Magmatic-hydrothermal evolution of rare metal pegmatites from the Mesoproterozoic Orange River pegmatite belt (Namaqualand, South Africa)

Keyphrases

• Magmatic-hydrothermal Evolution 100%
• Orange River 100%
• Pegmatite 100%
• Rare-metal Pegmatite 100%
• Pegmatite Belt 100%
• Spodumene 25%
• Rare Metals 25%
• Mica 25%
• LCT Pegmatite 16%
• Columbite-group Minerals 16%
• Greisenization 16%
• Lepidolite 16%
• Oxide Minerals 16%
• Nb-Ta Oxides 16%
• Geochemical Tool 8%
• Monazite Age 8%
• Fluid Immiscibility 8%
• Pyrochlore 8%
• Zero Valence 8%
• Bushmanland 8%
• Sm-Nd Isotope Composition 8%
• Richtersveld 8%
• Fluid Metasomatism 8%
• Mineral Exploration 8%
• Metal Content 8%
• Fe Content 8%
• Magmatic-hydrothermal System 8%
• Favorable Target 8%
• Greisen 8%
• Aplite 8%
• Albitization 8%
• Zone Refining 8%
• Zinnwaldite 8%
• Fluor 8%
• Metal Enrichment 8%
• Strike-slip Deformation 8%
• Melting Condition 8%
• Albitite 8%
• Rare Metal Deposits 8%
• Ta Content 8%
• Fractional Crystallization 8%
• Zonation 8%
• Beryl 8%

Earth and Planetary Sciences

• Country Rock 100%
• Republic of South Africa 100%
• Monazite 60%
• Spodumene 60%
• Muscovite 60%
• Metasomatism 40%
• Partial Melting 40%
• Oxide Mineral 40%
• Greisenization 40%
• Columbite 40%
• Lepidolite 40%
• Zircon 20%
• Southern Africa 20%
• Magma 20%
• Garnet 20%
• Hydrothermal Alteration 20%
• Hydrothermal System 20%
• Mineral Exploration 20%
• Fractional Crystallization 20%
• Beryl 20%
• Albitization 20%
• Aplite 20%
• Zone Melting 20%
• Zonation 20%
• Greisen 20%