What is ghost?

Volcanic eruption products often contain liquids, crystals and insoluble gases that have never before reached the face of the Earth.

What is ghost?

"Ghosts" are "molten rocks, usually inside ghost crevices near the surface of the Earth". Ghosts are a mixture of liquid silicates at high temperatures and pressures and are the initial source of all types of macadam. It is capable of penetrating into the rock layers of the adjacent shell or erupting out of the surface.

Ghosts exist at temperatures between 650 and 1,200 ° C. Ghosts are subjected to high pressure in the ground and when erupting onto the surface of the earth through craters in the form of lava and lava eruption. Volcanic eruption products often contain liquids, crystals and insoluble gases that have never before reached the face of the Earth.

Ghosts exist at temperatures between 650 and 1,200 ° C.

Ghosts concentrate into many separate ghost cores in the Earth's crust and have significantly different components in different areas, which can be found in submerged, fractured or ridge zones. between the ocean or on hotspots containing hot stone beams of the coating.

Ghost formation

Ghost formation can only take place under some special conditions in Earth's astheno. Ghosts can also be formed due to the addition of volatile substances to heated stones.

Volatile substances are released from submerged plaques of oceanic crust, which penetrate the layers of rock above and stimulate melting. They can break down mineral bonds inside molten rock and make the melting temperature drop to form magma.

The formation of ghosts may also be the result of molten rock of the crust because the previously existing magma has a temperature that is so high that it melts the rock of the crust. when it rises, this creates more ghosts.

Ghost warning volcanic eruption.

Composition of ghosts

The composition of magma varies depending on the composition of the rock above which it melts as the magma penetrates into the Earth's crust and erupts in the form of lava. There are three basic types of ghosts: Mafic, aldehyde and felsic.

Magma is a major mixture of silica, alkaline and alkaline earth substances (sodium, potassium, calcium, magnesium) and iron. In general, the more mafic magma is, the smoother the eruption. This is due to the high silica content that causes volatile substances to accumulate and can create common blasting explosions in complex volcanoes.