金石簿五九數訣
石鍾乳

石鍾乳

石鍾乳

出邵州，凡於銷爍之中，不必要須上好，但顔色潤澤，麤而且厚者，即堪用也。

End of chapter
雲母磁石

Text and scans: Shidian Guji (Peking University – ByteDance open ancient texts). Edition details are given per book. Shidian Guji

5 / 20
p. 5
Loading…
Tap a character in the text and it is boxed on the scan; tap a box on the scan to locate it in the text.