All rocks are made of minerals
The easiest minerals to recognize in a rock most times is Quartz, Feldsper and Micas.
Silicates are the most common rock-forming minerals. They tend to have a specific gravity range of 2-4.
Silicates
Chemical sedimentary rock is created by precipitation of minerals out of, or evaporation from, saturated solutions that are high in dissolved minerals. Rock gypsum and rock salt are two examples.
I think it is schist?
The most abundant rock forming minerals are the silicates, like feldspars, micas, and quartz.
The easiest minerals to recognize in a rock most times is Quartz, Feldsper and Micas.
Most rock forming minerals are silicates because of the preponderance of the elements silicon and oxygen in the crust and mantle.
A rock consists of lots of minerals, which are made up of elements such as gold and silver. A rock can contain valuable minerals such as diamonds. Diamonds are the most expensive minerals. You can mine rocks and minerals at a mine
Minerals are solid inorganic substances that occurs naturally. Eight of the most common rock forming minerals are quartz, feldspar, mica, amphibole, pyroxene, olivine, kaolinite and muscovite.
Silicates are the most common rock-forming minerals. They tend to have a specific gravity range of 2-4.
Most minerals on Earth are made up of silicon and oxygen.
A rock consists of lots of minerals, which are made up of elements such as gold and silver. A rock can contain valuable minerals such as diamonds. Diamonds are the most expensive minerals. You can mine rocks and minerals at a mine
Minerals are solid inorganic substances that occurs naturally. Eight of the most common rock forming minerals are quartz, feldspar, mica, amphibole, pyroxene, olivine, kaolinite and muscovite.
A mineral, or in most cases, a combination of minerals.
Silicates
Silicates