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Michelle & Chelsea Mowrey

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Lot #36 Septarian Concretion Yellow and Brown Calcite Mineral Specimen from Utah

Lot Number: 36

Item Location: Westminster, CO

Preview Date/Time: Online photos only

Pickup Date/Time: Saturday, July 25th

Start Date/Time: 07/19/26, 5:00 AM

End Date/Time: 07/24/26, 7:09:00 PM

Opening Bid: $5.00

Bid History: 1

Current Bid: $5.00

Minimum Bid: $6.00

Highbidder: Mdegradi

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Buyer's Premium: 15% will be added to the final price.

Description:

A natural septarian concretion featuring yellow and brown calcite crystals. Approximately 50 million years old, sourced from Utah. The round specimen is displayed on a black stand and measures about 3 to 3.5 inches in diameter. Ideal for collectors or geological enthusiasts.

Click on Photos Below to Enlarge

All times are in Mountain Standard Time.
Current time: 7/21/2026 5:07:58 PM

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