dark inclusionの例文

例文

1. Like many chondrites, Allende is a breccia, and contains many dark-colored clasts or " dark inclusions " which have a chondritic structure that is distinct from the rest of the meteorite.
2. Chemical analyses indicate the existence of SiO 2-poorer rock types, i . e ., the fine-grained hornblende-bearing border facies, the microgranites of the northern apophysis, the lamprophyres and the dark inclusions.