Adv Search
Volume 4 Issue 1
Mar.  2002
Turn off MathJax
Article Contents
Abstract
References
Related Articles
Department of Gemmological Research. Siberian Nephrite[J]. Journal of Gems & Gemmology, 2002, 4(1): 38-39.
Citation: Department of Gemmological Research. Siberian Nephrite[J]. Journal of Gems & Gemmology, 2002, 4(1): 38-39.
shu

Siberian Nephrite

  • Faculty of Geology, Irkutsk National University of Industry, Russia

More Information
  • Received Date: December 15, 2001
    Graphical Abstract
    • Abstract
  • Nephrite occupies a leading place among the colour stones discovered in Siberian. The majority of nephrite deposits are situated in the south part of Siberian craton: Western Sayan, Eastern Sayan, Djida and Vitim. Most part of nephrite deposits is connected with ultrabasics of a dunite-harzburgite formation and Vitim nephrite deposit is connected with serpentinization from ultrabasics and carbonation. Many ultrabasics-type nephrites have bright green colour and have ore dissemination with magnetite, chromite and sulfide. The light-coloured nephrite, which formed on the contact zone of the dolomitic marbles and the granites, has more translucency and practically has not ore dissemination. The characteristics of Siberian nephrite are introuduced in detail including the colour, composition and texture structure.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]Cai Yitao, Liu Fei, Li Kan, Li Long, Yang Jingsui. Microdiamonds in Alkalic Dolerites from the North China Craton[J]. Journal of Gems & Gemmology, 2024, 26(S1): 40-42.
    [2]CHEN Qian, CHEN Tao. Clay Mineral in Similar Variety of Chicken-Blood Stone[J]. Journal of Gems & Gemmology, 2019, 21(S1): 78-81. DOI: 10.15964/j.cnki.027jgg.2019.S1.020
    [3]XUE Haoyu, CHEN Tao. Comparison of Mineralogical Characteristic between "Blue Water" Variety Jadeite from Guatemala and "Oil-Green" Variety Jadeite from Myanmar[J]. Journal of Gems & Gemmology, 2019, 21(S1): 67-69. DOI: 10.15964/j.cnki.027jgg.2019.S1.018
    [4]LUO Yueping, ZHEN Qiuju, WANG Chunsheng. Variety and Identification of Garnet[J]. Journal of Gems & Gemmology, 2015, 17(3): 36-42.
    [5]ZHU Xuan-min. Study on Classification and Identification Characteristics of Varieties of Qingtian Stone[J]. Journal of Gems & Gemmology, 2010, 12(4): 17-24.
    [6]XU Chong, LI Li-ping, YANG Chun. New Varieties of Freshwater Cultured Pearls and New Development for Techniques[J]. Journal of Gems & Gemmology, 2010, 12(1): 50-54.
    [7]TANG De-ping, YAO Chun-mao, JIE Xiao-jian. Gemmology of Some New Varieties of Shoushan Stone[J]. Journal of Gems & Gemmology, 2005, 7(4): 1-6.
    [8]Qi Lijian, Yuan Xinqiang, Luo Yongan, Yuan Zhizhong. CHATHAM SYNTHETIC COLOURLESS DIAMOND——A mixed variety of Ⅱa～Ⅱb types[J]. Journal of Gems & Gemmology, 1999, 1(4): 7-10.
    [9]Qi Lijian, Xiong Jinyan, Pei Jingcheng. CHATHAM FLUX-GROWN SYNTHETIC RUBY: A NEW VARIETY WITH DARK COLOURED CORES[J]. Journal of Gems & Gemmology, 1999, 1(3): 1-5.
    [10]Liao Xilin. COMMERCIAL VALUE AND MAIN VARIETY OF AGATE IN YICHANG, HUBEI PROVINCE[J]. Journal of Gems & Gemmology, 1999, 1(2): 19-21.

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (34) PDF downloads (2) 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