Journal of Conservation Science (보존과학회지)
- Volume 16 Serial No. 16
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- Pages.15-20
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- 2004
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- 1225-5459(pISSN)
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- 2287-9781(eISSN)
Raw Material and Provenance of Chosen-Tongbo (I)
조선통보의 주조원료와 산지 연구(I)
- Kang, Hyung Tae (National Museum of Korea) ;
- Kim, Gyu Ho (Department of Cultural Heritage Conservation Sciences, Kongju National University) ;
- Huh, Woo Young (Conservation Institute, Leeum, Samsung Museum of Art) ;
- Hirao, Yoshimitsu (Department of Cultural Properties, Beppu University)
- Published : 2004.11.01
Abstract
Two pieces of choson-Tongue(朝鮮通寶) minted at 1423 A.D. were analyzed by atomic absorption spectroscopy and neutron activation analysis. The measurement of lead isotope ratios was also carried out in order to predict the provenance of raw materials used for minting. The Chosen-Tongue was minted as bronze having the chemical compositions of
조선시대 최초의 동전은 조선통보이며 1423년에 주조되었다. 조선통보 2점을 입수하여 원자흡수분광분석법 및 중성자방사화분석법으로 모두 9종의 성분함량을 결정하였고 열이온화질량분석법으로 납동위원소비를 결정하여 원료의 산지를 추정하였다. 조선통보의 성분조성은
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