Adv Search
Volume 1 Issue 2
Jun.  1999
Turn off MathJax
Article Contents
Abstract
References
Liao Xilin. COMMERCIAL VALUE AND MAIN VARIETY OF AGATE IN YICHANG, HUBEI PROVINCE[J]. Journal of Gems & Gemmology, 1999, 1(2): 19-21.
Citation: Liao Xilin. COMMERCIAL VALUE AND MAIN VARIETY OF AGATE IN YICHANG, HUBEI PROVINCE[J]. Journal of Gems & Gemmology, 1999, 1(2): 19-21.
shu

COMMERCIAL VALUE AND MAIN VARIETY OF AGATE IN YICHANG, HUBEI PROVINCE

  • Yichang Institute of Geology and Mineral Resources, Yichang, 443003

More Information
  • Received Date: December 17, 1998
    Graphical Abstract
    • Abstract
  • Yichang agate with abundant resources has a long history. It deposited in the gravel layer in the lower Pleistocene, Quaternary (Q1). Yichang agate is characterized by multicolour, complicated shape and a great variety. The main varieties, such as sardonyx and landscape agate, are possessed of commerical value.
    • FullText(HTML)
    • References (4)
  • [1]
    梁永铭. 宝石和玉石. 北京:地质出版社，1979
    [2]
    杨汉臣等. 新疆宝石和玉石. 乌鲁木齐:新疆人民出版社, 1985
    [3]
    王福泉. 宝石通论.北京:科学出版社，1985
    [4]
    章鸿剑. 石雅.地质专报, 1921, 乙种，2号
    • Related Articles

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (22) PDF downloads (7) Cited by()
    Related
    Email alert RSS
    二维码

    Supported by Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return