2019精品推薦:玻璃隕石
陜西嘉輝藝術品拍賣有限公司【藏.薦】欄 為藏品強大的傳播效應向各位買家推薦經一級鑒定專家甄選的藝術珍品,為藏家牽線搭橋,讓藝術珍品價值被發掘與重視,在私下洽購會上得以高價成交。
【名稱】 玻璃隕石
【規格】 重量:1746g
【類別】 雜項
玻璃隕石是某種石隕石降落過程中融化的液質冷卻后的產物。玻璃隕石的母石為淡綠色和黑色兩種,因此,玻璃隕石的降落都是與母石共同進行的。
玻璃隕石為半透明的玻璃質體,有微弱磁性,顏色為墨綠色、綠色,淡綠色,棕色,褐色,深褐色,還有少見的朱砂色。比重為2.6至3.0左右。玻璃隕石是在高空、高溫、高壓和高速下形成的,所以它有明顯的形成特證:內部高純度無雜質,通體布滿致密的小氣泡,外部有融殼,融殼上有流紋,外部和融殼下有時會產生大的氣印。
因為玻璃隕石在降落過程中為液質體,在高速下它們會被分解為較小的質量體,因此客觀上不存在極大質量的玻璃隕石,但它與母石伴生隕落時或許較大的質量體。
Glass meteorites are the result of the cooling of melted liquid during the landing of some kind of stone meteorites. The parent stone of the glass meteorite is light green and black. Therefore, the landing of the glass meteorite is carried out together with the parent stone.
The glass meteorite is a translucent glass body with weak magnetism. The color is dark green, green, pale green, brown, brown, dark brown, and rare cinnabar. The proportion is about 2.6 to 3.0. The glass meteorite is formed at high altitudes, high temperatures, high pressures, and high speeds, so it has obvious evidence of formation: high internal purity and no impurities, the whole body is covered with dense stingy bubbles, there is a melting shell outside, and there are flow patterns on the melting shell. External and melting shells sometimes produce large gas prints.
Because glass meteorites are liquid bodies during the landing process, they will be decomposed into smaller masses at high speeds. Therefore, there is no objective high quality glass meteorite, but it may be larger when it is associated with the parent stone. Quality body.