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The mineral composition of the oceanic crust is similar to the composition of what rock?
The mineral composition of the oceanic crust is similar to the composition of basalt rock. Basalt is a type of volcanic rock that contains minerals such as feldspar, pyroxene, and olivine, which are also commonly found in the oceanic crust.
Which has a greater percentage of biotite in it rhyolite or basalt?
Rhyolite typically has a greater percentage of biotite compared to basalt. This is because rhyolite is a silica-rich volcanic rock that contains more biotite, a mica mineral, which forms in silica-rich environments. Basalt, on the other hand, is a silica-poor volcanic rock that generally contains lower amounts of biotite.
What is the main mineral type that the oceanic plates are made of?
mostly made of basalt.
What intrusive igneous rock has the same mineral composition as basalt?
Gabbro is an intrusive igneous rock that has the same mineral composition as basalt. Both rocks are composed primarily of plagioclase feldspar and pyroxene minerals.
How do you determine the mineral compositions of a basalt?
Mineral compositions of a basalt can be determined using techniques such as X-ray diffraction, petrographic microscopy, and electron microprobe analysis. X-ray diffraction can identify crystalline minerals present, petrographic microscopy can provide qualitative mineral identification, and electron microprobe analysis can quantify the mineral compositions by measuring the elemental composition of minerals present in the basalt.
What layer of the earth contains granite and basalt in the GREATEST abundance?
The crust is the layer of the Earth that contains granite and basalt in the greatest abundance. These rocks are commonly found in the continental crust (granite) and oceanic crust (basalt).
The mineral composition of the oceanic crust is similar to the composition of what rock?
The mineral composition of the oceanic crust is similar to the composition of basalt rock. Basalt is a type of volcanic rock that contains minerals such as feldspar, pyroxene, and olivine, which are also commonly found in the oceanic crust.
Which has a greater percentage of biotite in it rhyolite or basalt?
Rhyolite typically has a greater percentage of biotite compared to basalt. This is because rhyolite is a silica-rich volcanic rock that contains more biotite, a mica mineral, which forms in silica-rich environments. Basalt, on the other hand, is a silica-poor volcanic rock that generally contains lower amounts of biotite.
What mineral group is Basalt in?
jli
What is the shape of the basalt?
Basalt is a rock, not a mineral, and therefore does not have a crystal structure of it's own.
What are two extrusive igneous rock that contain crystals?
Basalt and rhyolite both are extrusive igneous rock that contains mineral crystals. However, the mineral crystals are normally less than 1 mm in diameter, and are therefore not discernible without magnification.
Does basalt have sodium in it?
No. Calcite is not an igneous mineral. Basalt primarily consists of pyroxines and plagioclase with some olivine.
What is the main mineral type of oceanic plates?
it is basalt
How small is basalt?
Basalt formations can be massive, encompassing many square miles. The mineral crystals which make up basalt require magnification to see.
What are kilauea's mineral contents?
Kilauea is a Volcano it errupts a type of lava called "basalt".Typicaly the mineral constituants of basalt are:quartz (less than 20%)feldspar (plagioclase)feldspathoidsamphibolepyroxineolivine
Is basalt an element a mineral or a rock?
Basalt is a rock composed of minerals which are composed of elements.
What is the main mineral type that the oceanic plates are made of?
mostly made of basalt.
