Gold is the most malleable and ductile metal; a single gram can be beaten into a sheet of one square meter,or an ounce into 300 square feet | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Winters, Charles D. |
Bildgröße: | 3516 px × 2473 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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