2020-07-03 16:43:04·来源:未知

2020年新加坡拍卖精品推荐会----铁陨石

 


陨石也分为石陨石、铁陨石和石铁陨石。在宇宙中,除了火星、金星这些我们熟知的行星,还有一些星际物质也会围绕着太阳旋转,这些星际物质进入地球的大气层后,就成为了我们口中的流星,而它实际上则叫做“流星体”。流星体通过与大气分子的摩擦碰撞,沿途会留下空气电离的余迹,坠落到地表就成为了陨石。其中,火山岩成分较高的为石陨石,铁密度较大的为铁陨石,而石铁陨石则含有50%的硅酸盐和50%的镍铁合金。
 

近几年,随着陨石知识的日益普及,被称为天外来客的陨石逐渐进入人们视线,不少收藏家对它更是爱不释手,国内的陨石收藏热潮也随之悄然兴起。如今,铁陨石更是形成疯涨局势,成交价格屡屡被刷新,真正的一石千金,市场前景一片明朗。一般而言,陨石可分为石铁陨石、石陨石和铁陨石三种,其中铁陨石因其独特的历史价值和科研价值备受收藏新贵们的追逐。铁陨石在所有陨石类别中所占的比例为百分之一,也就是说天上落下来一百块陨石中,才有一块为铁陨石,可见其极为宝贵,价值弥足珍贵。

Meteorites are also divided into stone meteorite, iron meteorite and stone iron meteorite. In the universe, in addition to the well-known planets such as Mars and Venus, some interstellar matter will also revolve around the sun. When these interstellar matter enter the Earth’s atmosphere, they become meteors in our mouth, and it is actually called " Meteor". Meteors collide with atmospheric molecules, leaving traces of air ionization along the way, falling to the surface and becoming meteorites. Among them, the higher volcanic rock composition is stony meteorite, the higher iron density is iron meteorite, and the stone iron meteorite contains 50% silicate and 50% nickel-iron alloy.

In recent years, with the increasing popularity of meteorite knowledge, the meteorite known as a foreign visitor has gradually come into people's attention, and many collectors are even more fond of it, and the domestic wave of meteorite collection has also risen quietly. Nowadays, iron meteorite has formed a skyrocketing situation, the transaction price has been repeatedly refreshed, the real one stone is golden, and the market prospect is bright. Generally speaking, meteorites can be divided into three types: stone iron meteorite, stone meteorite and iron meteorite. Among them, iron meteorites are highly sought after by new collectors because of their unique historical value and scientific research value. Iron meteorites account for one percent of all meteorite types, which means that one of the 100 meteorites falling from the sky is an iron meteorite, which shows that it is extremely precious and valuable.