泛亚电竞

nihao,huanyinglaidaozhongguozhubaoxingyewang

【NGTC实验室见闻】一颗罕见的橄榄石猫眼

时间: 2016-03-17 10:27:44    来源:泛亚电竞_泛亚电竞平台-官网APP下载

泛亚电竞guojiazhubaoyushizhiliangjiandujianyanzhongxin(ngtc)shenzhenshiyanshishoudaoyijianshizhongwei1.751ctdeanlvseganlanshimaoyanjiezhiyangpin。yangpinweituoyuanxinghumian,boliguangze(rutu1),yangpinzaiguangxianzhaoshexia,suiyangpinhuoguangyuanzhuandongbiaomianchengxianyitiaoqingxideyouxiyouliangdeguangdai(rutu2)。ganlanshiweishiyanshichangjianbaoshi,danganlanshimaoyanbingbuduojian,fanyadianjingduiqijinxinglexiangxidebaoshixuetezhengceshi,ruxia:

图1-2 送检样品整体外观图

1 常规检测

zheshelv: 1.68(diancefa)

guangxingtezheng: pianguangjingxiachengxianfeijunzhitixiaoguangxianxiang

泛亚电竞yingguangtezheng: yangpinzaizhangduanboziwaiguangxiajunwuyingguang

泛亚电竞kejiangguangxishouguangpu: lanlvquyitiaokuanermingxiandexishoudai

泛亚电竞fangdajiancha: baoshixianweijingxiafangdaguanchakejianyangpinbiaomianyouqingxihuahen,xianshiqiyingdulvedi,duankoucanchazhuang;yangpinneibuhanyouqiyebaotihedaliangpingxingpailie、duanduanxuxudeanseduanzhen、duanzhuzhuangkuangwubaoti,bingbanyouganshese(rutu3)。zaiyangpinneibuweijiandaoganlanshichangjiandetezhengde“shuilianye”zhuangbaoti。

图3 样品内部大量定向排列的断续暗色矿物包体

2 EDXRF测试

caiyongedxrf-leduiyangpinjinxingceshifenxi,jieguoxianshiyangpinzhuyaochengfenweisihefe,binghanyouyidingliangdeni、mn。(rutu4)

图4 样品EDXRF测试图谱

3 红外光谱

泛亚电竞shiyongfuliyebianhuanhongwaiguangpuyi,duiyangpinhongwaifansheguangpuceshi,xianshiweiganlanshidetezhenghongwaitupu。(rutu5)

图5 红外图谱

4 jiguanglamanguangpuyi

liyongjiguanglamanguangpuyi,ceshiyangpinlamantupu。tongguopukujiansuo,ceshijieguoxianshiweiganlanshitezhengtupu。

5 与相似宝石的区分

zheikeganlanshiyangpinyinneibuhanyoudaliangpingxingpailiededuanzhenzhuang、duanzhuzhuangkuangwubaoti,shiqichanshengteshuguangxuexiaoyingxianxiangdejibentiaojian,ganlanshineibubaotideduoyangxing,bujinjinjuxianyuyuheliexiheqiyebaoti。yintamaoyanxiaoyingdexishaoxing,fanyadianjingzairichangjiancezhongyaozhuyiyushichangshangqitayansexiangsidebaoshiyuyiqufen。yutaxiangsideqiejuyoumaoyanxiaoyingdebaoshiyouxixianshi、huishi、bixi、zhujingshi、penglvmeishideng,zhiyaoshuxitamengezideguangxuetezhenghejingxiatezheng,bingbunanjianbie。

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