玻璃陨石,又称玻陨石。玻璃陨石是地外物体剧烈撞击地球时,地表靶物质熔融后快速凝结的天然玻璃。地表发现的玻璃陨石多呈块状,棕黑色到浅绿色,一般为厘米级大小,表面多具空气动力学熔蚀刻痕。长期的研究证明,玻璃陨石在化学和结构特征上与地球火山玻璃具有明显的区别,不是地质作用的产物。
Glass meteorites, also known as glass meteorites. Glass meteorites are natural glass that condenses quickly after the surface target material melts when an extraterrestrial object violently hits the Earth. The glass meteorites found on the surface are mostly blocky, brownish black to light green, generally centimeter size, the surface of many aerodynamic melt etched. Long-term studies have shown that glass meteorites are distinct from volcanic glass on earth in terms of chemical and structural characteristics, and are not the product of geological processes.
玻璃陨石是某种石陨石降落过程中融化的液质冷却后的产物。玻璃陨石的母石为淡绿色和黑色两种,因此,玻璃陨石的降落都是与母石共同进行的。玻璃陨石为半透明的玻璃质体,有微弱磁性,颜色为墨绿色、绿色,淡绿色,棕色,褐色,深褐色,还有少见的朱砂色。玻璃陨石是在高空、高温、高压和高速下形成的,所以它有明显的形成特证:内部高纯度无杂质,通体布满致密的小气泡,外部有融壳,融壳上有流纹,外部和融壳下有时会产生大的气印。因为玻璃陨石在降落过程中为液质体,在高速下它们会被分解为较小的质量体,因此客观上不存在极大质量的玻璃陨石,但它与母石伴生陨落时或许较大的质量体。
A glass meteorite is a product of the cooling of the molten fluid of a stone meteorite during its descent. The mother stone of glass meteorites is light green and black, so the descent of glass meteorites is carried out together with the mother stone. Glass meteorites are translucent vitreous bodies with faint magnetic properties. They are dark green, green, pale green, brown, brown, dark brown, and a rare vermilion color. Glass meteorites are formed at high altitude, high temperature, high pressure and high speed, so it has obvious characteristics of formation: internal high purity and no impurities, the whole body is full of compact small bubbles, there is a melting shell on the outside, there is a flow pattern on the melting shell, sometimes there is a large gas imprint on the outside and under the melting shell. Because glass meteorites are liquid bodies in the process of falling, they will be broken down into smaller masses at high speeds, so objectively there is no extremely massive glass meteorites, but they may have larger masses when falling with mother stones.
玻璃陨石是与某种石陨石伴生的一种。英国生物学家达尔文1844在澳大利亚获得一块钮扣状玻璃质石块,以后在世界范围内这种类似玻璃质石块通称为"玻璃陨石"。它是一种天然玻璃物质。由于外观似黑曜岩,故又称似黑曜岩。但两者的成分、结构都不同。大多数玻璃陨石的形状与熔融溅射物的形状相似,有球状、细长状、哑铃状、液滴状、钮扣状和不规则的块状等。它成群地撒落在大陆上或海底沉积物中。玻璃陨石的颜色有黑、墨绿、棕褐,表层具拉长状气泡及大小不等的气泡,有的似如月球表面的环形山状图案。
A glass meteorite is a type of meteorite associated with a stone meteorite. British biologist Charles Darwin obtained a buttonlike vitreous stone in Australia in 1844, which later became known around the world as the "glass meteorite". It is a natural glass substance. It is also called obsidian because it looks like obsidian. But they are different in composition and structure. The shapes of most glass meteorites are similar to those of molten sputtering materials, including spherical, elongated, dumbbell, droplet, button-shaped and irregular lumps. It scatters in swarms on continents or in seafloor sediments. Glass meteorites can be black, dark green or brown in color, with elongated bubbles and bubbles of varying sizes on the surface, some resembling craters on the moon's surface.
