4. The seven minerals the body needs in significant amounts to stay healthy are magnesium, phosphorus, chlorine, sulfur and O potassium, iron, fluorine
O calcium, sodium, potassium
O sodium, iron, selenium
O iodine, iron, zinc

The major minerals, which are used and stored in large quantities in the body, are calcium, chloride, magnesium, phosphorus, potassium, sodium, and sulfur.
Top 20 Minerals
Muscovite Mica. Muscovite is a mineral. ...
Boitite Mica. Biotite is a mineral in a group. ...
Sulfur. Sulfur is found in sedimentary rock. ...
Pyrite. Pyrite is also known as "fools gold" because it has a yellow metallic color. ...
Magnetite. Magnetite is dark brown to black mineral. ...
Hematite. ...
Galena. ...
Olivine.
Minerals are important for your body to stay healthy. Your body uses minerals for many different jobs, including keeping your bones, muscles, heart, and brain working properly. Minerals are also important for making enzymes and hormones. There are two kinds of minerals: macrominerals and trace minerals.