Geokronite, Pulacayo mine, Potosi, Bolivia XRD & EDX analysed bol85 EDS confirmed tetrahedrite-(Zn) crystals on
$40.00
Description
EDS confirmed tetrahedrite-(Zn) crystals on siderite matrix
Colourless austinite on zincolivenite from the Tsumeb mine
XRD confirmed no
Yellow crystals of Segnitite from Clara Mine
Geokronite, Pulacayo mine, Potosi, Bolivia XRD & EDX analysed bol85 EDS confirmed tetrahedrite-(Zn) crystals onGrey metallic geocronite with sphalerite from the Pulacayo mine, Potosi, Bolivia. Specimen size is 4. 0 x 3. 0 x 2. 1 cm. EDS & XRD confirmed (bol85), analysis on request.
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