Date de production
1996-01-01
© La Cité/Science Actualités 1996
Reference
271
The Living Stone
Series
Science Point
Jean-Pierre Adolphe, a researcher in geomicrobiology, harvests a bacterium called “Bacillus”, which has the particularity to produce limestone.
With his team, this researcher cultivates in laboratory the harvested sediments, in order to isolate these microorganisms and to make them reproduce after having determined precisely their nutritive needs.
His project is to use these bacteria in order to make them produce stone which could be used to restore monuments and statues damaged by time and pollution.
Duration
480
Production year
Définition
SD
Color
Color
Sound
Sound
Versions
French
Original material
video Beta SP
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