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岫岩玉以产于辽宁省鞍山市岫岩满族自治县而得名,为中国历史上的四大名玉之一。广义上可以两类:一类是老玉(亦称黄白老玉),老玉中的籽料称作河磨玉,属于透闪石玉,其质地朴实、凝重、色泽淡黄偏白,是一种珍贵的璞玉;另一类是岫岩碧玉(亦称瓦沟玉引)属蛇纹石类矿石,其质地坚实而温润,细腻而圆融,多呈绿色至湖水绿,其中以深绿、通透少瑕为珍品。中国对岫岩玉的认识和开发利用有着悠久的历史。根据考古发现,岫岩地区在距今1~2万年前的旧
Xiuyan jade to produce in Anshan City, Liaoning Province, Xiuyan Manchu Autonomous County and named after, as one of the four famous jade in Chinese history. Broadly speaking, there are two types: one is old jade (also known as yellow jade), the old jade seed is called jade jade and belongs to tremolite jade, its texture is simple and dignified, and its color is yellowish and white A precious jade; the other is Xiuyan jasper (also known as tile ditch Jade lead) is a serpentine ore, its solid and gentle texture, delicate and harmonious, mostly green to the lake green, of which dark green , Penetrating imperfections for the treasures. China has a long history of understanding and exploiting Xiuyan jade. According to archaeological discoveries, Xiuyan region in the old 1 to 2 million years ago