What Types Of Weathering Effect Granite

List the products of chemical weathering of each of the minerals in each of these rocks.
What types of weathering effect granite. Plagioclase feldspar is a compound of sodium and. Spheroidal weathering spheroidal weathering is most common among coarse grained igneous rocks especially granite and similar rock types. Weathering processes are of three main types. Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture.
Mechanical or physical weathering. Mechanical weathering is also known as physical weathering. It consists of four main mineral compounds. Certain types of rock are very resistant to weathering.
Igneous rocks especially intrusive igneous rocks such as granite weather slowly because it is hard for water to penetrate them. Strictly speaking granite is an. Granite is an igneous rock that injects or intrudes as magma into earth s crust and then cools. 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.
Granites can be predominantly white pink or gray in color depending on their mineralogy the word granite comes from the latin granum a grain in reference to the coarse grained structure of such a completely crystalline rock. Granite is extremely resistant and sandstone a little less so due to the percentage of quartz that each rock type contains. It is more likely to be found in warm climates where mechanical weathering by freezing ice is less likely. Draw a conclusion as to which rock type is more resistant to weathering in a humid climate.
Mechanical weathering is the physical breakdown of rocks into smaller and smaller pieces. One of the most common mechanical actions is frost shattering. Other types of rock such as limestone are easily weathered because they dissolve in weak acids rocks that resist weathering remain at the surface and form.