Marble More Resistant To Weathering Than Granite

Draw a conclusion as to which rock type is more resistant to weathering in a humid climate.

Marble more resistant to weathering than granite.

Observe and measure the effects of chemical weathering and mechanical weathering in a humid climate on headstones of granite and marble each of different ages. Granite is a harder stone than marble and holds up better to chips and scratches. Homeowners often turn to quartz as an alternative to not only granite and marble but materials such as solid surface as well. Limestone and marble weather faster than granite because.

It is the high resistance to chemical erosion that makes granite useful for making tanks to store highly caustic material. Limestone and marble can be. When choosing countertops for your kitchen or bathroom granite and marble surfaces are popular choices. It s also stronger than granite so if you re priority is a strong countertop then quartzite is the stone for you.

Granite is impervious to weathering from temperature and even from the air borne chemicals. Granite and marble are resistant to heat but you should always be careful i e. While quartz can closely compare with granite and marble it is of better quality than solid surface countertops. Just like granite it s a great countertop for a young family or commercial kitchen or even bar.

Granite is extremely hard and less affected by the freeze thaw cycle the forces of abrasion and the surface exfoliation processes that are all a part of physical weathering. It has the elegance of marble but unlike marble it is strong durable and cheaper than marble. The mineral calcite of which marble is composed is softer and less resistant to abrasion than granite. They are natural stones unlike say engineered quartz silestone so both marble and granite surfaces are susceptible to chipping and staining.

Marble does not bear handling well as it will absorb skin oils when touched which leads to yellow to brownish staining. Granite is more resistant physical weathering because of its large crystals b. Marble will weather more quickly. Don t set red hot pans directly on the countertop surface.

Limestone has many cracks and holes that allow water to infiltrate and whether the rock d. List the products of chemical weathering of each of the minerals in each of these rocks. However granite is more durable than marble and less prone to stains and scratching. Granite does not react with rainwater and only weathers by physical erosion c.