Knowing a mineral's crystal system helps researchers understand its atomic structure and physical qualities.
yes. each minerals atoms are arranged in a very specific order.
its defitantley not mass
Diamond crystals are cubic, and are based on what is called a face centered cubic structure. Each carbon atom is linked to four other carbon atoms in a cube. If you can picture a cube with its six faces, there is a carbon atom at each corner. Additionally, there is a carbon atom in the middle of each square face that is bound to each atom at the corner of the square. Links can be found below for more information.
Opal, being amorphous, is not really a mineral but a mineraloid. One of the scientifically accepted standards defining a mineral is that a mineral must have a crystal structure, which opal lacks. Many scientific groups and references, including the acclaimed Dana's System of Mineralogy, categorize Opal together with the "true" minerals. For this reason, Opal -- as well as other amorphous types that fall under the definition of a mineraloid.
Petroleum is not a mineral and does not possess these characteristics.
Minerals are classified by their geometry into six different mineral crystal systems. Each crystal system has its own set of parameters based on relationships between length and angles between a crystals axes.
The crystals will always form according the geometric parameters of the mineral crystal system to which they belong, but the size of the crystals varies depending on the environment in which they form.
yes. each minerals atoms are arranged in a very specific order.
Diamond is one mineral in the isometric crystal system.
Yes, the crystal system a mineral belongs to is a property of a mineral.
monoclinic
its defitantley not mass
Fluorite belongs to the same crystal system as salt - the cubic (also known as the isometric) crystal system.
feldspar
The crystal system that halite crystals belong to is the Isometrics-Hexoctahedral system. One common use of halite is table salt.
Peridot (gem quality olivine (the mineral)) is in the orthorhombic crystal system.
Diamond crystals are cubic, and are based on what is called a face centered cubic structure. Each carbon atom is linked to four other carbon atoms in a cube. If you can picture a cube with its six faces, there is a carbon atom at each corner. Additionally, there is a carbon atom in the middle of each square face that is bound to each atom at the corner of the square. Links can be found below for more information.