Through samples of conventional gemological testing, IR tests, XRD testing as well as electron microprobe analysis, the feicui did contain a certain amount of feldspar minerals.

• 通过样品的常规宝石学测试,红外光谱测试,X粉晶衍射测试,电子探针分析,确定了缅甸的翡翠中确实含有一定数量的长石矿物。