1. Olivine: This is the most abundant mineral in the Earth's mantle, making up about 50% of its volume. It's a silicate mineral with the formula (Mg,Fe)2SiO4.

2. Pyroxene: Another abundant mineral in the mantle, pyroxene is a group of silicate minerals with the general formula (Mg,Fe,Ca)(Si,Al)2O6.

3. Feldspar: This group of minerals is abundant in the Earth's crust, making up about 60% of its volume. They are aluminosilicate minerals with the general formula XAlSi3O8, where X can be potassium (K), sodium (Na), or calcium (Ca).

4. Quartz: This is a common mineral found in both the crust and mantle, and it is the second most abundant mineral in the Earth's crust. It is a silicate mineral with the formula SiO2.

5. Amphibole: This group of silicate minerals is found in both the crust and mantle, and it is a common constituent of metamorphic rocks. They have a general formula (Ca,Na)2-3(Mg,Fe,Al)5Si8O22(OH)2.

6. Garnet: This group of silicate minerals is commonly found in metamorphic rocks, and they are also present in the mantle. They have a general formula X3Y2(SiO4)3, where X can be magnesium (Mg), iron (Fe), manganese (Mn), calcium (Ca), or aluminum (Al), and Y can be aluminum (Al), iron (Fe), chromium (Cr), or titanium (Ti).

7. Mica: This group of silicate minerals is found in both the crust and mantle, and they are known for their perfect cleavage. They have a general formula X2Y4-6Z8O20(OH,F)4, where X can be potassium (K), sodium (Na), or calcium (Ca), Y can be magnesium (Mg), iron (Fe), aluminum (Al), or manganese (Mn), and Z can be silicon (Si) or aluminum (Al).

These minerals are the building blocks of the Earth's rocks and play a crucial role in its geological processes. While these are the most common minerals, there are many other minerals present in the Earth, each with its own unique properties and composition.