2111 biopyribole intermediate between pyroxene and amphibole: Artifact or natural product?

Earth & Environmental Sciences

• amphibole 59%
• pyroxene 58%
• slab 51%
• artifact 48%
• product 27%
• decomposition 16%
• material 14%
• irradiation 10%
• heating 8%
• electron 8%
• crystal 8%
• ion 7%
• history 6%
• laboratory 6%

Physics & Astronomy

• amphiboles 100%
• pyroxenes 84%
• artifacts 53%
• products 37%
• decomposition 6%
• histories 3%
• electron microscopes 3%
• irradiation 2%
• heating 2%
• crystals 2%
• ions 1%

Chemical Compounds

• Slab Like Crystal 65%
• Occurrence in Nature 48%
• Decomposition 14%
• Electron Particle 6%
• Ion 4%