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What minerals containing a useful substance are referred to as gems ores veins or quartz?
ore
When is a minerals considered to be an ore?
Its considered an ore when it contains enough of a useful substance that it can be sold for a profit.
What is the term for rock containing a metal or other useful mineral that can be mined and sold at a profit?
Rock material mined for its constituent elements or minerals is called "ore."
Are there a few minerals that are useful to human beings?
A huge number of minerals are useful to human beings.
What can useful minerals be mined from?
ore
Why do you have mining?
To retrive minerals which are useful.
What is generally the least useful in identifying minerals?
Color is generally the least useful characteristic in identifying minerals, as many minerals can come in a variety of colors. Other properties, such as hardness, streak, cleavage, and specific gravity, are more reliable indicators for identifying minerals.
Why do people study minerals?
People study minerals because they find out if it can be useful.
How the islands are useful to the people?
Islands are useful to people because of the minerals underneath.
What is A mineral that contains a useful substance or element such as iron?
Hematite is a common iron-containing mineral that is a major source of iron ore. It is commonly mined for its iron content, which is used in the production of steel.
What Minerals can be classified according to their use what classification is given to a mineral that contains a useful amount of a particular element such as iron?
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
What is the least useful way to identify minerals?
Relying solely on color to identify minerals can be the least useful method, as many minerals can have similar colors but different compositions. This can lead to misidentification and confusion.
