Leonard, Anna B, Robineau, Adelaide Alsop, 1865?-1929 · Syracuse, N.Y. [etc.] : Keramic Studio Publishing Co · leaf 107
ite 70 These examples will be sufficient to give a general idea of the Cobalt oxide 30 question. This is ground in water, fritted, ground again, then blue slips These colored slips may be used either to make the piece of various tones are made. If the clay used contains iron, itself, or for the…
Periodicals · Pottery · Decoration and ornament
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