1. Silicates: This is the largest and most abundant group of minerals, making up over 90% of the Earth's crust. Silicates are composed of silicon and oxygen, often with other elements like aluminum, iron, magnesium, calcium, and potassium. Examples include quartz, feldspar, mica, and olivine.

2. Carbonates: These minerals are composed of carbon and oxygen, often with a metal like calcium, magnesium, or iron. They are commonly found in sedimentary rocks and are important components of limestone and marble. Examples include calcite, dolomite, and siderite.

3. Oxides: These minerals consist of a metal combined with oxygen. Some common examples are hematite (iron oxide), magnetite (iron oxide), and corundum (aluminum oxide). Oxides are important in various industries, including steel production and jewelry.

4. Sulfides: These minerals contain sulfur and a metal. Pyrite (iron sulfide) is a well-known example, also known as "fool's gold." Sulfides are important sources of metals like copper, lead, and zinc.

5. Sulfates: These minerals contain sulfur and oxygen, often with a metal like calcium, barium, or strontium. Gypsum (calcium sulfate) is a common example used in plaster and drywall.

6. Halides: These minerals are composed of a halogen (like chlorine, fluorine, or bromine) and a metal. Halite (sodium chloride), also known as rock salt, is a common example.

7. Phosphates: These minerals contain phosphorus, oxygen, and often a metal like calcium or iron. Apatite (calcium phosphate) is an important component of bones and teeth and is also used in fertilizers.

8. Native Elements: These minerals occur in their pure, uncombined form. Examples include gold, silver, copper, sulfur, and diamond (carbon).

These eight mineral groups cover a wide range of mineral species and make up the majority of minerals found on Earth.