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➥ Chromferide

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Chromferide
Aufrufe (File:
1438193116
): 794
Chromferide
SEM image of ~0.28x0.18x0.15 mm micro-nugget of pure, analyticaly confirmed Chromferide extracted from heavy fraction of unspecified gold placer in area of Kumak gold deposit - the type locality of the species. Note microporous structure of this unusual compound - it able to contain Quartz in its pores. Note also imprints of octahedral crystals (chromite? pyrite?) on surface of the nugget. Kumak ore field, Orenburgskaya Oblast', Southern Urals, Urals Region, Russia
Copyright: Pavel M. Kartashov; Beitrag: Stefan
Fundort: Russland/Wolga, Föderationskreis/Orenburg, Oblast/Kumak, Erzfeld
Mineral: Chromferid
Bild: 1438193116
Lizenz: Nur zur Mineralienatlas-Projekt-Verwendung
Chromferide

SEM image of 0.28x0.18x0.15 mm micro-nugget of pure, analyticaly confirmed Chromferide extracted from heavy fraction of unspecified gold placer in area of Kumak gold deposit - the type locality of...

Copyright: Pavel M. Kartashov
Beitrag: Stefan 2015-07-29
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