Vi fant 5 definisjoner av petrifaction på engelsk.
Annonsering
WordNet
Noun
petrifaction -
the process of turning some plant material into stone by infiltration with water carrying mineral particles without changing the original shape
Petrifaction, petrification or silicification is the process by which organic material is converted into stone by impregnation with silica. It is a rare form of fossilization. Petrified wood is the most well known result of this process, but all organisms from bacteria to vertebrates can be petrified.
OmegaWiki Dictionary
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petrifaction A process by which organic material is converted into stone by impregnation with silica.