Tunisite

Condorcet, Nyons, Drôme, Auvergne-Rhône-Alpes, France

Tunisite is a rare Na-Ca-Al-carbonate mineral, forms colorless tabular crystals on matrix

The specimen size 1.0cm x 0.6cm x 0.6cm 

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I’m a professional geologist/mineralogist, with analytical background. Many of my minerals were checked by x-ray diffraction and energy dispersive spectrometry. Some of my specimens comes with the documentation of the analysises.

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