meaning of basalt rock

Basalt - definition of basalt by The Free Dictionary

1. basalt - the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene. pyroxene - any of a group of crystalline silicate mineral common in igneous and metamorphic rocks.

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BASALT meaning in the Cambridge English Dictionary

basalt definition: 1. a type of black rock that comes from a volcano 2. a type of black rock that comes from a volcano. Learn more.

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Basalt Meaning and Spiritual Properties

Basalt is a stone that underlies more of the Earth's surface than any other rock type. Basalt also underlines the Earths ocean basins. Basalt is lava rock formed when the fires deep in the earth's core meet the surface. It is lava rock made of dark-colored minerals such as olivine and pyroxene.

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Basalt Meanings - Gemstone Dictionary

2020-6-29  Basalt is a kind of volcanic rock. It is categorized in igneous rocks that are made from magma cooled suddenly. It is a basic kind of rock that makes the surface of the Earth. People are receiving the power of Basalt a lot without noticing it. More than

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basalt Definition, Properties, Facts Britannica

Basalt, extrusive igneous (volcanic) rock that is low in silica content, dark in color, and comparatively rich in iron and magnesium. Basalts may be broadly classified on a chemical and petrographic basis into two main groups: the tholeiitic and the alkali basalts. Learn more about basalt

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Basalt Rock Formation, Properties, Composition, Uses

2018-4-10  Basalt. Basalt is the most common rock on Earth’s surface. Specimens are black in color and weather to dark green or brown. Basalt is rich in iron and magnesium and is mainly composed of olivine, pyroxene, and plagioclase. Most specimens are compact, fine-grained, and glassy.

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basalt Origin and meaning of basalt by Online

basalt (n.) type of volcanic rock, c. 1600, from Late Latin basaltes, misspelling of Latin basanites "very hard stone," from Greek basanites "a species of slate used to test gold," from basanos "touchstone," also "a trial, examination, test whether anything be true," from Egyptian baban "slate," a stone which was used by the Egyptians as a touchstone of gold.

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Lava Rock – Meaning, Benefits and Properties

Lava Rock or Basalt is a magnetic rock of extrusive nature. It was created by cooling lava, which is rich in iron and magnesium. The cooling process is very fast and the lava remains are exposed near the surface of planet Earth. Scientists estimate that about

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basalt - Meaning in Tamil

2021-5-5  Basalt is a fine-grained extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron exposed at or very near the surface of a rocky planet or a moon. More than 90% of all volcanic rock on Earth is basalt. Rapid-cooling, fine-grained basalt is chemically equivalent to slow-cooling, coarse-grained gabbro.

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Basalt - definition of basalt by The Free Dictionary

Define basalt. basalt synonyms, basalt pronunciation, basalt translation, English dictionary definition of basalt. n. 1. A hard, dense, dark igneous rock composed chiefly of plagioclase feldspar, pyroxene, and olivine, and often having a glassy appearance. 2. Basalt - definition of basalt by The Free Dictionary.

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Basalt Definition of Basalt by Merriam-Webster

Basalt definition is - a dark gray to black dense to fine-grained igneous rock that consists of basic plagioclase, augite, and usually magnetite.

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Basalt Definition of Basalt at Dictionary

Basalt definition, the dark, dense igneous rock of a lava flow or minor intrusion, composed essentially of labradorite and pyroxene and often displaying a columnar structure. See more.

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What does basalt mean? - definitions

Meaning of basalt. What does basalt mean? Information and translations of basalt in the most comprehensive dictionary definitions resource on the web. ... Basalt is a common extrusive igneous rock formed from the rapid cooling of basaltic lava exposed at or very near the surface of a planet or moon. By definition, basalt is an aphanitic igneous ...

