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How to distinguish between basalt and rhyolite in the wild
Basalts and rhyolites are igneous rocks that are ejected from volcanoes or spilled from the surface fissures.
Basalt and granite are the same?
The basalt is a dense or foamy rock formed by the volcanic eruption of the magma cooled and solidified.
What is the difference between basalt and granite formation?
Granite belongs to the magmatic rock in the intrusive rock is the magma along the rock cracks invade, in the surface below the condensate formed by the igneous rock, because the granite is deep diagenetic,
Basalt stone is corroded steel
Which is more stomatal basalt, also known as pumice, its stomatal and hard texture, it can be mixed with concrete, can make the weight of concrete to reduce, not only durable, while noise, heat insulation and other characteristics, is high-rise building Good aggregate for lightweight concrete. Pumice is still a good grinding material, can be used to mill metal, grinding stone; in the industry can do filters, dryers, catalysts, etc., but also widely used in landscape, mainly for rockery, bonsai, etc. , But also for home decoration.
What is the relationship between igneous rocks and basalt and granite
Basalt, granite belongs to igneous rock, you can look at the definition of the three: A rock formed by a mantle or crust that is formed by melting or partially melting material such as magma cooling and consolidation. The magma may consist of a molten material of all liquid phase, called melt; it may contain volatile and partially solid matter such as crystals and rock fragments.
Basalt and the difference between Andesite
From his surface weathering color, fresh face color, composition, structure, silica content, etc.
Basalt and diabase which is expensive
Diabase is a very good building materials, hardness (fresh rock generally 6-7 level), color light green and uniform, polished after the beautiful color, pattern is very nice.
Causes of hexagonal basalts
The composition of this rock is small and dense, the main components of olivine, pyroxene. On the ground can often see the basalt of the basalt, which is the basaltic cooling volume shrinkage caused by a crack. This crack is often hexagonal, square,