| petrification |
petrifaction: the process of turning some plant material into stone by infiltration with water carrying mineral particles without changing the original shape
Ãâó: wordnet.princeton.edu/perl/webwn
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| petrification |
A process that replaces living materials (wood or bone) with mineral matter. Organic matter is thus turned to stone.
Ãâó: www.nps.gov/maca/learnhome/cur_p_glo.htm
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| petrification |
Process in which organic substances, such as wood and shells, are replaced by silica.
Ãâó: www.inlandlapidary.com/user_area/glossaryP.asp
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| petrification |
The process in which an organic tissue turns to stone.
Ãâó: www.kidsdomain.com/brain/dino/glos_N-Q.html
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| petrification | the process of turning some plant material into stone by infiltration with water carrying mineral particles without changing the original shape |
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