Spectroscopy and Spectral Analysis, Volume. 42, Issue 2, 446(2022)
Nondestructive Testing and Origin Traceability of Serpentine Jade From Dawenkou Culture Based on p-FTIR and p-XRF
Fig. 1. Photos of representative samples
(a), (b), (d), (e), (h): Unearthed serpentine jades; (c), (f): Taishan jade materials; (g): Unearthed ancient jade, 50×(reflected light); (i): Microphoto of magnetite in Taishan serpentine jade by reflected light
Fig. 2. Infrared spectra of serpentine jade unearthed from Dawenkou culture (p-FTIR)
(a): Ultrabasic type serpentine jades unearthed from Dawenkou site; (b): Dolomite type serpentine jade unearthed from Dawenkou culture;(c): Ultrabasic type serpentine Jades unearthed from the other Dawenkou culture sites; (d): Taishan jades
Fig. 3. Distribution of Cr-Cr/Ni values of serpentine jade from different producing (The data source is consistent with table 3 )
Fig. 4. The position of unearthed serpentine jade and Taishan jade mine
4: Yedian site at Zou county; 5: Dawenkou site in Taian city;13: Lingyanghe site at Jv county; 14: Dazhucun site at Jv county;21: Donghaiyu site in Rizhao city
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Jiong YANG, Zhi-li QIU, Bo SUN, Xian-zi GU, Yue-feng ZHANG, Ming-kui GAO, Dong-zhou BAI, Ming-jia CHEN. Nondestructive Testing and Origin Traceability of Serpentine Jade From Dawenkou Culture Based on p-FTIR and p-XRF[J]. Spectroscopy and Spectral Analysis, 2022, 42(2): 446
Category: Research Articles
Received: Dec. 17, 2020
Accepted: Mar. 6, 2021
Published Online: Apr. 2, 2022
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