Noun:

పైరోక్సిన్, కాల్షియం మరియు మెగ్నీషియం, ఇగ్నిరీ రాక్ యొక్క భాగం,

pyroxene's Usage Examples:

This gives way to hornblende, plagioclase, pyroxene, and garnet in the hornblende hornfels facies, which in turn gives way to.

hypersthene) and magnetite, and is equivalent to an orthopyroxene bearing tonalite.

and general characteristics they are similar to the pyroxenes.

An unknown proportion of subducted continental crust returns to the surface as ultra-[pressure] (UHP) metamorphic terranes, which contain metamorphic coesite and/or diamond plus or minus unusual silicon-rich garnets and/or potassium-bearing pyroxenes.

Other minerals common in minor amounts include sodium-rich pyroxene, biotite, titanite, iron oxides, apatite, fluorite, melanite garnet, and zircon.

Phanerozoic impact layers: the Upper Eocene microkrystite or clinopyroxene spherule layer and the Cretaceous-Paleogene boundary (K/T boundary) layer.

Typical skarn minerals include pyroxene, garnet, idocrase, wollastonite, actinolite, magnetite or hematite, epidote and scapolite.

hydrotalcite, limonite, magnetite, montmorillonite, nordstrandite, olivine, phillipsite, pyroxene, quartz, and zeolites.

is an ultramafic igneous rock consisting essentially of minerals of the pyroxene group, such as augite, diopside, hypersthene, bronzite or enstatite.

sources peridotite (variety harzburgite) so enriched, especially in potassium pyroxene and phlogopite-rich volumes within the mantle, not from peridotite alone.

These phenocrysts are pyroxenes (augite and pigeonite), plagioclases, opaque crystals such as titanium rich magnetite or ilmenite, and occasionally.

is composed predominantly of sodium-rich plagioclase plus pyroxene or hornblende.

Synonyms:

nephelinite, basalt, mineral,

Antonyms:

organic,