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Some minerals are found in complex compounds, and it is difficult (and expensive) to separate the mineral from that compound. In other cases, the mineral may be found in remote areas, with greater costs to reach it. In others, the mineral may be buried under great depths of overburden, increasing the cost to reach the mineral layer. The cost of energy and transporting mining equipment to remote areas is greater, and there may be a shortage of labor. And sometimes, the mineral is at a very low ratio of mineral to waste- it will be necessary to mine and remove a LOT of material to recover a very small amount of mineral.
What else can I help you with?
Why might an ore containing a valuable mineral might not be worth mining?
In some cases it will cost more to mine and refine the mineral than that mineral is worth. This can occur if the concentration of the mineral is too low, or if it is buried too deep to be accessed cost-effectively. In this case, the mineral resource is techincally not an ore, as by definition, an ore is a mineral resource that can be extracted at a profit.
What is the cost associated with obtaining a mortgage pre-approval?
The cost of obtaining a mortgage pre-approval typically ranges from 0 to 500, depending on the lender. Some lenders may charge a fee for credit checks or application processing. It's important to shop around and compare offers to find the best deal.
How much does it cost to obtain documents from LA County Superior Court?
The cost for obtaining documents from the Las Angeles County Superior Court ranges depending on the document you desire. They can cost anywhere to some free documents to around $33.00.
How much does Monster High doll cost?
some of them are $35
What are some push pull factors for Europe?
High cost of living
Can drinking mineral water lead to the formation of kidney stones?
Yes, drinking mineral water with high levels of calcium and other minerals can contribute to the formation of kidney stones in some individuals.
What are some disadvantages to obtaining fast cash personal loans?
There are several disadvantages to obtaining a fast cash personal loan, specifically the high levels of interest one will have to pay back. One needs to make sure the loan is from a reputable company.
What side effects are caused by chelated minerals?
The following are some of the adverse effects associated with high-dose individual mineral supplementation.
Can mineral water consumption lead to the formation of kidney stones?
Yes, consuming mineral water with high levels of certain minerals like calcium and magnesium can contribute to the formation of kidney stones in some individuals.
What are minerals use to make?
Wires are generally not comprised of minerals, but metals. Examples are copper, aluminum, and gold. There are some insulation systems that use "rock wool" (which is mineral based), for high temperature or high radiation exposure.
How are Metamorphic rocks created?
Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors.
How much do laptops range from?
Some lower-end laptops cost around $600 USD, and some high end gaming laptops can cost as much as $3000.
