Koryo Celadon with Bone Ash and Manganese

Testing the effects of Bone Ash and Manganese Dioxide additions to a celadon base.

Koryo Celadon #3 from Nigel Wood’s “Chinese Glazes”, “Recipe for Table 8b – Koryo celadons”. Originally tested by @macmakesflamingos. Forgot to mention: Fired to cone 10 in reduction. Grolleg porcelain body. 

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