Siderite with Marcasite
Unknown Owner
From the early 1970s, blocky rhombohedral crystals of siderite to 1.5 cm in size covering the top of this matrix with golden crystals of marcasite. An excellent locality example for the species, in good condition with very minimal micro-cleaving present.
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 07/2025 | Unknown Owner | $200.00 |
| — | Weinrich Minerals | Not disclosed |
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