WebDec 19, 2003 · At a porphyry copper-gold deposit in Bajo de la Alumbrera, Argentina, silicate-melt inclusions coexist with hypersaline liquid- and vapor-rich inclusions in the earliest magmatic-hydrothermal quartz veins. Copper concentrations of the hypersaline liquid and vapor inclusions reached maxima of 10.0 weight % (wt %) and 4.5 wt %, respectively. WebDec 3, 2024 · According to the Gustafson and Hunt classification, typical A- and B-type porphyry veins are present, but a high density of typical porphyry quartz veins does not characterize the Tsagaan Suvarga deposit (Tungalag et al. 2024). Molybdenite occurs in monomineralic veins (1–5 mm) or A veins. Copper mineralization is represented by …
B Type Veins in Porphyry Copper Systems - YouTube
Web1 day ago · The primary interest has been in our porphyry copper and sediment-hosted copper-silver prospects. ... Figure 1: Quartz vein with centre line of chalcopyrite, covellite and pyrite. US cent for scale. WebDefinition: Porphyry deposits are a type of mineral deposit that form from large-scale hydrothermal systems associated with intrusive igneous rocks. Characteristics: Porphyry deposits are characterized by the presence of … the climb serial
Aurania Resources Announces Proposed 2024 Exploration Activities
WebApr 11, 2024 · Solaris Discovers New Porphyry Southwest of Warintza Central, with Values up to 1.6% Cu and 630 ppm Mo in Outcrop Sampling . April 11, ... Quartz-molybdenum or “B-veins” that typically occupy the core of porphyries at Warintza, were encountered at surface at Patrimonio. The highest part of the Patrimonio target, exposed on a hilltop ... WebMay 1, 2024 · These P1 veins are surrounded by regions in which smaller epidote-chlorite ± calcite ± quartz ± pyrite veins (P2) are abundant, again with zoned alteration envelopes: … WebJan 16, 2024 · The second interval was high-grade with 55.8 g/t Au and 33.5 g/t Ag over 1.5 meters, from 449.5m within Porphyry Y, although no notable veins or mineralization were observed. the climb seoul