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- Clay - Wikipedia
Clay Clay is a type of fine-grained natural soil material containing clay minerals [1] (hydrous aluminium phyllosilicates, e g kaolinite, Al 2 Si 2 O 5(OH)4) Most pure clay minerals are white or light-coloured, but natural clays show a variety of colours from impurities, such as a reddish or brownish colour from small amounts of iron oxide
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- Clay | Definition, Formation, Properties, Uses, Facts | Britannica
Clay, soil particles the diameters of which are less than 0 005 millimeter; also a rock that is composed essentially of clay particles Rock in this sense includes soils, ceramic clays, clay shales, mudstones, glacial clays, and deep-sea clays
- CLAY Definition Meaning - Merriam-Webster
The meaning of CLAY is an earthy material that is plastic when moist but hard when fired, that is composed mainly of fine particles of hydrous aluminum silicates and other minerals, and that is used for brick, tile, and pottery; specifically : soil composed chiefly of this material having particles less than a specified size
- What is clay? And where does it come from?
Clay owes its unique properties to its mineral composition, primarily alumina and silica These minerals dictate how it behaves, especially during firing - the process of baking clay at high temperatures in a kiln
- What is clays definition, structure, types, uses, and facts
What is Clay? Clay is a naturally occurring material composed primarily of fine-grained minerals, which develop through the weathering and alteration of rocks It has the unique ability to expand when wet and contract upon drying, making it an essential resource for various applications
- What is clay? - Science Learning Hub
Clay is a soft, loose, earthy material containing particles with a grain size of less than 4 micrometres (μm) It forms as a result of the weathering and erosion of rocks containing the mineral group feldspar (known as the ‘mother of clay’) over vast spans of time
- Clay: Definition and Uses - Hello Gravel
Clay, a naturally occurring material composed primarily of fine-grained minerals, is a vital component in the field of construction and ceramics It is one of the most significant aggregate materials used worldwide, due to its unique properties and versatility
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