- Provenance
- Provenance research underway.
- Description
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Disk, with projecting inner rim; opaque cream/tan; open center. (Almost totally calcified; some worn spots with chipping on central flange.)
(Jenny F. So, Jade Project Database, entered March 25, 2009) Opaque gray and creamy white, altered; cinnabar accretion. Shaping precise and refined. Slight convex inner wall of hole suggests biconical hole smoothed out. Series of shallow concentric rings in no discernible arrangement on flat surface of disk. Wu Tanghai 吳棠海 interprets these rings as results of uneven coarseness of abrasive, added to grinding process in installments. The original larger grained abrasives produced deeper, more obvious circular grooves, and as the grain size wears away in the process, produce increasingly shallower grooves. A new batch of abrasives will begin the process anew. Thinly rounded and shaped collar.
- Published References
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- J. Keith Wilson, Jingmin Zhang. Jades for Life and Death. .
- Collection Area(s)
- Chinese Art
- Web Resources
- Jades for Life and Death
- Google Cultural Institute
- SI Usage Statement
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CC0 - Creative Commons (CC0 1.0)
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Usage Conditions Apply
There are restrictions for re-using this image. For more information, visit the Smithsonian's Terms of Use page.
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International Image Interoperability Framework
FS-S1987.658_001