Question

#oneword #abundant Mineral 1. Quartz 2. Feldspar 3. Amphibole 4. Mica 5. Garnet 6. Olivine 7. Calcite 8. Pyroxene​

Answer 1

Answer:

Rock forming minerals.

Answer 2

• As we know that abundant minerals make up the bulk of most rock in the crust of the earth.

• The abundant minerals are the most common minerals.

• Abundant minerals are very important for geologists.

• The rock-forming abundant minerals are:

       1. Quartz = found in igneous.

      2. Feldspar =  found in granite bodies and pegmatite bodies.

      3. Amphibole = occur with feldspar, quartz.

      4. Mica =  occurs in igneous rock.

      5. Garnet =  found near Earth's surface

      6. Olivine =  found in dark-colored igneous rocks.

      7. Calcite =  found in basalt cavities.

      8. Pyroxene​ = found in a wide range of igneous, metamorphic rocks.