The Jagpura Au-Cu deposit is situated within the Aravalli craton in northwestern part of India. In present work, petrography, mineral chemistry, fluid inclusion and sulfur isotopic compositions were used to study deposit. ore association arsenopyrite, loellingite, chalcopyrite, pyrrhotite pyrite, along with native gold, magnetite apatite. gold fineness ranges from 914–937‰ (avg. 927‰). presence...

neyshabour turquoise mine is located in northwest of neyshabour, southern quchan volcanic belt. eocene andesite and dacite forming as lava and pyroclastic rocks cover most of the area. subvolcanic diorite to syenite porphyry (granitoids of magnetite series) intruded the volcanic rocks. both volcanic and subvolcanic rocks are highly altered. four types of alteration are recognized including: sil...

The IOCG Sin Quyen deposit is located in the Red River shear zone of North Vietnam. ore bodies are known as hydrothermal veins and hosted Proterozoic metapelite. A block modelling approach was used to build a 3D model bodies. An analysis carried out on SurferR 11 computer software using archival data recorded from several dozen boreholes distributed within study area, well obtained mineral chem...

The application of finite element analysis is used to simulate the relative distribution and magnitude stress–strain conditions during a geologically brief, NNW-SSE-oriented, extensional event (1595 Ma 1590 Ma), co-incident with IOCG-hydrothermal fluid flow mineralisation across Mt Woods Inlier, Gawler Craton, South Australia. Differential stress shear strain maps modelled terrane highlight reg...