Marble Rock Facts For Kids

Marble usually originates as limestone or dolomite.

Marble rock facts for kids. Marble is a metamorphic rock. The study of rocks and rock formations are fun for kids and adults alike. Marble has been used to make statues and provide flooring since ancient times. Each rock kit comes with a booklet or fact sheet of information on the specimens contained in the kits.

For example shale a sedimentary rock can be changed or metamorphosed into a metamorphic rock such as slate or gneiss. The word marble is also used for other stones that can be polished well and for ball shaped objects used for child games. It is usually a light colored rock. The dolostone with silica impurities and high level of magnesium on limestone may lead into the development of green coloration on the marble.

Metamorphic rocks arise from the transformation of existing rock types in a process called metamorphism which means change in form. Other examples of metamorphic rocks include marble anthracite soapstone and schist. It is composed primarily of the mineral calcite caco 3 and usually contains other minerals such as clay minerals micas quartz pyrite iron oxides and graphite under the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is. The word marble is also used for other stones that can be polished well and for ball shaped.

Marble is a metamorphic rock which means that it has gone through a metamorphosis or a change. Marble starts its life as. Igneous rocks igneous rocks are formed by. It started as limestone which is made of hardened fossils and changed to marble from earth s.

The original rock is subjected to heat and pressure causing profound physical or chemical change. Marble is a metamorphic rock that developed from limestone most of the material is calcite a crystalline form of calcium carbonate ca c o 3 and dolomite it is often used for sculpture as a building material and for many other purposes. Since the classical era marble has been considered as a valuable rock. Facts about marble 4.

Marble is a metamorphic rock that developed from limestone most of the material is calcite a crystalline form of calcium carbonate ca c o 3 and dolomite it is often used for sculpture as a building material and for many other purposes. 10 facts about layers of earth. Plaster fresco has been used as a marble replacement when marble is too expensive to use. Rocks minerals and fossils can be studied and enjoyed by kids of all ages.

Marble is a type of metamorphic rock. It takes hundreds of years for marble to form and therefore it is found among the oldest parts of the earth s crust. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. For the toy see marbles.

The value of marble. Learn facts about marble for kids. The taj mahal in india is made entirely of marble. The green colored marble.

You don t have to have a degree in geology or earth science to be a rock hound. Metamorphic rocks are often made from other types of rock.