Shock structures in the Morasko meteorite - preliminary SEM data

[摘要] This paper is a preliminary review of main shock deformations in the Morasko meteorite. Three main types of metamorphism structures occur in the investigated material: (i) brittle, (ii) plastic and (iii) thermal. Their interpretation may indicate, that Morasko meteorite reveals several stages of shock, eg.: extraterrestrial collisions and fall on the Earth

[学科分类] 地质学

[关键词] shock;metamorphism;the Morasko meteorite