A Description and History of Vegetable Substances Used in the Arts, and in Domestic Economy, المجلد 3

acid advantage affords alkali America annual plant applied ashes barilla bark beautiful Ben oil boiling branches called cannabis sativa citric acid Clarke Abel cleansed cloth colouring matter commerce considerable contain cordage cotton cultivated dried durable duty employed England English Europe evaporated exported extracted fecula feet fibres flax flowers gallic acid green ground growing gum arabic heat hemp imported inches Indies indigo island juice kind known leaves likewise lime linen liquor logwood madder manner manufacture material mordants mucilage native obtained olive paper pearlash plant plat potash pounds prepared produced purpose quantity quercitron render resin roots salt seeds separated soil solution sown species specific gravity stalks stem straw substance sufficient superior tannin tartar thick tion tree turpentine vegetable vessel weight whole woad wood yellow yield