0
Hardness, Elasticity, Porosity, Permeability, Density, resistance to diagenesis, conditions of formation.
Generalities (this means that in general the following are true and rules don't follow the exception if any exist)
Hardness: marble is harder than limestone. It has a higher compressive strength and cohesion. This can get much more technical so let's leave it at that.
Elasticity: Young's Modulus, shear modulus of marble is higher. Bulk modulus and poisson's ratio of marble is lower.
Porosity of marble is lower.
Permeability of marble is lower.
Density of marble is higher.
Limestone is often altered via fluids and chemical underground and marble isn't.
Marble is metamorphic rock and limestone in sedimentary.
Marble and Limestone are spelled different.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How does limestone affect monuments?
Limestone is primarily made of Calcium Carbonate which is a soluable in water and weak acid solutions. Anytime rainfall hits a monument made of limestone, it weathers it a bit faster than if it were made of marble.
Which weathers faster granite or marble?
Marble will weather more quickly. The mineral calcite, of which marble is composed is softer and less resistant to abrasion than granite. It is also more susceptible to chemical weathering via natural and man-caused acidic rainfall due to its chemical composition. Granite--not so susceptible.
What do you see when limestone is heated very strongly?
simply it breaks out due to forming of carbon dioxide in the gaps if it takes place in an close atmosphere with high pressure than turns into marble.
Why lakes with limestone beds experience less adverse affects from acid rain than lakes with granite beds?
Limestone and marble (calcium carbonate) dissolve when in cntact with acid rain. Other building matrails like granite are not impacted by acid
What isDifference between garnet and marble counter tops?
Marble is a metamorphic rock that was originally limestone, a sedimentary rock, and is composed primarily of the mineral calcite. Granite is an intrusive igneous rock composed mainly of feldspar, mica, and quartz. Marble is softer than granite because of these mineral composition differences and it will also react with weak acids such as vinegar. These properties make marble a good choice for a sculptor, but a bad choice for a kitchen countertop.
Why is marble better for building than limestone?
Bacon
What is a form of calcium carbonate softer than marble but harder than chalk?
Limestone is softer than marble, but harder than chalk.
Is marble hard or soft?
Marble is a very hard stone. Even though it is harder than limestone it is not as hard as granite.
From what sort of rock does marble come from?
Marble is a metamorphic rock made out oflimestone. When limestone is subjected to tremendous pressure for a long time (like if limestone is buried under a lot of other rock or an ocean) it gets squashed into marble. Marble is more beautiful than limestone and tougher, thats why people like to use it for buildings.
Why would limestone wear away faster than marble?
They wear away more rapidly than marble because the metamorphic rocks are very hard and sturdy.
Why is marble more prone to acid rain than limestone and chalk?
it is becauce of the chemicals present in the acid rain which eats up marble.
Why is limestone changed into marble?
Limestone is softer than marble because of how they are formed inside. Marble consists of tightly interlocked crystals, which makes it stronger than limestone. Limestone consists of small fossil fragments and smaller crystals, which makes it weaker than marble.
Can marble be compressed?
If "a marble" refers the the glass marble popular with children? Then, yes, if enough pressure is used the glass marble will crumple into a fine powder. If the question refers to the rock known as marble, (which is a hard crystalline metamorphic form of limestone) then it is still possible to compress it. But, as to what effect? Marble is a type of limestone that has all ready been subjected to far more pressure than we could inflict on it.
Can a marble be compressed?
If "a marble" refers the the glass marble popular with children? Then, yes, if enough pressure is used the glass marble will crumple into a fine powder. If the question refers to the rock known as marble, (which is a hard crystalline metamorphic form of limestone) then it is still possible to compress it. But, as to what effect? Marble is a type of limestone that has all ready been subjected to far more pressure than we could inflict on it.
Why is marble more smooth than limestone even though they are almost the same?
"The main difference between limestone and marble is that limestone is a sedimentary rock, typically composed of calcium carbonate fossils, and marble is a metamorphic rock. Limestone forms when shells, sand, and mud are deposited at the bottom of oceans and lakes and over time solidify into rock. Marble forms when sedimentary limestone is heated and squeezed by natural rock-forming processes so that the grains recrystallize." Source: http://pubs.usgs.gov/gip/acidrain/4.html How do you recognize limestone and marble? Note: US government publications are not copyrighted unless they contain copyrighted non-government material.
How does limestone affect monuments?
Limestone is primarily made of Calcium Carbonate which is a soluable in water and weak acid solutions. Anytime rainfall hits a monument made of limestone, it weathers it a bit faster than if it were made of marble.
Is a marble pure substance or mixture?
Just like granite, marble is a mixture. However, unlike granite, marble is typically more than 90% calcium carbonate, so it might count as a pure substance. Marble is a type of limestone, so is a mixture.
