Evaporation deposit from fresh water. Mineral deposit left on a watchglass after the evaporation of fresh water. Fresh water contains some dissolved minerals,but not as much as salt water. For the same experiment carried out with salt water,see image A500/699 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 4256 px × 2848 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |