The petrogenesis of topaz rhyolites from the western United States

Physics & Astronomy

• petrogenesis 100%
• rhyolite 87%
• magma 19%
• biotite 11%
• crusts 8%
• fluorite 8%
• fluorine 6%
• amphiboles 5%
• tectonics 5%
• pyroxenes 4%
• ilmenite 4%
• Mexico 4%
• apatites 4%
• hematite 4%
• magnetite 3%
• garnets 3%
• chlorine 3%
• depletion 2%
• quartz 2%
• aluminum oxides 2%
• anomalies 2%
• silicon dioxide 2%
• decomposition 2%
• intervals 2%
• saturation 2%
• cavities 2%
• temperature 0%

Earth & Environmental Sciences

• topaz 67%
• petrogenesis 51%
• rhyolite 50%
• melt 12%
• magma 10%
• titanite 7%
• fluorite 7%
• fluorine 7%
• biotite 6%
• rare earth element 5%
• allanite 4%
• sanidine 4%
• extensional tectonics 4%
• ilmenite 3%
• hornblende 3%
• amphibole 3%
• tectonic setting 3%
• pyroxene 3%
• lower crust 3%
• apatite 3%
• aluminum oxide 3%
• Precambrian 3%
• garnet 3%
• magnetite 3%
• chlorine 3%
• cavity 2%
• zircon 2%
• silica 2%
• crust 2%
• decomposition 2%
• saturation 2%
• quartz 2%
• anomaly 2%
• temperature 1%
• parameter 1%

Chemical Compounds

• Topaz 81%
• Fluorite 16%
• Fluorine Atom 11%
• Hematite 7%
• Apatite 7%
• Magnetite 6%
• Quartz 5%
• Chlorine 5%
• Decomposition 4%
• Reaction Yield 2%