US$ 49.00
US$ 56.00
US$ 35.00