common minerals are not rare minerals
eg:not rare
About 80-90% minerals are common!!
Minerals form into crystals or clusters of crystals. In the crust, the most common individual mineral is quartz, and the most common class of minerals are the silicate minerals.
Copper, gold, and silver are some common metallic minerals.
The Silicate Minerals.
rock forming minerals
They are refferred to as the common rock-forming minerals.
the common physical properities of minerals is hardness , streak , color
Agate is one of the most common minerals found in Louisiana.
Silicate minerals such as quartz and feldspar are the most common minerals located in earths crust
The second most common group of minerals is Sedimentary rockk.
Oxygen and silicon are the two most abundant elements found in the most common minerals. The most common minerals found on Earth are silicates.
There are over 2,500 recognized minerals, but relatively few of them are considered common.