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. Pronunciation Academy 11,978 views. Information about diorite in the AudioEnglish.org dictionary, synonyms and antonyms. Polished diorite is the polished version of diorite. Hur ska jag säga diorite stele i Engelska? The presence of sodium-rich feldspar, oligoclase or andesine, in contrast to calcium-rich plagioclase, ‘It is dominated by variably foliated, medium-grained, even-textured to porphyritic biotite hornblende tonalite and quartz diorite.’ ‘The clasts range from angular to subrounded and show a weak preferred orientation when elongate; they include micaceous siltstone, fine-grained sandstone, tuffaceous rock, andesite and medium-grained diorite.’ How to Pronounce Diorite - Duration: 0:27. Definition of diorite in the AudioEnglish.org Dictionary. Thank you for helping build the largest language community on the internet. Diorite definition, a granular igneous rock consisting essentially of plagioclase feldspar and hornblende. Information and translations of diorite in the most comprehensive dictionary definitions resource on … diorite pronunciation - How to properly say 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. What does diorite mean? Pronunciation Guide 578 views. Meaning of diorite. Proper usage and audio pronunciation (plus IPA phonetic transcription) of the word diorite. Definition of diorite in the Definitions.net dictionary. Listen to the audio pronunciation in several English accents. ... How To Pronounce Gneiss - Pronunciation Academy - Duration: 0:21. Listen to the audio pronunciation of diorite-plagiogranitic on pronouncekiwi. Sign in to disable ALL ads. Pronunciation of DIor with 3 audio pronunciations, 5 synonyms, 1 meaning, 8 translations, 23 sentences and more for DIor. What does diorite mean? Diorite is a type of igneous rock. Uttal av diorite stele med 1 audio uttal, och mer för diorite stele. See more. Meaning of diorite.