1829 Atacamite, Malachite, Fluorite, Dickite, Goethite, Quartz, Mount Gunson Copper mines, Pernatty Lagoon, South Australia

A bit of layering here. The bottom layer is quartz crystals, and they are completely covered in goethite. Next is white dickite. On top of the dickite are colourless-grey fluorite cubes (not fluorescent). These in turn are covered by fibrous malachite and then dark green atacamite. Width of view 5.75mm. Stack of 70 images.

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