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What waste rock must be removed before a mineral can be used?

Overburden and gangue are the waste rocks that must be removed before a mineral can be used. Overburden refers to the unconsolidated material above an ore deposit, while gangue is the unwanted rock in an ore deposit that has to be separated during processing.


What four things must a mineral have to be considered a mineral?

a mineral is defined as any inorganic substance that occurs in nature and has a definite chemical composition.


Is mineral oil a mineral?

No. By definition, a mineral must be a solid and have crystals


Four criteria that make a mineral?

A mineral must be a solid, have a definite chemical formula, have a crystalline structure, and be naturally occuring.


Do all minerals have crystals?

The common understanding identifies minerals as the natural, non-living materials that compose rocks and can be mined from the Earth. This would include metals, gemstones, clays, and ores. However, the scientific definition of a mineral is more limited. A mineral: * must be solid under ordinary conditions * must be single, homogeneous (uniform) substances. That is quartz is a mineral, but granite, a mixture quartz and other minerals, is not a mineral. * must have definite chemical formulas, with only slight variations. * must be of a non-biological (inorganic) origin * must have atoms arranged in orderly rows and stacks (minerals must be made of crystals) In summary, a mineral must meet several criteria. One of these is that it be made of crystals

Related Questions

What is the waste rock that must be removed before a mineral can be used?

In mining this is known as "gangue".


What is waste rock that must be removed before a mineral can be use?

In mining this is known as "gangue".


What is a waste rock that must be removed before a mineral can be used?

In mining this is known as "gangue".


What is waste rock that must be removed before a mineral can be used?

In mining this is known as "gangue".


What waste rock must be removed before a mineral can be used?

Overburden and gangue are the waste rocks that must be removed before a mineral can be used. Overburden refers to the unconsolidated material above an ore deposit, while gangue is the unwanted rock in an ore deposit that has to be separated during processing.


What is stripping Ratio and how is it calculated?

Stripping ratio is the quantity of waste material that must be removed to extract a unit of ore. It is calculated by dividing the volume of waste material by the volume of ore. A higher stripping ratio indicates a larger amount of waste material that needs to be removed to access the desired ore.


How do you think the waste substance in the blood such as urea is removed from the blood?

I think they must be removed by a dialysis machine.


Why must wastebe removed in order to remain stable?

Waste must be removed to maintain stability because accumulated waste can lead to pollution, contamination, and a decline in environmental quality. This can impact ecosystems, human health, and biodiversity. Removing waste helps to prevent these negative effects and maintain a healthy, stable environment.


How do you register hypercam2?

You don't, because there is no difference exept for the removed watermark. Waste of money. You must pay. no. no. k?. no


How are waste products in the blood removed from the body?

The small intestine takes all the nutrients it needs from the food. Then, all the rest of the food travels down the large intestine and out the other end. The bowel has the job of recovering water from the waste food. Metabolite waste and by-products are removed from the blood by the kidneys. The CO2 is removed from the lungs by breathing. There are a few other waste processes such as excess heat removed by radiation and sweating.


How are waste products in the blood are removed from the body?

the waste products must be cleaned up to blood waste then leaves the body in the urine the digestive system and kidneys work together to provide nutrients and remove .


Are waste products in the blood removed from the body?

the waste products must be cleaned up to blood waste then leaves the body in the urine the digestive system and kidneys work together to provide nutrients and remove .