The pottery and porcelain of the United States; an historical review of American ceramic art from the earliest times to the present day (1893)
Barber, Edwin Atlee, 1851-1916 · New York, London, G.P. Putnam's Sons · leaf 419
thus cementing the parti-cles of silica and alumina together, the color being im- 394 POTTERY AND PORCELAIN. parted by the predominating oxide. Iron produces red,manganese black or gray, and white calcium creates a buffor liijht tint. The entire absence of oxides results in awhite body which is… … 212.—WURKS UF THE NliW YOKK ARCHITECTURAI. TeRRA-COTTA Co. , LoNG Island City, N. Y. terra-cotta is made equally hard and durable, as the skintakes up enough of the flux from the main body to renderit of an equal weather value without seriously affecting itspurity of color. That the New York…
Pottery -- United States History · Pottery -- Marks
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