Polarised light micrograph of asbestos (chrysotile) fibre bundles from rock sample. Magnification: x20 at 35mm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Thomson, Don |
Taille de l’image : | 5409 px × 3518 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |