No. Halite is sodium chloride. Hematite is iron (III) oxide.
Most minerals are compounds, which contain several different elements. The periodic table consists only of elements. And all minerals, without exception, are composed of the elements which are found on the periodic table of elements.
silicon and oxygen
Substances composed of two or more elements bonded together in definite proportions are chemical compounds by definition. This is not a correct definition for minerals, because some of them are mixtures of more than one compound, and some minerals, such as gold and diamond, are elements instead of compounds.
The group of minerals in Feldspar contain framework tectosilicates. The compositions of the major elements in the usual feldspars can be identified by three endmembers: Potassium-Feldspar, Albite, and Anorthite.
They are built of complex hydrocarbons and trace minerals, and contain water, all of which are chemical compounds (of elements). They also need oxygen - itself an element.
They are all minerals which contain iron.
There are a variety of iron ores such as the minerals limonite, hematite, magnetite, that are rich in the element iron and mined extensively for the production of iron and steel.. These minerals, in addition to iron, contain other elements.
Most minerals are compounds, which contain several different elements. The periodic table consists only of elements. And all minerals, without exception, are composed of the elements which are found on the periodic table of elements.
All materials and that includes minerals contain the elements. Sulfates contain sulfur and oxygen
All carbon minerals contain antiquity elements.
They may be called "ores" but the term includes other minerals that contain valuable elements that are not metals.
Rocks and Minerals that contain elements extracted through mining are called Ores. The rocks that contain the minerals are called ores, The minerals that they contain are called ore minerals, and are extracted to be processed in order to recover whatever element it is that is being mined.
Oxygen is an element and, therefore, can contain no minerals (or other elements or compounds). However, many minreals contain oxygen.
silicon and oxygen
They all contain the silicon-oxygen tetrahedron.
Almost all rocks made of minerals, but different rocks contain different mixtures of minerals.
Other elements