Potassic Igneous Rocks and Associated Gold-Copper Mineralization

Introduction.- Definitions and Nomenclature.- Tectonic Settings of Potassic Igneous Rocks.- Selected Type-Localities of Potassic Igneous Rocks from the Five Tectonic Settings.- Primary Enrichment of Precious Metals in Potassic Igneous Rocks.- Direct Associations Between Potassic Igneous Rocks and Gold-Copper Deposits.- Direct Associations Between Potassic Igneous Rocks and Copper-Gold Deposits on Craton Margins.- Indirect Associations Between Lamprophyres and Gold-Copper Deposits.- Halogen Contents of Mineralized Versus Unmineralized Potassic Igneous Rocks.- Implications for Mineral Exploration in Arc Environments.- Characteristics of Some Gold-Copper Deposits Associated with Potassic Igneous Rocks.

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• Geoquímica
• Petrologia

potassic igneous complexes;Gold mineralization;Copper mineralization;Exploration target generation;Petrology;Mineralogy;ore photographs;mineral resources