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Dimensions: 7.3 x 4.8 x 5.3cm
Location: Mine in Giraud, La Gardette, Bourg d’oisans, Iséres, France
A very beautiful quartz group with a perfect Chalcopyrite tetrahedron, a typical association of the Giraud mine. An excellent collector's item.
Dimensions without the acrylic base, which is supplied with the mineralogical specimen.
The mineral is not stuck to the base.
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