Stone meteorite meteorite natural energy Stone magnetic field glass meteorite Czech meteorite ore

introduce: This Stone meteorite is non-magnetic and has a density of 3.1, which meets the standard of Stone meteorites. It is different from stones on the earth with a density of 2.7, and has a melted shell on the outside. Although the collector wants to polish the original Stone meteorite into a jade-like shape to wear , but the external melting shell still has obvious air marks. Moreover, the Stone has a high metal content, and part of the matrix has the characteristics of recrystallization. Taking pictures under a 20x magnifying glass shows more natural characteristics (as shown in the attached picture). It cannot be imitated by current technology, and it is absolutely fidelity! There are a lot of meteorites on the market, but there are very few real meteorites in the world. It can be roughly divided into Stone-iron meteorites, Stone meteorites (average density between 3 and 3.5), iron meteorites (density around 8), Glass meteorites (density 2.3-2.6), moon meteorites, Martian meteorites, etc. Among them, moon meteorites and Martian meteorites are relatively rare, and their value is also very high. Rare things are more expensive. Many people know the value of meteorites, so when you When there are meteorite-like stones (with a density of about 2.7) around you, you mistake them for meteorites and think that your million dreams have come true. In fact, real meteorites are very rare. In the eyes of many people in the industry, most of them are strange rocks of unknown origin, and their authenticity is difficult to determine. Most of the meteorites that can be seen on the market are fake earth rocks. Meteorites are solid substances that fall from outer space to the ground. The craters on the surface are caused by high-temperature melting when passing through the atmosphere. There is also a saying that when a huge meteorite hits the ground, its surroundings Due to the high temperature effect after the impact, the rocks in the rocks melt or disperse, and form pits on the surface after cooling. As for which statement is more correct, the current science has not been able to verify it. Because meteorites fall into the earth at high speed from space, high-temperature friction will be generated when passing through the earth's atmosphere, causing the meteorites to exhibit high-temperature melting characteristics. Therefore, the surface of relatively fresh meteorites generally has a thin layer of fusion crust, and the color is mostly gray, black or dark brown. Some surfaces are relatively smooth, some have concave air marks, some are covered with densely packed small holes, and some have cracks due to thermal expansion and contraction. The relatively fresh meteorites that have just fallen are generally easier to identify. They usually show a very perfect molten appearance, and some fusion crusts and gas marks will be more obvious. Identify the characteristics and identification methods of Stone meteorites: 1. Surface fusion crust: Meteorites have to pass through the dense atmosphere before falling to the ground. During the landing process, meteorites rub against the atmosphere to generate high temperature, which melts the surface and forms a thin fusion crust. The surface is mostly covered with spots of different sizes and depths Unequal pits, that is, erosion pits. Due to the denudation of the molten material when the meteorite passes through the atmosphere, its surface has a rhyoid or shallow and elongated melt streamline structure. 2. Surface air imprint: In addition, due to the interaction between the meteorite and the atmospheric air flow, many air imprints will be left on the surface of the meteorite, just like the fingerprints pressed by fingers. In addition, some meteorites can see many "small bumps" or "small balls" of different sizes with the naked eye. P.S. Suitable for hand toy collection or wearing, please match your favorite necklace or Chinese knot https://youtube.com/watch?v=fqOkdkT7Tu8&feature=shares