new products

Andesite

【Introduction】

Andesite is a neutral eruptive rock, which is second only to basalt. It is mostly produced by rock ridges, rock currents and rock clocks. It is often affected by hydrothermal fluid and produces bismuth lithification.

【Label】

andesite
     Andesite is a neutral eruptive rock, which is second only to basalt. It is mostly produced by rock ridges, rock currents and rock clocks. It is often affected by hydrothermal fluid and produces bismuth lithification.
 
     The andesite composition is between basalt and granite, and the andesite is mainly distributed in the continental crust.
 
     Andesite and basalt often have a transitional relationship, and they are often symbiotic in the occurrence. It is difficult to distinguish them by naked eye, chemical analysis or microscopic identification. At this time, the transitional rock can be designated as basaltic-andesite or Anshan-basalt.
 
     Common types of andesite are coarse-faced andesite and porphyry.


andesite

related products

Copyright © 2018 Xiamen Dalei Stone Co., Ltd All Rights Reserved.