energy and environmental profile of the u.s. department of energy classification. the degree of milling performed on the ore depends on the gold and silver concentration of the ore, mineralogy and hardness of the ore, the mill's capacity, and the next planned step for recovery. milled ore is pumped to the next operation unit in the form of a
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for the first mine, the level is endless! dig five times at different spots: the northeast spot, northwest spot, southeast spot, the middle spot and southwest spot. if you get junk ore, throw it away and start to dig in a row until you find the manhole. if you find a 'bag of gold', there is a high possibility that the manhole is somewhere nearby.
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for instance, if you have a gold watering can and you planted in the “u” formation earlier in the guide, you might find that is an unnecessary waist of water and energy to charge it up to the gold level. instead, only charge up to the silver level as watering will not take as much energy and it will conserve water.
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