Gold Nuggets- 1 g - (6)

Beautiful gold nuggets, from Kalgoorlie, Australia.

Nuggets from Kalgoorlie, Western Australia are considered some of the largest and most valuable in the world. These nuggets are composed mainly of pure gold, with traces of other metals such as silver, copper and nickel. The formation of these nuggets is due to the mineralization of gold within quartz veins, which formed during the Archean era, approximately 2. 5 billion years ago. Most of Kalgoorlie's nuggets have been mined underground, but some have been found on the surface. The size of the nuggets varies considerably, from a few grams to several hundred kilograms, and their value, which can exceed €150-200/g, mainly depends on the weight and purity of the gold contained within them.

Total Weight: 1. 0g

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