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Lot # 7 - Pair of Polished Septarian Nodules — Slice & Half
| Opening Bid : | $ 5.00 |
| Pickup Instructions: | jan 25 10am |
| Start Date/Time: | 02-Mar-2026 7:00:00 AM |
| End Date/Time: | 09-Mar-2026 7:06:00 PM |
| Current bid: |
0 |
| Highest bidder: | -- |
| Bidding starts in: |
Description :
Measures- 5" x 4.5" Flat cut showing blue-gray chalcedony banding and translucent crystalline layers. Likely a cross-section of a septarian nodule, revealing internal agate or chalcedony veins. The polished face highlights the concretion structure typical of septarian formations. Measures-3.5" W x 2" Tall Rounded, natural exterior with a starburst of yellow calcite crystals radiating from the center. Surrounded by a brown-gray matrix — classic mudstone host. This is a textbook half-nodule, split to expose the dramatic internal crystal pattern. Disclaimer:
All identifications are based solely on visual examination of the photographs provided. I do my best to describe each specimen accurately, but I am not a certified geologist, and some assessments may be incorrect. Buyers should review the images carefully and verify details independently.Top Specimen: Septarian Slice
Bottom Specimen: Septarian Half Nodule
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