Weight: 20 grams


Size: 32.6*22.4*3.8 MM


Westenden pattern: There are three types of meteorites, iron meteorites, stony meteorites and stony-iron meteorites. Among them, the main components of iron meteorites are iron-nickel alloy components, which exist in elemental form. The identification of most iron meteorites only needs to rely on the dimension pattern. The so-called dimensional pattern, the full name of the translation is the Westenden pattern, is the arrangement of the iron and nickel element crystals in the meteorite, criss-crossing, the dimensional pattern is theoretically formed by the crystallization of one degree of cooling every million years in the microgravity environment of space. The iron-nickel structure can only be revealed under the action of nitric acid or other pickling solutions. The top scientific laboratories of mankind have tried countless times to simulate the cooling environment to imitate the dimension pattern, but it was all in vain. So far it has been

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