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Gemmological and Spectral Characteristic of Ruby from Yen Bai, Vietnam
WANG Qingnan, DI Jingru
2017, 19(4): 1-10. DOI: 10.15964/j.cnki.027jgg.2017.04.001
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Gemmological Characteristic of Quartz Jade from Luonan, Shanxi Province
SUN Yu, XU Peng, LONG Zhenfeng
2017, 19(4): 11-16. DOI: 10.15964/j.cnki.027jgg.2017.04.002
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Prospecting of Agate Deposit in Zhangjiakou, Hebei Province
XU Chao, LIANG Rui, YANG Hengxue, ZHAO Jun
2017, 19(4): 17-24. DOI: 10.15964/j.cnki.027jgg.2017.04.003
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Gemmological Characteristic of Turquoise Imitation Gorceixite
QU Yan
2017, 19(4): 25-30. DOI: 10.15964/j.cnki.027jgg.2017.04.004
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Gemmological Characteristic of Blue Aragonite
YU Dan, LI Rui, DENG Hongying
2017, 19(4): 31-35. DOI: 10.15964/j.cnki.027jgg.2017.04.005
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Analysis of Effect of 4C Grading on the Price of Small-Carat-Weight Fancy Yellow Diamond
ZHOU Qishen, JI Fuyan, Andy Hsitien Shen, ZHOU Fujian, ZHAO Zhanwei, WEI Xuehui
2017, 19(4): 36-44. DOI: 10.15964/j.cnki.027jgg.2017.04.006
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Tang Dynasty Cultural HeritageGold and Silver Hammering Craft
YAN Zhengxu, BI Anjie
2017, 19(4): 45-50. DOI: 10.15964/j.cnki.027jgg.2017.04.007
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Optical Effect Analysis of Ten Hearts-Ten Arrows Diamond Based on Computer 3D Simulation System
MA Yinan, SHI Bin, ZHANG Feng, YUAN Xinqiang, LIN Changwei
2017, 19(4): 51-58. DOI: 10.15964/j.cnki.027jgg.2017.04.008
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Surface Morphological Characteristic of Enamel
SHI Linyun, SHI Bin, MA Yinan
2017, 19(4): 59-64. DOI: 10.15964/j.cnki.027jgg.2017.04.009
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