2019英国伦敦拍卖精品推荐 石陨石

2019英国伦敦拍卖精品推荐

石陨石

陨石是指来自地球以外太阳系其他天体的碎片，绝大多数来自位于火星和木星之间的小行星，陨石在陨落地面以前要穿越稠密的大气层，陨石在降落过程中与大气发生磨擦产生高温，使其表面发生熔融而形成一层薄薄的熔壳。因此，新降落的陨石表面都有一层黑色的熔壳，球粒陨石内部也有金属颗粒，在新鲜断裂面上能看到细小的金属颗粒。此陨石在全球都是少有，近年来的市场逐渐增高。不仅陨石的价格飙升，国内陨石收藏市场也日渐成形。陨石现已成为了收藏家身份地位的象征。

Meteorite refers to the debris from other celestial bodies outside the earth's solar system, most of which come from asteroids between Mars and Jupiter. Before falling to the ground, meteorites need to pass through the dense atmosphere. In the process of falling, meteorites rub with the atmosphere to produce high temperature, which makes their surface melt and form a thin melting shell. Therefore, there is a layer of black melting shell on the surface of the new falling meteorite, and there are also metal particles inside the chondrite. Small metal particles can be seen on the fresh fracture surface. This meteorite is rare in the world, and its market has gradually increased in recent years. Not only the price of meteorites has soared, but also the domestic meteorite collection market has taken shape. Meteorites have become a symbol of collectors' status.

此陨石重：342.4g似铁非铁，似石非石，其色浑然天成，独具特色；硫烧痕迹清晰可见，可见银白色颗粒。外表裹着一层黑色的氧化层，叫熔壳；表面分布的许多大大小小的圆坑，叫做气印;此外还有形状各异的沟槽，叫做熔沟，并存在十分醒目的熔流线;这些都是由于它们陨落过程中与大气剧烈摩擦燃烧而形成的。在高倍放大镜下观察该陨石，有明显的晶状颗粒，整块陨石溶壳完整，比重极大，造型规整，其收藏价值远远超出了陨石表面价值。    每一块石陨石都是独一无二存在着，它们的历史价值和科研价值都是稀有的，也是人类的生产力根本无法创造出的。现在，即使是大收藏家，能够收藏到石陨石的也寥寥无几。来自火星或其他外星球的陨石，远超黄金甚至钻石价格。随着价格逐年被抬高，围绕着这项生意而四下找寻机会的人也越来越多，真的陨石可以流传百世，它就是具备极高的艺术观赏性及收藏价值！

The weight of this meteorite is 342.4g, which is like iron, non-ferrous and non-stone. Its color is natural and unique. The trace of sulfur burning is clear and silver white particles can be seen. There is a black oxide layer on the surface, which is called the melting shell; there are many large and small round pits on the surface, which are called the gas seal; in addition, there are grooves with different shapes, which are called the melting grooves, and there are very striking melting lines; these are all formed by the intense friction and combustion with the atmosphere during the falling process. When the meteorite is observed under high magnification, there are obvious crystal like particles. The whole meteorite has a complete dissolution shell, a large proportion and a regular shape. Its collection value far exceeds the surface value of the meteorite Every rock meteorite is unique. Its historical value and scientific research value are rare, and it is also impossible for human productivity to create. Now, even big collectors can collect few meteorites. The price of meteorites from Mars or other planets is far higher than that of gold or even diamonds. With the price rising year by year, more and more people are looking for opportunities around this business. The real meteorite can spread for hundreds of generations, which is of high artistic appreciation and collection value!