This is a raw material (feedstock).
Ore minerals contain useful metals. For example, sphalerite is an ore of zinc, and pyrite is an ore of iron.
An 'Ore'.
ores
Ore
a pancake
Halite, copper, diamond, calcite, talc, sphalerite, and quartz are but a few very important and economically important minerals.
Many rocks contain minerals that contain metallic elements. Rocks that contain metallic elements that can be economically refined into quantities of useful metals are called metallic ores. Bauxite, for instance, is the common rock ore which is refined to produce the metal aluminum.
A mineral containing a useful substance is an ore. Example: Bauxite is an ore, from which is extracted the commercially valuable metal aluminum.
Carbon is a mineral with many different allotropes (structurally different arrangements of the same compound) some of which are found in the Earth's crust (eg. Graphite and Diamond). An ore is a type of rock that contains important minerals such as gold ore or diamond ore.Usually the term 'ore' is reserved to rocks containing economically useful metals but 'carbon ore' is not a contradiction.
The rock would be considered an ore.
A mineral that is useful and economically viable to extract and purify is an ore.
ore
a pancake
The rock would be considered an ore.
maybe copper
penis
Actually, a mineral is an ore if it contains another mineral. It can also be sold for a profit, once the USEFUL mineral is either melted out, or drilled out. Then the left over of the ore is useless, but the mineral itself can be sold for profit purposes.
Halite, copper, diamond, calcite, talc, sphalerite, and quartz are but a few very important and economically important minerals.
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 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