Quartz stone and basalt which hard
Quartz stone harder, if the landlord heart did not end, you can find some basalt and quartz stone for hardness testing, with two kinds of stone is more sharp place each other characterization, try to know.
Quartz stone Mohs hardness of 7.
Is a physical and chemical properties are very stable mineral resources, quartz stone is the quartz stone plate manufacturers of its production of a short plate, because the main component of its quartz content of up to 93% or more, so called Quartz.
Quartz stone hardness is harder. The following are the same as the "
Basalt Mohs hardness between 5-6.
Is a volcanic eruption of the magma cooled after the solidification of a dense or foam-like structure of the rock. It belongs to magmatic rocks (also called igneous rocks) in the classification of geology rocks. Magmatic rocks are intruded into rocks and ejected rocks. The intrusion rock is the underground magma intruded into the upper part of the crust under the action of internal force. The rock is cooled and solidified to form rock. Its mineral crystal grains are larger and represent granite granite. Effluent rocks are underground magma under the action of internal forces, along the weak crust of the crust surface condensation and the formation of rock, its mineral crystal particles small, and some have a rhyolite or stomatal structure, on behalf of the rock is basalt.
