English porcelain : a handbook to the china made in England during the eighteenth century as illustrated by specimens in the national collections (1894)
Church, A. H. (Arthur Herbert), 1834-1915, South Kensington Museum · London : Chapman and Hall · leaf 163
BRISTOL. 71 do not togetner amount to 4 per cent. This is a remarkably smallproportion of fluxing or fusible constituents. The average amountof alkaline oxides in fine Chinese porcelain is 6 per cent; in thatof Dresden 6*3. It may be safely affirmed that few, if any, hardporcelains except the…
Pottery, English
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.