Clay mineral - Wikipedia
Clay minerals are hydrous aluminium phyllosilicates (e.g. kaolin, Al 2 Si 2 O 5 (OH) 4), sometimes with variable amounts of iron, magnesium, alkali metals, alkaline earths, and other cations found on or near some planetary surfaces.
Clay Minerals | Formation, Properties, Uses, Occurrence
2023年5月1日 · Clay minerals are naturally occurring minerals that are important components of many geological materials, including rocks, soils, and sediments. They have a layered structure and a high surface area, which makes them useful for a wide range of applications.
Clay mineral | Definition, Structure, Composition, Uses ...
Clay mineral, any of a group of important hydrous aluminum silicates with a layer (sheetlike) structure and very small particle size. They may contain significant amounts of iron, alkali metals, or alkaline earths.
10.5: Clay Minerals - Geosciences LibreTexts
2023年11月24日 · Clay minerals typically only exist as very tiny crystals, so most true clays also conform to the fine-grained meaning of the word “clay”. A clay mineral is a finely crystalline sheet silicate with hydroxyl ions, and in some cases with water as part of the structure.
Basics of Clay Minerals and Their Characteristic Properties
2021年6月24日 · Clay minerals such as kaolinite, smectite, chlorite, micas are main components of raw materials of clay and formed in presence of water. A large number of clays used to form the different structure which completely depends on their mining source.
Clay mineralogy | Clay Formation, Properties & Uses | Britannica
Clay mineralogy, the scientific discipline concerned with all aspects of clay minerals, including their properties, composition, classification, crystal structure, and occurrence and distribution in nature. The methods of study include X-ray diffraction, infrared spectroscopic analysis, chemical.
Clays and Clay Minerals | Cambridge Core
Clays and Clay Minerals exists to disseminate to its worldwide readership the most recent developments in all of these aspects of clay materials. Manuscripts are welcome from all countries. Clays and Clay Minerals is the official publication of The Clay Minerals Society.
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