instances, but in somecases they are obtained by stripping the earthdown to the body of the clay. The clay is com-posed of several ingredients, such as spar, flint,kaolin, and others, together with some foreignsubstances which must be removed before the claycan be used. After reaching the pottery,… … Shaping Top ofJardiniere tell just what weight of each kind of material enters intothe mixture. The illustration represents the scales as theclays are being weighed out. The projections on the frontof the scales which look like hooks are markers. The bodyof a vase is composed of various clays and…
Architecture, Domestic · Landscape gardening
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