Platform (geology)

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In geology, a platform is a continental area covered by relatively flat or gently tilted, mainly sedimentary strata, which overlie a basement of consolidated igneous or metamorphic rocks of an earlier deformation. Platforms, shields and the basement rocks together constitute cratons.

[edit] See also

• Basement
• Craton
• List of Platforms, Shields and Cratons
• Shield

[edit] Sources

Parker, Sybil P. (Ed.). 1997. McGraw-Hill Dictionary of Geology and Mineralogy. New York: McGraw-Hill.

Retrieved from "http://en.wikipedia.org../../../p/l/a/Platform_%28geology%29.html"

Categories: Cratons | Plate tectonics

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