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Yes. Diorite and andesite are igneous rocks with the same composition. Andesite is the extrusive equivalent of diorite, which is intruisive.
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Is andesite plutonic?
No. It is volcanic. The plutonic equivalent of andesite is diorite.
Is andesite intusive?
No. Andesite is an extrusive rock. Its intrusive equivalent is diorite.
Do diorite and rhyolite have the same chemical composition?
No. Diorite has the same composition as andesite while Rhyolite has the same composition as granite.
What minerals form the rocks diorite and andesite?
the minerals are olivine and pyroxene ..you're welcome
What minerals form the rocks diorite andesite?
the minerals are olivine and pyroxene ..you're welcome
Is andesite plutonic?
No. It is volcanic. The plutonic equivalent of andesite is diorite.
Coarse grained diorite is most similar in mineral composition to fine grained?
Diorite is the intrusive equivalent to the extrusive rock andesite.
Is andesite an extrusive rock?
Yes. Andesite is the extrusive equivalent of diorite
Is andesite intusive?
No. Andesite is an extrusive rock. Its intrusive equivalent is diorite.
Are large crystals found in diorite?
diorite crystals are large and andesite crystals are small
Compare the mineral composition of diorite with the mineral composition of andesite?
Both andesite and diorite are igneous rocks with an intermediate color index. Diorite; however, is intrusive and phaneritic, whereas andesite is aphanitic and extrusive. Andesite is said to be the extrusive equivalent of diorite. Diorite is made up of plagioclase feldspar and ferromagnesian mineral crystals, mainly amphibole. Contrarily, andesite may resemble rhyolite, meaning it presents a need for microscopic examination to see its mineral crystals. The two have a composition of plagioclase feldspar and amphibole, but it is much more difficult to detect in andesite.
Is diorite intrusive or extrusive?
Diorite is an intrusive igneous rock. Its extrusive equivalent is andesite.
Distinguish between andesite and diorite using two physical properties of igneous rocks?
Diorite is an intrusive which is formed inside of a volcano. Andesite is an extrusive which is formed outside of a volcano.
Which rock has an intermediate composition?
Andesite and diorite are considered intermediate.
Which extrusive rock has the same composition as andesite?
That would be andesite, as it is extrusive. The intusive rock with the same composition is diorite.
Do diorite and rhyolite have the same chemical composition?
No. Diorite has the same composition as andesite while Rhyolite has the same composition as granite.
Can andesite be mined in australia?
Andesite is the eruptive version of plutonic diorite. The name comes from the Andes, where it is the common volcanic ejecta.
