Comparative Study of Black and Gray Body Celadon Shards Excavated from Wayaoyang Kiln in Longquan, China
Microchemical Journal 126 (2016) 274–279 Contents lists available at ScienceDirect Microchemical Journal journal homepage: www.elsevier.com/locate/microc Comparative study of black and gray body celadon shards excavated from Wayaoyang kiln in Longquan, China Hongying Duan a,b,⁎, Dongge Ji a,b, Yinzhong Ding a,b, Guangyao Wang c, Jianming Zheng d, Guanggui Zhou e, Jianmin Miao a,b a Key Scientific Research Base of Ancient Ceramics (the Palace Museum), State Administration of Cultural Heritage, Beijing 100009, China b Conservation Department, the Palace Museum, Beijing 100009, China c Department of Objects and Decorative Arts, the Palace Museum, Beijing 100009, China d Zhejiang Provincial Cultural Relics Archaeological Research Institute, Hangzhou, Zhejiang 310014, China e The Museum of Longquan City, Longquan, Zhejiang 323700, China article info abstract Article history: Longquan celadon is one of the most valuable treasures in Chinese ceramic history. Representative products are Received 8 August 2015 Ge ware (Ge meaning elder brother, black body celadon) and Di ware (Di meaning younger brother, gray body Received in revised form 12 December 2015 celadon) of the Song Dynasty (960–1279 A.D.). In this study, Ge and Di ware shards excavated from Wayaoyang Accepted 12 December 2015 kiln site in Longquan were collected and studied. Chemical and crystallite composition, microstructure, body and Available online 19 December 2015 glaze thickness, firing temperature and glaze reflectance spectrum were observed and examined. Differences in Keywords: raw materials and manufacturing technology between Ge and Di ware were studied. Based on the results and Longquan Ge ware historical background, it was speculated that some Ge wares from Wayaoyang kiln site might be the test products Longquan Di ware of jade-like black body celadon for the imperial court.
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