Gypsum
1
Cologne, Germany
Flower of hydrothermally crystallized (sort of like a carst) gypsum from a small cavity in massive gypsum near the camping site Baliera (named after the creek there). I collected everything I could reach with my hand, this is a pretty lustrous miniature with semi-transparent crystals.
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | Matthew Parshchikov | Not disclosed |
Self-collected September 2025 | ||
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