late Western Zhou, 9th cent. BCE - 8th cent. BCE
6.2 x 1.4 x 0.2 cm (2 7/16 x 9/16 x 1/16 in.)
Strongly translucent, apple-green nephrite with brown streaks and with opaque, light brown areas where calcification has taken place
11th-8th century BCEChineseFaintly greenish, almost colorless glass, the surface of which is coated with an unevenly creamy white and slightly irridescent substance, probably due to weathering and decomposition
3rd-1st century BCEChineseOpaque, bone-colored stone, partially decomposed
5th-3rd century BCEChineseOriginally olive-brown nephrite, now strongly calcified and partly decomposed
ChineseTranslucent gray and smoke-brown nephrite
3rd-2nd century BCEChineseBlackish nephrite
2nd millennium BCEChineseBone-colored and mottled light brown nephrite blade; bronze haft
16th-11th century BCEChineseCalcified and discolored nephrite
5th-3rd century BCEChineseStone
20th centuryChinesePale green and whitish, translucent nephrite
4th-3rd century BCEChineseBlack nephrite
2nd millennium BCEChineseMottled greenish gray nephrite with light markings and signs of incipient calcification
Chinese