The difference between gold and South African gold

Different characteristics, different components, different properties.

According to Weather.com, the differences between gold and gold in South Africa are as follows:

1, each with its own characteristics. Gold is characterized by golden color, good ductility and corrosion resistance. Gold deposits are characterized by many points, wide area, banded in groups, concentrated distribution and rich resource reserves.

2, the composition is different. Ore gold is strictly unpurified gold. Gold, including placer gold, is unprocessed or refined.

3. Different in nature. Gold ore is a gold-bearing ore mined artificially. Gold is a precious metal with corrosion resistance.

Before other metals appeared, ore gold was called synthetic gold. Ore gold comes from different mines and contains different metal components. The common content is between 50% and 90%. Ore gold is mineral gold, also known as alloy gold, which is produced in mines and gold mines. Ore gold is a hot spring that gushes from underground and is formed by fine deposition in rock cracks. It is often caught in cracks in the rock in time. After mining, crushing and cleaning, the big ones can be picked directly, and the small ones need to be dissolved with mercury.