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石鐵隕石

Iron meteorite

規(guī)格說(shuō)明:長(zhǎng)約:26.8cm寬約:19.6cm重量約:8.77kg

Specification: length: 26.8cm wide: 19.6cm weight: 8.77kg

隕石在高空飛行時(shí),表面溫度達(dá)到幾千度。在這樣的高溫下,隕石表面融化成了液體。后來(lái)由于低層比較濃密大氣的阻擋,他的速度越來(lái)越慢,融化的表面冷卻下來(lái),形成一層薄殼叫“熔殼”。熔殼很薄,顏色是黑色或棕色的。在熔殼冷卻的過(guò)程中,空氣流動(dòng)在隕石表面吹過(guò)的痕跡也保留下來(lái),叫“氣印”。When meteorites fly at high altitudes, their surface temperatures reach several thousand degrees. At this high temperature, the surface of the meteorite melts into liquid. Later, due to the obstruction of the lower and denser atmosphere, his speed became slower and slower, and the melting surface cooled down to form a thin shell called "molten crust". The molten shell is thin and black or brown. During the cooling process of the molten crust, the traces of air flowing on the surface of the meteorite are also retained, which are called "air marks".


  此鐵隕石在隕落地面以前要穿越稠密的大氣層,隕石在降落過(guò)程中與大氣發(fā)生磨擦產(chǎn)生高溫燃燒后遺留很多痕跡,使其表面發(fā)生熔融而形成一層薄薄熔殼,凹陷處有一些泛紅的銹跡,清晰明顯,上有流線紋,布滿致密的小氣泡,該鐵隕石含多種金屬礦物質(zhì),極為稀有,非常適合投資和收藏。The iron meteorite passes through the dense atmosphere before it falls to the ground. During its landing, the meteorite rubs against the atmosphere and produces many traces after burning at high temperature. The surface of the meteorite melts and forms a thin molten crust. There are some red rust marks in the depression, which are clear, streamlined and filled with dense small bubbles. The iron meteorite contains a variety of metallic minerals, which are extremely rare and suitable for investment and collection.

歡迎廣大藏友蒞臨鑒賞,感興趣的收藏家們可通過(guò)留言深入了解!

Welcome Tibetans to come to the appreciation, interested collectors can get a deeper understanding through the message!

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