A mineral is generally classified as an ore, if its locallized concentration far exceeds its crustal abundance.
iron
magnetic
there are three, iron cobalt and nickel
Iron, Fe2+
Its a organic mineral.
Hematite is a mineral that is mined for its iron content. It is the most important ore of iron and is a common iron oxide mineral.
Iron is a mineral. A raw mineral from which iron may be extracted is hematite - as one example.
Iron is a mineral found in the blood stream.
mineral
Mineral luster is broadly classified as metallic or non-metallic.
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
Talc is classified as a silicate mineral.
Talc is classified as a phyllosilicate mineral.
A mineral is generally classified as an ore, if its locallized concentration far exceeds its crustal abundance.
because it is
No. Pyrite is a compound composed of iron (a metal) and sulfur (a nonmetal).