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20170033_0073
© Cyril FRESILLON/CBM/CNRS Photothèque

Production de lame mince de bois silicifié découvert en Arizona

Reference

20170033_0073

Production year

2017

Max. size

41.72 x 27.77 cm / 300 dpi

Caption

Production of thin slice of silicified timber, for the study of fossilisation processes. The thin slice was executed from timber petrified 200 million years ago in Arizona, USA. This fossil is part of the Molecular Biophysics Centre (CBM) rock collection, a unique collection of terrestrial rocks and minerals, some dating back several billion years.

CNRS Institute(s)

Scientific topics

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