Natural occurrence of Fe₂SiO₄-spinel in the shocked Umbarger L6 chondrite

Chemical Compounds

• Electron Microprobe Analysis 89%
• Selected Area Electron Diffraction 79%
• Energy Dispersive X-Ray Spectroscopy 63%
• Optical Microscopy 60%
• Melting 58%
• Reaction Stoichiometry 54%
• Mineral 54%
• Crystallization 47%
• Glass 46%
• Transmission Electron Microscopy 44%
• Scanning Electron Microscopy 40%

Earth & Environmental Sciences

• chondrite 72%
• spinel 67%
• melt 43%
• stishovite 22%
• diffraction 14%
• transmission electron microscopy 13%
• spacing 12%
• ringwoodite 11%
• augite 9%
• phyllosilicate 8%
• stoichiometry 8%
• electron probe analysis 7%
• X-ray spectroscopy 7%
• chemical analysis 7%
• symmetry 7%
• plagioclase 6%
• olivine 6%
• microscopy 6%
• silicate 6%
• crystallization 6%
• glass 5%
• melting 5%
• scanning electron microscopy 5%
• electron 5%
• mineral 4%
• energy 3%
• material 3%
• parameter 2%

Physics & Astronomy

• chondrites 100%
• spinel 66%
• occurrences 54%
• stishovite 23%
• shock 17%
• plagioclase 11%
• olivine 9%
• transmission electron microscopy 9%
• chemical analysis 8%
• minerals 7%
• silicates 7%
• stoichiometry 7%
• electron diffraction 6%
• diffraction patterns 6%
• melting 5%
• crystallization 5%
• electron energy 5%
• microscopy 5%
• scanning electron microscopy 4%
• symmetry 4%
• glass 4%
• spectroscopy 3%
• x rays 3%
• electrons 3%