It sold we cannot break it easy as we think
Stamper batteries were large steam-driven machines, which were used to crush the quartz in order to extract gold.
It's hard to compare the two since an amethyst is a gemstone and gold is a metal, but gold is a relatively soft metal and amethyst is a relatively hard gemstone, so an amethyst would be considered stronger than gold.
Hard to say. One would expect, gold. Versailles, however, is decorated in gold and green.
The duration of Extract - film - is 1.53 hours.
Adams Extract's motto is 'Since 1888'.
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Mining for gold was very hard work. This was because gold usually came in very small pieces and was hard to extract from the rock it was imbedded in .
u dig a hole and mine NOT HARD
By reduction-oxidation reaction you can extract metals, including Gold, from ore.
you take the gold out of it
by chipping the rock of the gold
you dont.
Gold is formed independently from rocks so unlike iron or copper there is no 'ore' to extract it from. In general gold is acquired by finding nuggets in rocks. The gold is simply chipped off from the rock. It is extremly difficult if not impossible to extract the small traces of gold that can be found in many rocks and as far as i am aware no commercial technique for acccquiring such gold.
It is not. Gold is easier. Aluminium is energy intensive.
You cannot extract gold from salt.
Highly toxic cyanide is used to extract gold ore.
Precious metals (gold, silver, platinum) are usually recovered by an electrochemical process- sort of reverse electroplating. The amount of platinum in one hard drive is not likely to be worth recovering.