The Clayworker's Hand-book: A Manual for All Engaged in the Manufacture of Articles from Clay

acid added addition allowed amount applied arranged become body boiler bricks calculated carbon carried cause cent clay clayworks clean coal colour completely composition cones considerable containing cost covered defect depends desired determined difficult drying EDITION effect employed engine engobe especially extent feet firing flue frequently fuel gases give glaze greater grinding ground hand heat important inches increase indicate iron kiln kind lead less LIMITED loss machine machinery material matter means measured metal method mill minute mixed nature necessary obtained ordinary oxide particles particular passing piece pipes placed plastic possible practice pressure prevent produced proportion pump quantity rapidly reducing removed result salt sample sieve silica similar slip sometimes steam sufficient suitable supply surface taken temperature usually varies various volume ware waste weight whilst