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Is pyroxene an igneous rock?
No, pyroxene is not an igneous rock; it is a mineral commonly found in igneous rocks. Pyroxene is a group of silicate minerals that are typically characterized by their crystalline structure and high-temperature stability. They are often present in rocks such as basalt and gabbro, contributing to their mineral composition.
What is an intrusive igneous rock that is dark colored?
gabbro
What metamorphic rock does Gabbro turn into after heat and pressure?
pig popp
Can two igneous rocks be made of the same minerals but have different names?
Yes. The grain texture also matters. For example, basalt and gabbro have the same mineral composition, but basalt, which forms on the surface, has microscopic grains while gabbro, which forms underground, has larger mineral grains.
Is cobalt mineral igneous rock sedimentary rock or metamorphic rocks?
Cobalt is a mineral, not a rock.
Is a gabbro a mineral?
Gabbro is a rock
What is a dark coarse-grained intrusive igneous rock similar to basalt in mineral make up called?
The answer is Gabbro.
Can gabbro contain mineral quartz?
No, gabbro does not typically contain mineral quartz. Gabbro is a coarse-grained igneous rock composed primarily of calcium-rich plagioclase feldspar and pyroxene minerals. Quartz is not a common mineral in gabbro; it is more common in granitic rocks.
What makes gabbro a rock and not a mineral?
Gabbro is usually made up of minerals such as pyroxene, plagioclase, amphibole and olivine which makes it an intrusive igneous rock.
What rock is similar to basalt in mineral make up is intrusive and has coarse grains?
It is Gabbro
What is the luster of gabbro?
Gabbro has a dull to shiny luster, depending on the mineral composition and how the light reflects off its surface. It typically has a more mafic composition with minerals like pyroxene and amphibole, which can create a dull appearance, but variations in mineral content can lead to some sections of gabbro having a shinier luster.
Dark course grain intrusive igneous rock simliar to basalt and mineral make up?
Gabbro.
What is a dark coarse-grained intrusive igneous rock similar to basalt in mineral make up?
Gabbro
What is the fine grained equivalent of gabbro?
The fine-grained equivalent of gabbro is basalt. Basalt is an igneous rock that forms from the rapid cooling of lava on the Earth's surface, resulting in smaller mineral crystals compared to gabbro.
Does gabbro have crystals?
Yes, gabbro is a coarse-grained igneous rock made up of larger crystals visible to the naked eye. These crystals are usually a combination of minerals such as plagioclase feldspar, pyroxene, and sometimes olivine.
Is there a type of rock called Gabbro?
yes there is a rock called gabbro
How does a basalt differ from gabbro?
Basalt is a fine-grained volcanic rock, usually dark in color, while gabbro is a coarse-grained intrusive rock that is also dark in color. Basalt tends to cool and solidify quickly on the Earth's surface, resulting in a fine-grained texture, whereas gabbro cools slowly beneath the surface, allowing larger mineral crystals to form.
