Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. It is composed primarily of the mineral calcite (CaCO3) and usually contains other minerals, such as clay minerals, micas, quartz, pyrite, iron oxides, and graphite. Under the conditions of … Se mer Marble occurs in large deposits that can be hundreds of feet thick and geographically extensive. This allows it to be economically mined on a large scale, with some mines and … Se mer Most marble is made into either crushed stone or dimension stone. Crushed stone is used as an aggregate in highways, railroad beds, building … Se mer Acid Reaction: Being composed of calcium carbonate, marble will react in contact with many acids, neutralizing the acid. It is one of the most effective … Se mer Color: Marble is usually a light-colored rock. When it is formed from a limestone with very few impurities, it will be white in color. Marble that contains impurities such as clay minerals, iron oxides, or bituminous material can … Se mer NettetLimestone is a rock which is more prone to especially chemical weathering than other types of rocks such as granite. This is because calcium carbonate, which is one of the minerals found in limestone, readily reacts with rainwater. Rainwater can get acidic because of the carbonic acid that it contains.
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Nettet16. apr. 2024 · Question: Question 15 (2 points) During the rock cycle, limestone (sedimentary rock) can be changed into marble (metamorphic rock). The processes … NettetThe parent rocks of marble are limestone and dolomite. Depending on the composition of the marble rock, it can be one or both of the parent rocks that... See full answer … godavari power and ispat ltd share split
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Nettet1. sep. 2024 · Marble is a metamorphic rock form composed of coarse crystals from parent limestone or dolostone rocks. Pure marble is white and composed of the … NettetRocks are formed on Earth as igneous, sedimentary, alternatively metamorphic rocks. Igneous boulder form when rocks become wax to aforementioned melting point which forms magma. Remaining rocks are formed with the cementing together of sediments, or from the compaction (squeezing together) out sediments, or from the recrystallization of … Nettet15. mar. 2010 · The parent rock of marble can be composed of calcite or dolomite. Thus, it can be one of several rock types, often limestone (though it can conceivably also be … bon marche bunbury wa