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在富硅地带,经常可以看到粗细不等的石英脉岩。在这些石英脉岩中,你会发现生长着大小不等的六方锥体透明的晶体。这种晶体就是二氧化硅的自然结晶,即米晶晶体。由于这种晶体非常小,人们俗称为“狗牙石”。狗牙石大如豆,长如米,玲珑细小,通透晶莹。赏石界给这种“狗牙石”起了个雅号:米晶石。米晶石有的洁白如雪,有的红如冬枣,还有的金黄灿烂,美丽而耐看。一般的米晶石多为无色透明或乳白色的晶体。其中有色米晶石绝大多数为地表泥土中所含的色素物
In silicon-rich areas, quartz vein rocks of varying thickness can often be seen. In these quartzite rocks, you will find crystals of hexagonal pyramids of varying sizes growing. This crystal is the natural crystallization of silica, that is, crystal rice crystal. Because of this crystal is very small, people commonly known as “dog tooth stone ”. Dog tooth stone as beans, long as rice, exquisite small, transparent crystal. Rock world to this “dog tooth stone ” played a nickname: rice spar. Some spar white as snow, some red jujube, as well as golden brilliant, beautiful and resistant to look. Most of the crystal is mostly colorless and transparent or milky white crystal. Among them, the vast majority of colored chrysotile are soil pigments contained in the soil