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Chimney of Fundición Paipote.
Chimney of Fundición Paipote.
Gold
Gold
A 5 mm (0.20 in) gold nugget (dot in front of frame) can be hammered into a gold foil of about 0.5 m2 (5.4 sq ft) in area.
A 5 mm (0.20 in) gold nugget (dot in front of frame) can be hammered into a gold foil of about 0.5 m2 (5.4 sq ft) in area.
Gold bars, also called ingots or bullion
Gold bars, also called ingots or bullion
Gold(III) chloride solution in water
Gold(III) chloride solution in water