Browsing by Subject "chalcopyrite"

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Pre-Klondikean oxidation prepared the ground for Broken Hill-type mineralization in South Africa

Höhn, Stefan; Frimmel, Hartwig E.; Debaille, Vinciane; Price, Westley (Terra Nova, 2020)

New Cu isotope data obtained on chalcopyrite from the Black Mountain and the Broken Hill deposits in the medium- to high-grade metamorphic Aggeneys-Gamsberg ore district (South Africa) require a revision of our understanding ...
Verhüttungsexperimente mit Chalkopyrit-Erz nach Vorbildern aus dem bronzezeitlichen Ostalpenraum und Nepal

Rose, Thomas; Hanning, Erica; Klein, Sabine (Experimentelle Archäologie in Europa, 2019)

Smelting experiments with chalcopyrite ore based on records of the Bronze Age Eastern Alps and Nepal. During the summer of 2018, the German Mining Museum Bochum (DBM) and the Roman-Germanic Central Museum (RGZM) conducted ...