Tag Archives: metamorphic

Density

Density (ρ) is the mass (m) of a material divided by its volume (V), given in units of mass per unit volume (kg/m3): ρ = m/V The density of a material is a function of the density of the individual … Continue reading

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Porosity and Permeability

Porosity is the number of pores per unit of volume in soil. Porosity may decrease through packing or compaction, increase through dilation during shear, or change when fines are transported from one area to another. Materials with higher porosity have … Continue reading

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