Fossil Wood
Fossil wood, also known as fossilized tree, is wood that is preserved in the fossil record. Over time the wood will usually be the part of a plant that is best preserved (and most easily found). Fossil wood may or may not be petrified, in which case it is known as ''petrified wood'' or ''petrified tree''. The study of fossil wood is sometimes called palaeoxylology, with a "palaeoxylologist" somebody who studies fossil wood. The fossil wood may be the only part of the plant that has been preserved, with the rest of the plant completely unknown: therefore such wood may get a special kind of botanical name. This will usually include "xylon" and a term indicating its presumed affinity, such as ''Araucarioxylon'' (wood of ''Araucaria'' or some related genus), ''Palmoxylon'' (wood of an indeterminate palm), or '' Castanoxylon'' (wood of an indeterminate chinkapin). Types Petrified wood ''Petrified wood'' are fossils of wood that have turned to stone through the process of per ...
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