「OLIVINE」の共起表現一覧(1語右で並び替え)
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rite sulfide assemblages within serpentinized | olivine adcumulate dunite, formed from the metamorphi |
Calcium-rich pyroxenes and | olivine, along with nickel-iron metal, have been dete |
ille is a Q-type asteroid, composed mostly of | olivine and pyroxene. |
mineral, surrounded by a continuous shell of | olivine and containing feldspathic glass between the |
this magma ocean proceeded, minerals such as | olivine and pyroxene would have precipitated and sunk |
ore zones containing retrogressed metamorphic | olivine and distinctive bladed anthophyllite. |
vers the values for silicate minerals such as | olivine and pyroxene, which make up many of the rocky |
are common in the minerals quartz, feldspar, | olivine and pyroxene. |
e composed primarily of the silicate minerals | olivine and pyroxene, surrounded by feldspathic mater |
um-rich pyroxene), forsterite (magnesium-rich | olivine) and feldspar. |
to the presence of strong absorption lines in | olivine and pyroxene with little or no metals. |
se transitions in the common mantle minerals, | olivine and pyroxene, would occur within the pressure |
t asteroids with a strong, broad 1 micrometre | olivine and pyroxene feature, and a spectral slope th |
cite), plagioclase, and augite, together with | olivine and lesser iron-titanium oxides such as ilmen |
isting mostly of the mineral augite with some | olivine, anorthite and troilite. |
Quartz and | olivine are absent. |
Small crystals of feldspar or | olivine are sometimes visible in them with the unaide |
Clinopyroxene (augite) and | olivine are common as phenocrysts and in the matrix. |
ic iron, mostly present as FeO in the mineral | olivine as well as FeS (troilite). |
Experiments have documented that | olivine at high pressures (e.g., 12 GPa, the pressure |
Minerals in basaltic andesite include | olivine, augite and plagioclase. |
The commonest crystals are | olivine, augite and feldspar, with swarms of minute d |
operly a potassic trachyandesite, composed of | olivine, augite and plagioclase phenocrysts in a grou |
The hill is composed of aphanitic alkaline | olivine basalt, with phenocrysts of olivine. |
Victorian bluestone is a basalt or | olivine basalt, and is quarried by a number of compan |
hed by the waves, and identified as vesicular | olivine basalt. |
Olivine can be present along with apatite, and locall | |
main mass contains several regions of massive | olivine clusters up to 11 cm in diameter with thin me |
tic structures are symplectites formed around | olivine containing pyroxenes, amphiboles, spinel or g |
Multiple melt inclusions in an | olivine crystal. |
1: | olivine crystallizes; 2: olivine and pyroxene crystal |
a type of stony-iron meteorite with beautiful | olivine crystals. |
el, corundum, stishovite, augite, forsteritic | olivine, diopsidic clinopyroxene and several Al-Cu-Fe |
In contrast, Mg-rich | olivine does not occur stably with silica minerals, a |
ic nodules in kimberlites in association with | olivine, enstatite, chrome diopside, chromian pyrope, |
A feeder dike of | olivine gabbro is exposed "below" the now tilted sequ |
Magmatic | olivine generally has up to ~4000ppm Ni and up to 250 |
rapid cooling are dendritic and hopper-shaped | olivine grains, and chondrules that are composed enti |
intimate mixture of water ice, methanol ice, | olivine grains, and complex organic compounds (tholin |
Olivine has also been found in the SNC (shergottite, | |
mantle at shallower depths, the properties of | olivine have a dominant influence upon the rheology o |
ls typical of lamproites include: forsteritic | olivine; high iron leucite; titanium-rich aluminium-p |
sociation includes titanian augite, rhoenite, | olivine, ilmenite, spinel, plagioclase and titanian p |
arises from pyroxene or hornblende enveloping | olivine in the same manner. |
Magnesite is formed via carbonation of | olivine in the presence of water and carbon dioxide, |
1959 demonstrated that the iron end-member of | olivine indeed transformed to the denser spinel struc |
Fe-rich | olivine is relatively much less common, but it occurs |
Mg-rich | olivine is stable to pressures equivalent to a depth |
absent in a feldspathoid-bearing latite, and | olivine is absent in a quartz-bearing latite. |
t in the presence of water at high pressures, | olivine is favored. |
When metamorphic | olivine is produced, the propensity for this mineral |
Olivine lamproite pyroclastic rocks and dikes are som | |
ng metamorphism, sulfur and nickel within the | olivine lattice are reconstituted into metamorphic su |
The RCHAMS 'Canmore' site lists this unhewn | olivine monolith as a 'possible' standing stone. |
semblage and coarse jackstraw textured bladed | olivine, now retrogressed to black serpentinite. |
ssociated with richterite and serpentinitized | olivine of mafic xenoliths in the lamproite host rock |
Fukang pallasite contains large, gem quality | olivine, or peridot, in a nickel-iron matrix. |
Biotite, hornblende, pyroxene and scarce | olivine or quartz are common accessory minerals. |
e variables that determine whether forsterite | olivine or enstatite pyroxene is precipitated, but th |
kaersutite, magnetite, muscovite, nepheline, | olivine, perthite, pyrite, pyroxene and pyrrhotite. |
itic basanite which has abundant pyroxene and | olivine phenocrysts. |
ge pale green pyroxene and minor yellow-brown | olivine phenocrysts.". |
3. Common rock-forming mafic minerals include | olivine, pyroxene, amphibole, and biotite. |
variations in the abundance of crystallizing | olivine, pyroxene, plagioclase and magnetite. |
in many minerals, including; quartz, calcite, | olivine, pyroxenes, micas, feldspars, halite and garn |
olivine) rather than as free metal, as it is found in | |
pressures found at depth within the Earth the | olivine structure is no longer stable. |
ith pilite, a rarely used name for an altered | olivine that has partially pseudomorphically replaced |
volcanic rock characterized by phenocrysts of | olivine, titanium-rich augite, plagioclase feldspar a |
pressure increases, the O2− ions compress so | olivine transforms to the spinel structure, which at |
Below depths of about 410 km (250 mi) | olivine undergoes a phase transition to the sorosilic |
Olivine was found in the Nili Fossae formation. | |
Olivine was also discovered in many other small outcr | |
Olivine weathering to iddingsite within a mantle xeno | |
Olivine weathering to iddingsite within a mantle xeno | |
ng compositions: A larger region dominated by | olivine, which is pyroxene-poor and metal-rich, and a |
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