Calcite
Unknown Owner
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These fine Iowa calcites showing complex form are EXCEEDINGLY difficult to obtain; and this is a very large and fine one! The silky rhombs measure to 3 cm across. Collected in the 1960s, I am told. 16.5 x 16 x 4.5 cm
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Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.Regional guide
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