1 Formation
1.1 Formation
Claystone is generally quite soft, but can be hard and brittle. It forms due to weathering of mudstone.
1.2 Composition
1.2.1 Mineral Content
Biotite, Chlorite, Feldspar, Micas, Muscovite or Illite, Plagioclase, Pyrite, Quartz
1.2.2 Compound Content
Aluminium Oxide, Ca, NaCl, CaO, Iron(III) Oxide, MgO, Silicon Dioxide
1.3 Transformation
1.3.1 Metamorphism
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19% - Sedimentary Rocks Rocks have it !
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1.3.2 Types of Metamorphism
Not Applicable
1.3.3 Weathering
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78% - Sedimentary Rocks Rocks have it !
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1.3.4 Types of Weathering
Biological Weathering, Chemical Weathering, Mechanical Weathering
1.3.5 Erosion
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86% - Sedimentary Rocks Rocks have it !
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1.3.6 Types of Erosion
Coastal Erosion, Water Erosion