Relative Density Of Granite Rock

Strictly speaking granite is an.

Relative density of granite rock.

Granite is the signature rock of the continents. In imperial or us customary measurement system the density is equal to 168 pound per cubic foot lb ft or 1 555 ounce per cubic inch oz inch. The density of basalt one of the most common kinds of terrestrial volcanic rocks can be as high as 3 0 g cm 3. Therefore these numbers translate directly to g cm 3 or tonnes per cubic meter t m 3.

This free density calculator determines any of the three variables in the density equation given the other two. The archimedean measurement treats each rock as a uniform solid. The other rocky planets mercury venus and mars are covered with basalt as is the ocean floor of earth but only earth has this beautiful and interesting rock type in abundance. As specific gravity is just a comparison it can be applied across any units.

Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. For example limestone 2 6 g cm 3 or less quartzite 2 7 g cm 3 and granite 2 7 2 8 g cm 3 are all common low density rocks. Granite coarse or medium grained intrusive igneous rock that is rich in quartz and feldspar. Learn more about the properties and uses of granite in this article.

Relative density or specific gravity is the ratio of the density mass of a unit volume of a substance to the density of a given reference material. 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. Note kg cu m divided by 16 02 lbs cu ft. The term relative density is often preferred in.

More than that granite is the signature rock of the planet earth itself. Density of granite solid is equal to 2 691 kg m. It is the most common plutonic rock of the earth s crust forming by the cooling of magma silicate melt at depth. In addition explore hundreds of other calculators including topics such as finance math health fitness weather and even transportation.

Some meteorites have low densities 3 0 g cm 3 but such meteorites are rare among meteorites. The densities of rocks and minerals are normally expressed as specific gravity which is the density of the rock relative to the density of water. The density of pure water is also 62 4 lbs cu ft pounds per cubic foot and if we know that ammonium nitrate has a sg of 0 73 then we can calculate that its density is 0 73 x 62 4 45 552 lbs cu ft. Granite solid weighs 2 691 gram per cubic centimeter or 2 691 kilogram per cubic meter i e.

However knowing the average density of each rock allows us to extract information from the ct data about the distribution of density within each rock. This isn t as complex as you may think because water s density is 1 gram per cubic centimeter or 1 g cm 3.