1 Formation
1.1 Formation
An argillite is a fine-grained sedimentary rock mainly composed of clay particles which forms from lithified muds which contain variable amounts of silt-sized particles.
1.2 Composition
1.2.1 Mineral Content
Biotite, Chlorite, Feldspar, Micas, Muscovite or Illite, Plagioclase, Pyrite, Quartz
1.2.2 Compound Content
Iron(III) Oxide, Potassium 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
1.3.5 Erosion
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86% - Sedimentary Rocks Rocks have it !
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1.3.6 Types of Erosion
Chemical Erosion