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各种玉石的密度与硬度

来源:baiyundou.net   日期:2024-09-21
所谓玉石,指的是由自然界产出的,具有美观、耐久、稀少性和工艺价值的矿物集合体,少数为非晶质体。广义上来说,翡翠、和田玉、独山玉(南阳玉)、岫玉、蓝田玉、绿松石、寿山石、大理石、葡萄石、青金石、玛瑙、欧泊、木变石等都属于玉石的范畴。目前市场上的六十多种玉石,都有自已的一片天地而各领风骚。我们把常见的二十种玉石的矿物成分、硬度、密度、产地整理如下,以便对比和查阅。




和田玉(狭义和田玉)主要矿物成分:透闪石、阳起石。硬度:6—6.5密度:2.90—3.1产地:新疆和田县 
青海玉主要矿物成分:透闪石、阳起石硬度:6—6.5密度:2.95产地:青海
独山玉主要成分:斜长石、黝帘石硬度:6—6.5密度:2.73—3.10产地:河南南阳市

岫玉主要成分:蛇纹石硬度:5—5.5密度:2.44—2.82产地:辽宁岫岩县

绿松石
主要成分:绿松石(磷酸盐)硬度:5.5—6密度:2.40—2.90产地:湖北十堰市
 蓝田玉主要成分:蛇纹石化大理石硬度:3—4密度:2.7产地:陕西蓝田县

寿山石主要成分:迪开石、高岭石在、叶蜡石硬度:2—2.5密度:2.610—2.90产地:福建福州寿山乡

鸡血石
主要成分:辰砂、迪开石、高岭石硬度:2—3密度:2.53—2.68产地:浙江昌化、内蒙、陕西、甘肃
 田黄主要成分:迪开石、高岭石、珍珠陶土硬度:2—2.5密度:25.5—2.7产地:福建福州寿山乡

青田石主要成分:叶蜡石、迪开石、高岭石硬度:2密度:2.65—2.9产地:浙江青田县
 黄龙玉主要成分:石英硬度:6.5—7密度:2.65产地:云南龙陵县

东陵石主要成分:石英硬度:7密度:2.66产地:印度、新疆

汉白玉主要成分:方解石、白云石硬度:3密度:2.93产地:云南大理、各省
玛瑙主要成分:石英硬度:7密度:2.61—2.65产地:各省、巴西

虎睛石主要成分:石英硬度:7密度:2.64—2.71产地:河南、南非、巴西

孔雀石主要成分:孔雀石(铜碳酸盐)硬度:2—4密度:2—2.47产地:广东、湖北、世界各地

欧泊
主要成分:蛋白石硬度:5.5—6.5密度:2.15产地:澳大利亚

青金石主要成分:青金石硬度:5—5.5密度:2.4—3产地:阿富汗、智利、俄罗斯

葡萄石
主要成分:葡萄石(钙铝硅酸盐)硬度:6—6.5密度:2.8—2.95产地:河北、四川、缅甸等国

翡翠
主要成分:硬玉、绿辉石、钠铬辉石硬度:6.5—7密度:3.33产地:缅甸
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