• Title/Summary/Keyword: 편년

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The Commencement Period of the Korean Type Bronze Dagger Culture, Seen from the Condition of the Section Polishing Technique - Through the Chronology of Chinese Data - (구분마연 기술로 본 한국식동검문화의 개시 연대 - 중국 자료의 편년을 통하여 -)

  • Heo, Jun-Yang
    • Korean Journal of Heritage: History & Science
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    • v.50 no.3
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    • pp.4-29
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    • 2017

  • The purpose of this study is to grasp the commencement date of Korean-type bronze dagger through the chronology of Chinese data. It focuses on the fact that the same section polishing technique appears both in Korean type bronze dagger and Dongzhou type bronze dagger. Dongzhou type bronze dagger in Anqiu Shandong, in which A1 type section polishing technique is observed, was said to have been collected remains in 1958, but the clear excavation cannot be identified. Therefore, this study presents Tomb No.1 Zuojiawa Jinan, Dongzhou type bronze dagger, and associated products. As associated products, bronze weapon and bronze ware were excavated, whose periods are estimated to be in the Spring and Autumn period, the transition period of Warring States, and the former part of the China's Warring States. Accordingly, the Korean bronze dagger, excavated in the remains of the Han Peninsula appears to have run parallel with the Dongzhou type bronze dagger of the A1 type section polishing technique, excavated in China for a fixed period. In addition, the chronology of Tomb No. 61MI grave in Wanrongmiaoqian, Shanxi is estimated to range from the former part to the middle part of the China's Warring States, which is identified to be connected to the A1 type section polishing technique. Examining the data of the relative date, we can find out that the Commencement Period of the Korean type bronze dagger Culture is seen to be the transition period and the former part of the China's Warring States, which is estimated to be the 5th and 4th centuries BC. This chronology is followed by Tomb No.6512 Zhengjiawazi Shenyang, recorded as the 6th century B.C. which reveals that Liaoning type bronze dagger culture and Korean-typed Bronze Dagger Culture are naturally connected. Furthermore, the A1 type section polishing technique was distributed in the southwestern area of the Korean peninsula and Shandong, China, while the A2 type section polishing technique was distributed in the southern area of the Korean peninsula, Shanxi-Province in China, and Northern Kyushu region in Japan. Seen from the weapon-shaped bronze ware of the section polishing technique, Shanxi area(Central Plains area), China. the southwestern area of the Korean peninsula (northwest area), and Northern Kyushu region in Japan are set up as one traffic road(spreading route). This demonstrates that the section polishing technique emerged around the Han Peninsular, spreading the technique regionally.

  • https://doi.org/10.22755/kjchs.2017.50.3.4 인용 PDF

여량산호동굴의 환경조사보고

  • 유재신
    • Journal of the Speleological Society of Korea
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    • v.15 no.16
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    • pp.61-71
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    • 1987

  • 동굴지역은 고생대상부에 속하는 선계의 대석회암통의 말기인 정선석회암층이 널리 분포하고 있다. 이 석회암층은 회백색세일이 개재하고 있는 지질구조로 되고 있다. 이 지층은 지질년대를 편년에 의하여 계산하면 대략 4억∼5 억년에 해당되는 오래된 지층이다.(중략)

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