Compositional trends in magmatic and hydrothermal silicates of the Petráčkova hora intrusive complex, Bohemian Massif ? link between the magmatic processes and intrusion-related gold mineralization

Abstract

Major and trace element chemistry of magmatic and hydrothermal K-feldspar, biotite and hornblende

Keywords

• potassic feldspar
• celsian
• amphibole
• granodiorite
• hydrothermal alterations
• Central Bohemian Plutonic Complex
• Bohemian Massif