a. a hard crystalline metamorphic rock resulting from the recrystallization of a limestone: takes a high polish and is used for building and sculpture b. (as modifier): a marble bust. marmoreal 2. (Art Terms) a block or work of art of marble 3. (Games, other than specified) a small ...
A metamorphic rock consisting primarily of calcite and dolomite. Marble is formed by the metamorphism of limestone. Although it is usually white to gray in color, it often has irregularly colored marks due to the presence of impurities such as silica and clay. Marble is used especially in sculp...
Marble formed from the purest limestones is white in color. Iron oxide impurities in the limestone will produce a yellow, orange, pink or red color. Clay minerals can produce gray colors that often occur in bands after the compositional stratification of the original limestone. Abundant bituminous...
The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased. Marble a crystalline rock formed as a result of the recrystallization of limestone or dolomite. The term “marble” is applied commercially to any metamorphic rock of medium hardness ...
When it is formed from a limestone with very few impurities, it will be white in color. Marble that contains impurities such as clay minerals, iron oxides, or bituminous material can be bluish, gray, pink, yellow, or black in color. Marble of extremely high purity with a bright white ...
A rock like marble is usually light in color when formed through a process involving the heat and pressure of limestone. Carrara marble, for example, became famous for having good workability for sculptures, but also for its extremely uniform appearance. Under skillful hands, rough stone could be...
Marble is a metamorphic rock that primarily consists of recrystallized carbonate minerals, usually calcite or dolomite. It is formed from the transformation of sedimentary carbonate rocks, such as limestone or dolomite, through heat and pressure over geological time. The unique veining and patterns are...
The orientation of the bedding plane is influential in how quickly the stone weathers over time, when used in a building. Sedimentary rocks form in the top most layer of earth’s crust. Metamorphic rocks are formed from heat and pressure exerted on other types of rocks. For example, ...
Is granite foliated? What is granite formed from? What kind of rock is travertine? Is marble a rock? What igneous rock does marble turn into? What is granite's specific heat? Is marble foliated? Is marble a metamorphic rock? Which type of rock dissolves fairly easily: a. quartzite b....
Marble is a rock that forms from the earth. It is a metamorphic rock, which means it is formed when other types of rocks, like igneous, sedimentary or other metamorphic rocks, are smashed together and subjected to extreme heat and pressure. The high temperatures and pressure alter the physica...