云南省怒江傈傈族自治州福貢縣石格門村農民,挖到了三颗大水晶石,最大的一顆重二百多市斤,另外兩颗重一百多市斤和三十八市斤。水晶石不仅被当做贵重的宝石,用以雕刻美丽的工艺品和裝飾品,而且可以作制造无线电振蕩器、雷达探测器和精密光学仪器的重要材料。体大質高的水晶尤为 Yunnan Nujiang Lisu Autonomous Prefecture Fugong County Shek Mun Village farmers dug three large crystal stones, the largest one weighing more than two hundred kilograms of catties, the other two weighing more than 100 kilograms and thirty-eight pounds. Crystal stone is not only used as a valuable gem for carving beautiful handicrafts and decorations, but also as an important material for the manufacture of radio oscillators, radar detectors and precision optical instruments. The body of high quality crystal is especially