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A syn to post-mineral basin, formed along the flanks of the Mori fault, hosts mineralized quartz vein clasts and ... and spaced narrow opaline to chalcedonic-carbonate-sulphide veins anomalous ...
The margins of the vein host repeating bands of chalcedonic quartz-rhodochrosite-calcite and sulphides/sulphosalts stibnite-pyrite-arsenopyrite-sphalerite-galena-jamesonite (Figure 2). The centre of ...
The margins of the vein host repeating bands of chalcedonic quartz-rhodochrosite-calcite and sulphides/sulphosalts stibnite-pyrite-arsenopyrite-sphalerite-galena-jamesonite (Figure 2). The centre ...
Photographs show the consistently well mineralized epithermal system which grades inwards from ginguro banded chalcedonic quartz-rhodochrosite-calcite-sulphide on the vein margins to a base metal rich ...
Photographs show the consistently well mineralized epithermal system which grades inwards from ginguro banded chalcedonic quartz-rhodochrosite-calcite-sulphide on the vein margins to a base metal ...
high-grade banded chalcedonic-quartz vein boulders assay up to 29 g/t Au and 281 g/t Ag and are geochemically similar to the veins being mined in the Midas district.
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