Diorite

ə ˌ r aɪ t is an intrusive igneous rock composed principally of the silicate minerals plagioclase feldspar typically andesine biotite hornblende and or pyroxene the chemical composition of diorite is intermediate between that of mafic gabbro and felsic granite diorite is usually grey to dark grey in colour but it can also be black or bluish grey and.

Diorite. Diorite medium to coarse grained intrusive igneous rock that commonly is composed of about two thirds plagioclase feldspar and one third dark coloured minerals such as hornblende or biotite. A dark gray intrusive igneous rock consisting chiefly of plagioclase and hornblendeorigin of dioritefrench from classical greek diorizein to divide from dia through horizein to separate. In real life diorite is an intrusive igneous rock meaning that it is formed from magma thus igneous that has cooled and turned into the rock below the surface of the earth thus intrusive. Issues relating to diorite or polished diorite are maintained on the bug tracker report issues there.

Jika banyak penokris disebut dengan porfir diorit. Diorite definition a granular igneous rock consisting essentially of plagioclase feldspar and hornblende. Diorite is coarse grained intrusive igneous rock that commonly mineralogy is plagioclase feldspar and dark colored minerals such as hornblende and biotite it usually occurs dikes sills and intrusions with continental crust diorite is usually grey to dark grey in colour but it can also be black or bluish grey and frequently has a greenish cast. In areas where diorite occurs near the surface it is sometimes mined for use as a crushed stone it has a durability that compares favorably to granite and trap rock it is used as a base material in the construction of roads buildings and parking areas.

Diorite s extrusive equivalent is andesite meaning that andesite and. Diorite definition is a granular crystalline igneous rock commonly of acid plagioclase and hornblende pyroxene or biotite. Diorite ˈ d aɪ. Diorit terdiri dari kurang lebih 65 plagioklas dan 35 mineral silikat gelap seperti biotit dan augit.

Batuan dengan plagioklas yang lebih basa disebut dengan gabro. Diorite ˈdaɪ əˌraɪt is an intrusive igneous rock composed principally of the silicate minerals plagioclase feldspar typically andesine biotite hornblende and or pyroxene the chemical composition of diorite is intermediate between that of mafic gabbro and felsic granite diorite is usually grey to dark grey in color but it can also be black or bluish grey and frequently has a.