uses limestone chemistry

  • What is Limestone? - Properties, Types & Uses - Video ...

    Mar 15, 2016 · Limestone Uses. Because it is widely available, generally strong and easy to carve, limestone has long been used as a building material. The Great Pyramid at Giza, as well as many ancient Egyptian ...

  • Physical Properties Of Limestone - Expertscolumn

    Limestone is a very common sedimentary rock composed largely of mineral calcite. Limestone is mostly grey. Sometimes it is composed of pure calcite, but in most cases, limestone is filled with some impurities such as clay, sand, iron oxide and other materials, which make it show other colors: iron oxide makes it brown, yellow, or red; carbon makes it blue, black, and gray.

  • limestone | Characteristics, Uses, & Facts | Britannica

    Limestone, sedimentary rock composed mainly of calcium carbonate, usually in the form of calcite or aragonite. It may contain considerable amounts of magnesium carbonate (dolomite) as well; minor constituents also commonly present include clay, iron carbonate, feldspar, pyrite, and quartz.

  • Uses of limestone and dolomite - Illinois: IDEALS Home

    s 14.gs: cir321 c.1 illinoisgeological surveylibrary stateofillinois ottokerner.governor departmentofregistrationandeducation williamsylvesterwhite,director ...

  • What are the uses of limestone

    Limestone can be helpful in many way, it depends on what state it is in and the uses can vary. As solid limestone or crushed limestone, it can be used by extracting iron from it's ore, to make ...

  • Limestone: Rock Uses, Formation, Composition, Pictures