No, but it's a big-time source of iron.
The principal mineral of tin is cassiterite (SnO2).
No.
Yes, magnetite is worth mining because it is a major source of iron ore. It has high iron content, making it valuable for steel production. Additionally, magnetite is used in various industrial applications such as magnetic materials and as a pigment in paints.
The melting point of magnetite (Fe3O4) is 1538 Celsius. Source: CRC Handbook of metal etchants
Magnetite is the magnetic iron oxide mineral. It is a black or brown mineral with a chemical formula Fe3O4, and it is a common iron ore mineral found in many rocks and soils around the world. It is known for its strong magnetic properties.
Magnetite is Fe3O4.
The diaphaneity of magnetite is opaque.
Yes, rocks containing magnetite can lose their magnetism over time due to various geological processes such as heating, cooling, or chemical alteration. These processes can disrupt the alignment of magnetic domains within the magnetite crystals, leading to a loss of magnetism.
it's found on asteroids in the middle east
Magnetite was found on the mountain of Mount Ida.
Tin is an element, but its source is an ore from which it has to be refined.
The formula for magnetite is Fe3O4. Magnetite is a mineral found in nature in the form of iron oxides. This ore is a natural magnet.