Granoblastic olivine aggregates in magnesian chondrules: Planetesimal fragments or thermally annealed solar nebula condensates?

Physics & Astronomy

• chondrule 100%
• solar nebula 87%
• olivine 80%
• protoplanets 79%
• condensates 58%
• fragments 52%
• textures 15%
• carbonaceous chondrites 15%
• heating 5%
• annealing 5%
• melting 3%
• grain boundaries 3%
• intervals 3%
• temperature 2%

Earth & Environmental Sciences

• planetesimal 84%
• chondrule 80%
• condensate 65%
• olivine 56%
• texture 14%
• carbonaceous chondrite 11%
• annealing 9%
• heating 6%
• triple junction 6%
• ripening 5%
• grain boundary 4%
• planet 4%
• isotopic composition 4%
• incorporation 3%
• melting 3%
• temperature 3%
• timescale 3%
• material 1%

Chemical Compounds

• Crystalline Texture 18%
• Annealing 7%
• Grain Boundary 4%
• Melting 4%
• Time 3%
• Modification 2%
• Reaction Yield 1%