| 红山古玉孔洞内首次发现球粒状铁质矿物 |
| |
| 引用本文： | 尹继才,刘卫东.红山古玉孔洞内首次发现球粒状铁质矿物[J].地球学报,2007,28(6):615-619. |
| |
| 作者姓名： | 尹继才 刘卫东 |
| |
| 作者单位： | 中国地质博物馆,北京100034;北京石刻艺术博物馆,北京100081 |
| |
| 基金项目： | 中国地质大调查项目“地学专项挂图编制”(编号:1212010634001 |
| |
| 摘 要： | 本文通过对红山古玉孔洞内球粒状磁铁矿、针铁矿、赤铁矿和金属铁等铁质成分的研究,并与宇宙尘和古生代海洋沉积形成的鲕状赤铁矿进行对比,论证了磁铁矿等铁质矿物球粒的成因.运用这一研究成果,可作为识别红山古玉的一种有效的手段.
|
| 关 键 词： | 红山古玉 球粒状铁质矿物 成因对比 |
A Mineralogical Study of Spherulitic Fe-minerals from Cavities of Hongshan Archaic Jade |
| |
| YIN Ji-cai and LIU Wei-dong.A Mineralogical Study of Spherulitic Fe-minerals from Cavities of Hongshan Archaic Jade[J].Acta Geoscientia Sinica,2007,28(6):615-619. |
| |
| Authors: | YIN Ji-cai and LIU Wei-dong |
| |
| Institution: | Geological Museum of China, Beijing 100034;Stone Carving Museum of Beijing, Beijing 100081 |
| |
| Abstract: | Based on a study of spherulitic magnetite, goethite, hematite, iron and other ferrous components from vugs of Hongshan Archaic Jade with a comparison with kidney ore formed by Paleozoic marine deposit, this paper revealed the genesis of magnetite and other Fe-mineral spherolite. The research findings may serve as an efficient method for identifying Hongshan Archaic Jade. |
| |
| Keywords: | Hongshan archaic jade spherulitic Fe-minerals genetic comparison |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《地球学报》浏览原始摘要信息 |
| 点击此处可从《地球学报》下载免费的PDF全文 |
