What is petrification Permineralization?
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Consequently, what is the difference between Permineralization and petrification?
Silicification: Occurs when the mineral silica replaces the cell tissue of the fossil. It is one of the most detailed forms of permineralization. Petrification is when an entire tissue, bone, or plant is replaced by minerals and the fossil is turned to stone. This reproduces the tissue in exact detail.
Additionally, what is a petrification fossil? In geology, petrifaction or petrification is the process by which organic material becomes a fossil through the replacement of the original material and the filling of the original pore spaces with minerals. Petrifaction takes place through a combination of two similar processes: permineralization and replacement.
Also to know, what does Permineralization mean?
Permineralization is a process of fossilization in which mineral deposits form internal casts of organisms. Carried by water, these minerals fill the spaces within organic tissue.
How long does it take for bone to petrify?