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Basalt Rock Formation, Properties, Composition, Uses

Basalt Rock. Basalt makes up large parts of the ocean floor. It can form volcanic islands when it is erupted by volcanoes in ocean basins. The rock has also built huge plateaus on land. The dark plains on the Moon, known as maria, and, possibly, the volcanoes on Mars and Venus are made of basalt. Vesicular and Amygdaloidal Textures

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Basalt meaning and definitions - Tamil dictionary

Basalt definition Noun. A rock of igneous origin, consisting of augite and triclinic feldspar, with grains of magnetic or titanic iron, and also bottle-green particles of olivine frequently disseminated. An imitation, in pottery, of natural basalt; a kind of black

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English to Hawaiian Meaning of basalt -

English to Hawaiian Meaning :: basalt. ... Noun (1) the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene. Show Examples (+) (1) If was used to imitate Josiah Wedgwood's rosso ant-leo and black basalt stoneware and was often decorated.

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How hard is basalt rock? - AskingLot

2020-5-22  Interesting Basalt Facts: The word basalt comes from a Latin word meaning very hard stone. Though basalt is typically a dark, black rock , weathering can lead to a yellow-brown color. A light-color basalt is rare, but can be found due to a high concentration of plagioclase and weathering.

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English to Latvian Meaning of basalt - latvian ...

Noun (1) the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene Show Examples (1) If was used to imitate Josiah Wedgwood's rosso ant-leo and black basalt stoneware and was often decorated.

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basalt - Meaning in Marathi

2021-5-7  Definitions and Meaning of basalt in English basalt noun. the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is

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Basalt Definition of Basalt by Merriam-Webster

Basalt definition is - a dark gray to black dense to fine-grained igneous rock that consists of basic plagioclase, augite, and usually magnetite.

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Basalt Definition of Basalt at Dictionary

Basalt definition, the dark, dense igneous rock of a lava flow or minor intrusion, composed essentially of labradorite and pyroxene and often displaying a columnar structure. See more.

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basalt meaning of basalt in Longman Dictionary of ...

basalt meaning, definition, what is basalt: a type of dark green-black rock: Learn more.

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basalt Origin and meaning of basalt by Online

basalt (n.) type of volcanic rock, c. 1600, from Late Latin basaltes, misspelling of Latin basanites "very hard stone," from Greek basanites "a species of slate used to test gold," from basanos "touchstone," also "a trial, examination, test whether anything be true," from Egyptian baban "slate," a stone which was used by the Egyptians as a touchstone of gold.

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Basalt meaning and definitions - Tamil dictionary

Basalt definition Noun. A rock of igneous origin, consisting of augite and triclinic feldspar, with grains of magnetic or titanic iron, and also bottle-green particles of olivine frequently disseminated. An imitation, in pottery, of natural basalt; a kind of black

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What is the major difference between granite and

2020-1-4  Basalt is a volcanic or extrusive igneous rock, meaning it has cooled at or near the surface, resulting in rapid cooling and the formation of small crystals. Granite, on the other hand, is a plutonic or intrusive igneous rock, meaning it cooled at depth, much more slowly, resulting in

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What is the hardness basalt? - FindAnyAnswer

2020-2-19  The word basalt comes from a Latin word meaning very hard stone. Though basalt is typically a dark, black rock, weathering can lead to a yellow-brown color.Basalt may also be found in various shades because of geochemical processes.

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basalt - Meaning in Marathi

2021-5-7  Definitions and Meaning of basalt in English basalt noun. the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is

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Basalt - Simple English Wikipedia, the free encyclopedia

2021-4-20  Basalt is a common grey to black rock.It is pushed out by volcanos.The lava is rich in magnesium and iron.It has olivine and pyroxene minerals which make it dark in colour. Basalt is usually fine-grained because the lava cools rapidly on the Earth's surface. Flood basalts are commonplace, formed by lava pouring out and solidifying.. On Earth, most basalt magmas have formed by the hot

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Spreading rock dust on fields could remove vast

2020-7-8  Basalt is the best rock for capturing CO 2, and many mines already produce dust as a byproduct, so stockpiles already exist. The researchers also

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