大多数玻璃陨石的形状与熔融溅射物的形状相似,常呈黑色或深绿色,半透明,以前普遍认为是陨星事件造成的,大陨星冲撞使地表及陨星的碎裂物很快融熔、迅速冷却结晶而成。但人类在玻璃陨石发现地及附近都没有发现陨石坑,更没有发现很大的另类陨石,因此,经现在科学研究证明,玻璃陨石是某种石陨石熔融后的产物。有球状、哑铃状、液滴状、纽扣状,最多的是不规则的块体。易碎,破裂后多具贝壳状断口。大陆上发现的玻璃陨石的大小,从几毫米至十几厘米不等,反射光下发暗,但薄的边缘透亮,并具有不同的颜色,从黄色到绿色,从橄榄褐色到暗褐色。其组成,同一区域比较一致,不同区域差异很大。虽然硅元素含量很高,但其成份含有多种金属元素,有微弱性。微玻璃陨石只在海洋沉积物中有发现。其大小大小从数毫米到约40微米以下。,与附近大陆上的玻璃陨石具有同样的年龄、组成和形状。
Most glass meteorites are similar in shape to molten spatter, often black or dark green, translucent, and previously widely believed to be the result of meteorite events, large meteor impact caused the surface and meteorite debris quickly melted, cooled and crystallized. But the human in the glass meteorite discovery ground and the nearby all did not discover the meteorite crater, more did not discover the very big alternative meteorite, therefore, by now the scientific research proves, the glass meteorite is some kind of stone meteorite melts after the product. There are ball, dumbbell shape, droplet shape, button shape, most are irregular block. Fragile, many shell - like fractures after fracture. Glass meteorites found on the continent range in size from a few millimeters to a dozen centimeters, reflecting dark light, but with thin translucent edges and varying in color, from yellow to green, olive to dark brown. Its composition, the same region is more consistent, different regions are very different. Although silicon content is very high, but its composition contains a variety of metal elements, there is weak. Microglass meteorites are found only in Marine sediments. They range in size from a few millimeters to about 40 microns under. , have the same age, composition, and shape as glass meteorites from nearby continents.
关于玻璃陨石的成因现已探明,它是某种石陨石高速陨落时融化后的产物。虽然如今大多数科学家认为是巨大的陨石或彗星(核)撞击地球,使地球表面物质熔融,溅射到空中,急速冷却而成。但是直到目前为止,对澳亚区和北美区的玻璃陨石群,并未找到相应的陨石坑,因此地球熔融物的说法是不正确的。全世界的科学家并没有真正研究过中国区的玻璃陨石,所以,中国区的玻璃陨石做为一种新生的物品并没有引起科研界的重视。从全球范围来看,玻璃陨石代表了曾经发生在地球的许多次较大的陨石雨事件,也很有可能是引发地球生命危机的成因。
The origin of the glass meteorite is known. It is the product of a meteorite that melts when it falls at high speed. Although most scientists now think it was a massive meteorite or comet (nucleus) that hit the Earth, melting material on the surface, sputtering into the air and rapidly cooling. But so far, no corresponding craters have been found for the glass meteorites in Australia and North America, so the idea of earth melt is incorrect. Scientists all over the world have not really studied the glass meteorites in China, so the glass meteorites in China, as a kind of new objects, have not attracted the attention of the scientific research community. Globally, the glass meteorites represent many of the larger meteorite rain events that have occurred on Earth and are likely to have triggered the crisis in life on Earth.
“玻璃陨石”极为珍贵,价格一路上涨,成为如今在古玩收藏市场里,最昂贵的石头,钻石也难以媲美。玻璃陨石可以保持数以十亿计年份基本保持不变。科研人员可以通过研究这些陨石对早期宇宙了解更多,科研价值极高,一些发达国家必争之物,形成如今玻璃陨石疯涨局势,真正的一石千金。
The glass meteorite is so precious that its price has skyrocketed, making it one of the most expensive stones in the antique collection market today, even diamonds. Glass meteorites can stay roughly the same for billions of years. Researchers can learn more about the early universe by studying these meteorites, the value of scientific research is extremely high, some developed countries will contend for things, the formation of today's glass meteorites soaring situation, the real one stone.