Polarised light micrograph of crystals of sulphur. Sulphur is a yellow non-metallic element in group IV of the Periodic Table. It is often found associated with oil deposits and with volcanic exhalations. Its main uses are in the manufacture of sulphuric acid,the vulcanisation of rubber,and the manufacture of explosives,fungicides and fertilizers | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / McNamee, Dr. Mike |
Taille de l’image : | 4642 px × 3853 px |
Model Release : | Non requis |
Property Release : | Non requis |
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