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Limestone Rock Facts Basically limestone rock is a type of sedimentary rock which is mainly composed of mineral calcite and aragonite - which are nothing but crystal forms of calcium carbonate This type of rock generally forms in clear warm and shallow marine waters Going by proper definition any rock which has more than 50 percent of
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3/29/2016Composed mainly of sand-size mineral or rock grains most sandstone is composed of quartz and feldspar – two of the most common minerals in the earth's crust Like sand it can be any color but most commonly comes in tan brown yellow red gray and white
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Limestone is a collective term for a group of sedimentary rocks that consist of at least 50 percent calcite a mineral formed of calcium carbonate If some of the calcium becomes replaced by magnesium the resulting calcium magnesium carbonate rock is called dolomitic limestone Limestone has a
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Limestone is a collective term for a group of sedimentary rocks that consist of at least 50 percent calcite a mineral formed of calcium carbonate If some of the calcium becomes replaced by magnesium the resulting calcium magnesium carbonate rock is called dolomitic limestone Limestone has a variety of origins and
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Sandstone and limestone are common rocks found throughout the world They create some of the dramatic landscapes you can find across the U S As sedimentary rocks they share certain similarities However their different origins and compositions make them unique Limestone is defined as being primarily composed of calcium carbonate which
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Rocks and Minerals Enjoy our wide range of fun facts and information about different types of rocks and minerals for kids Learn what rocks and minerals are what the difference is examples of rocks and minerals the difference between igneous sedimentary and metamorphic rocks Mohs scale of hardness and much more
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Limestone is a very common sedimentary rock consisting of calcium carbonate (more than 50%) It is the most common non-siliciclastic (sandstone and shale are common siliciclastic rocks) sedimentary rock Limestones are rocks that are composed of mostly calcium carbonate (minerals calcite or aragonite)
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Limestone is a common type of sedimentary rock with a high calcium carbonate composition Due to its calcium content limestone is a soft rock that erodes easily Like other sedimentary rocks limestone forms from layers of other material that undergoes compression over time
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Facts On Limestone Limestone is made up mainly of the mineral calcite (or calcium carbonate) usually mixed with small amounts of other minerals such as sand magnesium carbonate and clay It is a sedimentary rock which means that it was formed by water or wind deposi
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Sandstone and limestone are common rocks found throughout the world They create some of the dramatic landscapes you can find across the U S As sedimentary rocks they share certain similarities However their different origins and compositions make them unique Limestone is defined as being primarily composed of calcium carbonate which
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Limestone is a sedimentary rock made up mostly of the mineral calcite a form of calcium carbonate CaCO 3 The calcium carbonate is originally produced by living organisms Later some of it goes into solution in sea water Limestone rocks include mainly organic remains and precipitated carbonate Limestone makes up about 10% of the total volume of all
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Jul 21 2009While limestone may seem like nothing more than a plain old rock this mineral is actually quite an interesting one Students who hold an interest in geology can learn much about this rock uncovering an assortment of interesting facts and discovering just what makes this rock different from the rest
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Indiana designated limestone as the official state stone in 1971 (quarried in south and central Indiana from the geologic formation named the Salem Limestone) Limestone is also the state rock of Tennessee All State Rocks Minerals Bedford Indiana is known as the "Limestone Capital of the World "
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Interesting Sandstone Facts: Sandstone is found in a variety of places depending on its type Brownstone a type of sandstone was used to build homes in certain areas after the Civil War Sandstone is a type of sedimentary rock Sandstone has been used to make housewares since prehistoric time
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