Calcified Ammonite Half (5") From Madagascar Tennessee Large metallic mirror luster intergrown

Large metallic mirror luster intergrown cubes of golden pyrite on quartz and pyrite enriched matrix lined with tabular  translucent quartz crystals

fully terminated with bright vibrant color

Bright and lively specimen with a scintillating surface

Beautiful Top Quality Natural Onyx Gemstone 8mm 7 inch Beaded Elastic Cord Stretch Bracelet

The apophyllite crystals are fully terminated with colorless transparent pyramidal terminations

Calcified Ammonite Half (5") From Madagascar Tennessee Large metallic mirror luster intergrownFossilized psuedomorph of calcite after ammonite halve to reveal the internal chambers lined with calcite crystals. The ammonite has been internally replaced by calcite with small areas showing its original mother of pearl iridescent outer shell. Its a complete ammonite sliced and polished to expose the internal cavities now lined with calcite micro crystals *Stock photo shown, you will receive a similar item. Pattern color shape may slightly vary.