No, gabbro is a type of intrusive igneous rock that forms beneath the Earth's surface from the slow cooling of magma. Dikes, on the other hand, are tabular or sheet-like igneous rock intrusions that cut across the bedding of surrounding rocks.

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Is gabbro a dike

Anonymous

∙ 10y ago

Updated: 6/13/2024

Gabbro is an intrusive mafic igneous rock. A dike is a type intrusive igneous structure and is not associated with any particular type of igneousn rock. Gabbro can form dikes, sills, and other structures.

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∙ 10y ago

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Can gabbro contain the moneral quartz?

No, gabbro typically does not contain quartz. Gabbro is a coarse-grained, dark-colored intrusive igneous rock composed mainly of calcium-rich plagioclase feldspar and pyroxene minerals. Quartz is not a common mineral in gabbro due to its typically silica-poor composition.

Which is harder gabbro or limestone?

Gabbro is harder than limestone. Gabbro is a dense, coarse-grained rock formed from cooled magma, while limestone is a sedimentary rock primarily composed of calcite. Gabbro is more resistant to scratching and weathering compared to limestone.

What is the streak color of gabbro?

The streak color of gabbro is white to gray.

What are the parent rocks of gabbro?

Gabbro is an igneous rock, and therefore does not have a parent rock as would a metamorphic rock. Gabbro is an intrusive igneous rock formed from the slow cooling and solidification of mafic magmas deep underground.

Size of crystals of Gabbro?

Gabbro typically consists of large crystals that are visible to the naked eye. The crystal size can range from a few millimeters to several centimeters in diameter, depending on the cooling rate of the molten rock that formed the gabbro.

Which is older a gabbro dike or a gray shale?

A gabbro dike is typically older than a gray shale. Gabbro is an igneous rock that forms from the cooling of magma intruding into existing rock formations. Gray shale, on the other hand, is a sedimentary rock that forms from the accumulation of sediment over time. Therefore, the gabbro dike would have formed before the gray shale was deposited.

Is a gabbro a mineral?

Gabbro is a rock

How do i get my dike to grow bigger?

How do I get a bigger dike

Where is the Dike Public Library in Dike located?

The address of the Dike Public Library is: 133 E Elder, Dike, 50624 0912

How tall is Dike?

Dike is 165 cm.

Is gabbro volcanic?

No. Gabbro is an intrusive igneous rock.

What is the french word for Dike?

If you mean "lesbian dike" : "Gouine"

Is a dike tabular or massive?

A dike is a tabular body.

What are facts about Gabbro?

Gabbro can be found on Earth, the Moon, and Mars.

How much gabbro is in olivine?

Olivine does not contain Gabbro. Gabbro can contain olivine. Usually no more than a few percent.

When did Dike Beede die?

Dike Beede died in 1972.

When was Dike Beede born?

Dike Beede was born in 1903.

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