- Tinka Discovers High Grade Zinc-Lead-Silver Sulphide Mineralization at
- Minor sulphides include galena, chalcopyrite, and arsenopyrite. The Pucara limestone is overlain by 150 metres of Cretaceous sandstone (Goyllarisquizga Group). The sandstone forms a barren cap to the mineralization, although narrow sphalerite-rich ...
- Mawson Drills 8.4 Metres @ 4.3 g/t Gold at Palokas Gold Project in Finland
- PAL0015 and PAL0017 intersected wide (70 metre) alteration zones of chalcopyrite-quartz-pyrrhotite rocks that did not contain any significant gold mineralization. PAL0018 and PAL0019 remain in progress (Table 1). Tables 1 and 2 include collar and best ...
- Mundoro and JOGMEC Sign Agreement for Exploration of Serbian Timok Projects
- At the West Zone drilling intersected several hornblende-biotite porphyry dikes cutting basement gneiss.
- Cornerstone Capital Resources Inc.: Cascabel Exploration-Hole 16 Update
- Mineralization to date in Hole 16 comprises diagnostic "B" type quartz veins containing magnetite, chalcopyrite (a sulphide mineral containing 34% copper) and bornite (a sulphide mineral containing 63% copper).
- True North Nickel Discovers New High Grade Gold Mineralization Adjacent to
- Silver mineralization occurs with galena in quartz veins while copper occurs as chalcopyrite in the form of replacement patches or in high temperature veins associated with pyrrhotite and/or pyrite.
Chalcopyrite is described in multiple online sources, as addition to our editors' articles, see section below for printable documents, Chalcopyrite books and related discussion.
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