Siderite

Unknown Owner

Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.

The quality of this old-world Siderite specimen is totally singular for the species: Siderite typically forms in massive microcrystalline deposits, usually relegated as a trifling associative mineral with no aesthetic value. This remarkable French example begs to differ, displaying extremely sharp rhombohedral crystals that reach a staggering 10 centimeters on the edge. The surface is shiny like polished glass, and underneath the shine is a complex and deep body, with an olive-brown hue. The cluster is substantial but still well-defined. This specimen comes with a custom acrylic base.