ProphetesAI is thinking...
augite
Answers
MindMap
Loading...
Sources
augite
augite Min. (ˈɔːdʒaɪt) [ad. L. augītes (Pliny), a. Gr. αὐγίτης, prob. an inferior variety of turquoise, f. αὐγή lustre: see -ite.] One of the aluminous varieties of the mineral pyroxene, consisting chiefly of silica, magnesia, iron, and lime; it has a greenish, brownish, or pure black colour, and oc...
Oxford English Dictionary
prophetes.ai
Augite
Augite has two prominent cleavages, meeting at angles near 90 degrees.
Characteristics
Augite is a solid solution in the pyroxene group. Diopside and hedenbergite are important endmembers in augite, but augite can also contain significant aluminium, titanium, and sodium and other elements
wikipedia.org
en.wikipedia.org
Shonkinite
It is unique in having low silica, feldspathoid minerals, and large blocky crystals of black augite. The close view of the rocks in the Adel mountains show large glossy crystals of augite in a dark grey matrix made up of small crystals of augite and feldspar
wikipedia.org
en.wikipedia.org
Fassaite
Fassaite is a variety of augite with a very low iron content, . It is named after the Fassa Valley, Italy.
wikipedia.org
en.wikipedia.org
Leucitite
enough in Na and Fe to qualify as aegirine-augite or aegirine. Their black augite and yellow green olivine are also easily observed in hand specimens.
wikipedia.org
en.wikipedia.org
Basanite
Clinopyroxene (augite) and olivine are common as phenocrysts and in the matrix. The augite contains significantly greater titanium, aluminium and sodium than that in typical tholeiitic basalt.
wikipedia.org
en.wikipedia.org
Pigeonite
Pigeonite crystallizes in the monoclinic system, as does augite, and a miscibility gap exists between the two minerals. At lower temperatures, pigeonite is unstable relative to augite plus orthopyroxene.
wikipedia.org
en.wikipedia.org
أغويت
حجر الاغويط (Augite) صخر شائع من معادن السيليكات يعمل البنية الكيميائية (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6 ونظامه الكريستالي هو نظام بلوري أحادي الميل و prismatic
wikipedia.org
ar.wikipedia.org
AUG
AUG或Aug可以指:
普通辉石(Augite),一种矽酸盐矿物
增三和弦(Augmented triad)
8月(August)的缩写
斯泰尔AUG突击步枪(Steyr AUG),一款奥地利制突击步枪
AUG,最常见的起始密码子,是开始翻译mRNA的三个核苷酸序列,编码胺基酸甲硫胺酸
wikipedia.org
zh.wikipedia.org
Nakhlite
Nakhlites are igneous rocks that are rich in augite and were formed from basaltic magma about 1.3 billion years ago. They contain augite and olivine crystals.
wikipedia.org
en.wikipedia.org
cboard.net
최근에 생성된 파일(59개) seeking账号源头-(出售网址fakaID 파업 뜻 baseball뜻 democracy 어원 人事有代谢 往来成古今 인천 귀금속 훔쳐
cboard.net
Ijolite
Ijolite is an igneous rock consisting essentially of nepheline and augite. A leucite-augite rock, resembling ijolite except in containing leucite in place of nepheline, is known to occur at Shonkin Creek, near Fort Benton, Montana
wikipedia.org
en.wikipedia.org
Trachyte
Sometimes granular augite or spongy riebeckite occurs in the groundmass, but as a rule this part of the rock is highly feldspathic. Dark brown varieties of augite and rhombic pyroxene (hypersthene or bronzite) have been observed but are not common.
wikipedia.org
en.wikipedia.org
Limburgite
They consist essentially of olivine and augite with a brownish glassy groundmass. The augite may be green, but more commonly is brown or violet; the olivine is usually pale green or colourless, but is sometimes yellow.
wikipedia.org
en.wikipedia.org
Picrite basalt
It is dark with yellow-green olivine phenocrysts (20-50%) and black to dark brown pyroxene, mostly augite. a groundmass of olivine, plagioclase and augite.
wikipedia.org
en.wikipedia.org