User:Windsok

[edit] About Myself

I am 23 Years old and live in Wollongong, Australia. I am currently studying a Bachelor of Commerce at The University_of_Wollongong.

My interests include Photography, Formula_1 and MotoGP.

I will add more to this page whenever i have time :)

Feel free to add any comments to my talk page.

/photos -- Photos I have contributed to wikipedia, comment on them on my talk page.

Petrified wood, such as this sample found in Petrified Forest National Park, Arizona, United States, is a fossil wood where all the organic materials have been replaced with minerals, while retaining the original structure of the wood. The petrifaction process occurs underground, when wood becomes buried under sediment. Mineral-rich water flowing through the sediment deposits minerals in the plant's cells and as the lignin and cellulose decay, a stone cast forms in its place.