Golden Ironstone Mineral Specimen (U)
Updated September 13, 2026
| Lot number | 9219 |
| Auction | KW Consignment Inc. Auction Sale #426 September 19th 2026 |
| Date | September 20, 2026 at 7:00 PM EDT |
| Auction house | KW Consignment Inc. |
| Location | Waterloo |
Golden Ironstone Mineral Specimen – 0.44 lb A naturally weathered golden ironstone specimen featuring warm ochre and bronze tones with subtle metallic luster. This dense and finely textured piece shows characteristic banding and oxidation, giving it a unique sculptural quality. A beautiful display mineral or study piece for collectors. - Material: Ironstone (iron oxide-rich sedimentary rock) - Weight: 0.44 lb - Color: Golden brown with bronze-yellow sheen - Finish: Natural, unpolished with slight metallic highlights - Features: Subtle layering and oxidation patterns - Condition: Excellent natural form; minor surface wear consistent with origin - HS Code: 2530.90.00 – Mineral Substances Not Elsewhere Specified - Country of Origin: Unknown (common sources include Australia and North America)
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