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| Description | |
|---|---|
| Comments: | Purple lath like xls to 1mm, associated with an unknown Cu mineral. |
| Habit: | Bladed, and lath like |
| Colour: | Purple |
| UV Fluorescence: | None |
| Quality of samples: | Good crystals or rich for species - important (!) |
| Rarity at site: | Very Rare |
| Confirmation | |
| Validity: | Confirmed |
| Confirmation Methods: | XRD |
| Analysis Reference: | NHM London |
| References | |
| References: | S Rust Collection |
| Data | |
| Mineral Data: | Click here to view Elyite data |
| Locality Data: | Click here to view Llechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion (Dyfed; Cardiganshire), Wales, UK |
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