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lithification
This term is a specialized technical word used almost exclusively within geology and sedimentology. It describes the transition from a loose, unconsolidated state to a solid rock state, encompassing both the physical compaction of grains and the chemical precipitation of minerals that act as a cement.
Because it describes a specific geochemical process, it is treated as an uncountable noun. It is not used in casual conversation or metaphorical contexts, remaining strictly confined to scientific discourse regarding the formation of sedimentary rocks.
Ý nghĩa
Ví dụ
The process of lithification transforms loose silt into shale.
Does lithification require a specific temperature to begin?
Does lithification require a specific temperature to begin?
I wonder if this layer underwent rapid lithification.
Chemical cementation is a key component of lithification.
Chemical cementation is a key component of lithification.
The geologist explained how lithification preserves ancient fossils.
Lithification occurs as the weight of overlying sediments increases.
Without lithification the sediment would remain as loose sand.
Look at how the lithification of these minerals created a dense rock.