Abstract:

Niğde Illi, Ulukışla District, Au-Ag-Zn±Pb Bed Boulevard in the Mining Village, Upper Trias Old Bolkar Mountain is located in the carbonate rocks. Madenköy Au-Ag-Zn±Pb bed is made up of remains of hypogen sulphate mineralization with the enrichment of supergen Au-Ag. This supergen enrichment occurs due to the rise in the Oligo-Miyosende region due to the common tectonism and subsequent cartilisation, as a result of the full oxidation of the hypogenic curvation, placed in cartilic spaces and broken lines. In oxidation conditions, galenites are largely seruzite and anglezite, while sfalerites are completely simitsonite. From the primary sulphur, galenites are found in seruzites, in the form of residues of cartistic vaccines on the roof and walls. Paragenesis includes: seruzite, anguizite, simitsonite, limonite, piroluzite, psilomelan, manganite, calcofanite, beudantite, kovellin, ghetto, lepidocrocite, hemimorphite, mimetite, horcott and pulp gold. Economically operated covert zones are cartic types of simitsonite, seruzite/anglezite-rich zones.This study reinterpreted the geological, mineral, geochemical and root characteristics of supergen covert by previous studies.

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