椭圆形,一边圆一边相对扁一点。圆面凹坑相对大也不太密集。扁面凹坑相对小而密集。(尤其4个边缘处明显,3个边面凹坑相对稀疏且大,一个边面凹坑密集而小)可以看到明显的透光呈现红色,并且有两块不透光的黑色物质在里面,不透光根本看不出来。
地表发现的玻璃陨石多呈块状,棕黑色到浅绿色,一般为厘米级大小,表面多具空气动力学熔蚀刻痕。文山市的王先生所收藏的这块玻璃陨石是他的母亲传给他的,早些年他母亲在水泥厂工作,负责水泥所需原材料黄土的装卸工作,偶然间发现了这块玻璃陨石也就不足为奇,发现至今也快三四十个年头了。
The above glass meteorite has glass luster. Because of the glass luster formed by the flow at high temperature, it gives people a very mysterious feeling. It is incompatible with the minerals on the earth.
#文章首发挑战赛#这颗红色陨石呈卵形,象只大鸵鸟蛋,圆滚滚的挺可爱,这个造型,正好符合空气动力特征,从太空进入地球大气层与空气产生巨烈摩擦,高温高压高速定向下落,才有机会形成卵形状的陨石,这种机率是很小的,因为它有四斤左右重量,在我上百块陨石中,唯一呈蛋形,全网也可以说唯一此种形
The discovery of organic carbon, the building blocks of life, in Martian meteorites seems to add to the evidence that life exists on Mars. Martian meteorites belong to the differentiated achondrites, including four major rock types: Shergottites, pyrorite Nakhlites, pure pyrorite Chassignite and plagyroxenite.