If the cost of removing the waste material that surrounds the ore becomes higher than the value of the ore itself, then the mineral will no longer be classified as an ore.
A mineral that contains a useful amount of a particular element is an ore. An ore containing iron is called iron ore, such as magnetite (Fe3O4), and hematite (Fe2O3), which contain 70% iron.https://en.wikipedia.org/wiki/Iron_ore
Diamond is a special molecular arrangement of carbon, a mineral.
No, iron ore and uranium ore are two different types of ores. Iron ore is a mineral that is a source of iron while uranium ore is a mineral that contains uranium, a radioactive element used for nuclear energy production.
We found a rich deposit of iron ore.
The chemical formula for copper ore can vary depending on the specific mineral composition. However, a common mineral form of copper ore is copper pyrite, which has the chemical formula CuFeS2.
valuable!
A mineral is generally classified as an ore, if its locallized concentration far exceeds its crustal abundance.
When the ore is not profitable.
It is considered an ore as long as the locallized concentration of the mineral exceeds its crustal abondance.
If it contains enough of a useful substance that it can be sold for a profit.:)
If it contains enough of a useful substance that it can be sold for a profit.:)
A mineral is classified as an ore when it contains a valuable substance that can be extracted economically. This usually involves having high enough concentrations of the valuable substance and accessible means of extraction and processing.
An ore is a portion of a mineral deposit that can be economically extracted at the present time. A mineral deposit is a concentration of naturally occurring material that is potentially economic to extract.
A diamond is considered a mineral because it is a naturally occurring solid with a specific chemical composition and crystalline structure. It is not classified as an ore because it does not contain metal or other valuable substances that can be extracted economically.
A mineral that contains a useful amount of a particular element is an ore. An ore containing iron is called iron ore, such as magnetite (Fe3O4), and hematite (Fe2O3), which contain 70% iron.https://en.wikipedia.org/wiki/Iron_ore
the mineral with the ore of lead is galena
The mineral cassiterite is an ore of tin.