Domeykite Calcite from Michigan is a captivating mineral pairing that brings bold metallic luster and pristine crystal geometry into one display-worthy piece. Weighing 62.3 g and measuring 3 1/2" x 1 1/2" x 1/4", this specimen is compact enough for a curated cabinet yet striking enough to be a focal point in any collection or desk display.

the coppery sheen of domeykite complements the crisp white calcite facets, creating a vivid, eye-catching duo that stands out under both natural and artificial light.
Provincial provenance: sourced from Michigan, a region celebrated among collectors for its rich mineral associations and classic copper-ore chemistry, adding genuine provenance to your display.
Ideal for display and study: the piece offers an excellent educational example of how metallic copper-bearing minerals interact with carbonate minerals, making it a valuable reference for geology students and mineral enthusiasts alike.
Compact, display-ready size: with dimensions around 3 1/2" long, 1 1/2" wide, and 1/4" thick, it fits comfortably in a tiered display, lighted case, or on a solitary shelf to catch the eye of guests and fellow collectors.
Care and preservation: Calcite is best kept away from harsh acids; dust gently with a soft brush, and store away from excessive humidity to preserve the crystal integrity and metallic luster.

This Domeykite Calcite specimen is a thoughtful addition for mineral aficionados seeking a distinctive Michigan piece that blends metallic drama with classic crystal clarity. Whether you’re building a focused copper- and carbonate-themed display, illustrating silver-to-copper mineral associations, or gifting a piece that tells a geological story, this specimen delivers both beauty and educational value in one compact package.

Specs at a glance: Species: Domeykite with Calcite • Origin: Michigan • Weight: 62.3 g • Size: 3 1/2" x 1 1/2" x 1/4"