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| Study on Mineralogy and Spectroscopy of Turquoises from Hami, Xinjiang |
| LIU Xi-feng1, LIN Chen-lu2, LI Dan-dan3,4*, ZHU Lin5, SONG Shuang6, LIU Yan7，SHEN Chong-hui8 |
1. Guangzhou College of South China University of Technology, Guangzhou 510800, China
2. School of Gemology, China University of Geosciences (Beijing), Beijing 100083, China
3. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
4. University of Chinese Academy of Sciences, Beijing 100049, China
5. National Gems & Jewelry Technology Administrative Center, Beijing 100013, China
6. Gem Appraisal Center of Peking University, Beijing 100871, China
7. Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China
8. School of Earth Sciences and Resources, China University of Geosicences (Beijing), Beijing 100083, China |
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Abstract Recently, turquoise from Hami, Xinjiang Provence has been discovered with gem quality and large quantity. In this work, turquoise samples from Hami, Xinjiang were studied with X-ray diffractometer (XRD), laser ablation inductively coupled plasma mass spectrometer (LA-ICP-MS), scanning electronic microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy (Raman), and ultraviolet-visible spectroscopy (UV-Vis) to obtain the mineralogy and spectra characteristics. The chemical composition of turquoise from Hami was characterized by rich Cr (1 617 ppm), V (435 ppm), Ti (428 ppm) and poor Ba (99.9 ppm). And, the color of turquoise gradually changed from green to blue with the decrease of the rate of Fe2O3/CuO. The SEM results showed that the turquoise crystals were mainly needle, columnar and long plate shape with the size of 0.2～3 μm. The infrared and Raman spectra of turquoise were induced by the vibration of phosphate group (located at 1 000~1 200 and 420~650 cm-1), hydroxy group (located at 3 400~3 600 cm-1) and crystal water (located at 3 000~3 300 cm-1). Besides, the UV-Vis spectra of the turquoise samples showed that the absorption peaks at 430 nm and 600~700 nm belonged to the electron transition of Fe3+and Cu2+, respectively.
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Received: 2017-02-22
Accepted: 2017-06-19
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Corresponding Authors:
LI Dan-dan
E-mail: lddgem@mail.ipc.ac.cn
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[1] XUE Yuan, DENG Wang-hui, HE Xue-mei, et al(薛 源, 邓旺晖, 何雪梅, 等). Gemology and Technology(珠宝与科技), 2013, 10: 200.
[2] TU Huai-kui(涂怀奎). Acta Geologica Gansu(甘肃地质报), 1996, 6(1): 74.
[3] HUANG Xuan-zhen(黄宣镇). China Nonmetallic Mining Industry Herald(中国非金属矿工业导刊), 2003，(6): 50.
[4] YANG Xiao-yong, WANG Kui-ren, LIU Xiang-hua(杨晓勇, 王奎仁, 刘向华). Chinese Rare Earths(中国稀土), 1997, 18(4): 1.
[5] ZHOU Shi-quan, JIANG Fu-jian(周世全, 江富建). Joumal of Nanyang Teachers’ College(南阳师范学院报), 2005, 4(3): 65.
[6] XIONG Yan, CHEN Quan-li, QI Li-jian, et al(熊 燕, 陈全莉, 亓利剑, 等). Infrared Technology(红外技术), 2011, 33(10): 610.
[7] SHI Zhen-rong, CAI Ke-qin(石振荣, 蔡克勤). Acta Petrologica et Mineralogica(岩石矿物学杂志), 2011, 30: 187.
[8] HE Xu, CHEN Lin, LI Qing-hui, et al(何 煦, 陈 林, 李青会, 等). Rock and Mineral Analysis(岩矿测试), 2011, 30(6): 709.
[9] BAI Xun-meng, LIU Ying-xin (白旭萌, 刘迎新). Acta Petrologica et Mineralogica(岩石矿物学杂志), 2014, 33(S2): 61.
[10] LUAN Li-jun, HAN Zhao-xin, WANG Zhao-you, et al(栾丽君, 韩照信, 王朝友, 等). North Western Geology (西北地质), 2004, 37(3): 77.
[11] XIONG Yan, CHEN Quan-li(熊 燕, 陈全莉). Journal of Gems and Gemmology(宝石和宝石学杂志), 2008, 10(2): 34.
[12] ZHAO Hong-xia, FU Xiu-feng, GAN Fu-xi, et al(赵虹霞, 伏修峰, 干福熹, 等).Rock and Mineral Analysis(岩矿测试), 2007, 26(2): 141.
[13] Qi Lijian, Yan Weixuan, Yang Mingxin. The Journal of Geology, 1998, 26(1): 1.
[14] CHEN Quan-li, ZHANG Yan(陈全莉, 张 琰). Journal of Gems and Gemmology(宝石和宝石学杂志), 2005, 4(4): 14.
[15] YUE De-yin (岳德银). Acta Petrologica et Mineralogica(岩石矿物学杂志), 1995, 14(1): 80.
[16] ZHOU Yan, QI Li-jian, DAI Hui, et al(周 彦, 亓利剑, 戴 慧, 等). Journal of Gems and Gemology(宝石和宝石学杂志), 2013, 15(4): 37.
[17] SHI Zhen-rong, CAI Ke-qin(石振荣, 蔡克勤). Superhard Material Engineering(超硬材料工程), 2007, 19(4): 56.
[18] WANG Rong, WANG Chang-sui, FENG Min, et al(王 荣, 王昌燧, 冯 敏, 等). Cultural Relics of Central China(中原文物), 2007, 2: 101.
[19] MI Deng-jiang, ZOU Cun-hai, ZHANG Jiang, et al(米登江，邹存海，张 江，等). Contributions to Geology and Mineral Resources Research(地质找矿论丛), 2014, 29(2): 223.
[20] ZHANG Sheng-nan，YUXiao-yan(张胜男, 余晓艳). In Proceedings of 2011 China Gems & Jewelry Academic Conference(2011中国珠宝首饰学术交流会论文集). Beijing: Geological Press(北京：地质出版社)，2011. 158.
[21] CHEN Quan-li, QI Li-jian(陈全莉, 亓利剑). Journal of Mineralogy and Petrology(矿物岩石), 2007, 27(1): 30.
[22] Frost R L, Reddy B J, Martens W N, et al. Journal of Molecular Structure, 2006, 788: 224.
[23] CHEN Quan-li, QI Li-jian, CHEN Jin-zhong(陈全莉，亓利剑，陈敬中). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2009，29(2)：406.
[24] ZHANG Hui-fen, LIN Chuan-yi, MA Zhong-wei, et al(张慧芬, 林传易, 马钟玮, 等). Acta Mineralogica Sinica(矿物学报), 1982, 4: 254. |
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