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List of shields and cratons

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List of shields and cratons

A craton is an ancient part of the Earth's continental crust which has been more or less stable since Precambrian times. Cratons whose ancient rocks are widely exposed at the surface, often with relatively subdued relief, are known as shields. If the ancient rocks are largely overlain by a cover of younger rocks then the 'hidden' craton may be referred to as a platform.

Contents

List of shields

  • Western Ethiopian Shield
  • Amazonian Shield of central South America
  • Guyana Shield
  • Guaporé or Central Brazilian Shield
  • The Angaran Shield of West Siberia
  • Arabian-Nubian Shield
  • (Western) Australian Shield
  • Baltic Shield of Scandinavia and Eastern Europe
  • Canadian Shield a.k.a. Laurentian Shield
  • The China-Korean Shield containing the North China Craton
  • The East Antarctic Shield containing the East Antarctic Craton
  • Guiana Shield
  • Indian Shield
  • Man Shield

    • List of named cratons

    Listed by modern continent and Gondwana, include:

    South America

  • Amazonia craton
  • Guiana Shield
  • Amazonian Shield
  • Sao Francisco Craton (Congo Craton)
  • Rio Apas Craton
  • Río de la Plata Craton
  • Arequipa–Antofalla Craton
  • São Luís cratonic fragment
  • Luís Alves cratonic fragment

    • Africa

  • West African Craton
  • East Saharan Meta-craton
  • Congo Craton, central southern Africa
  • Bangweulu Block, Zambia
  • Tanzanian Craton
  • Kalahari Craton
  • Kaapvaal Craton, South Africa (3.6 - 2.5 Ga)
  • Zimbabwe Craton (3.5 Ga)
  • Sebakwe Craton

    • Antarctic-East African Orogen

  • Arabian plate
  • Part of the Arabian–Nubian Shield
  • Western Ethiopian Shield
  • Eastern Ethiopian Shield (part of the Somali Plate)
  • Part of Madagascar

    • Indian Subcontinent

  • Indian Craton
  • Aravalli Craton, India
  • Bundelkand Craton, India
  • Dharwar Craton, India (3.4 - 2.6 Ga)
  • Singhbhum Craton, India
  • Bastar Craton, India

    • Antarctica

  • East Antarctic Craton

    • Australia

  • Altjawarra Craton
  • Central Craton
  • Curnamona Craton, South Australia
  • Gawler Craton, central South Australia
  • Pilbara Craton, Western Australia
  • Yilgarn Craton, Western Australia (4.4 Ga)

    • North America

  • Canadian Shield (or Laurentian Shield or Precambrian Shield)
  • Churchill Craton
  • Hearne Craton
  • Nain Craton (part of North Atlantic Craton)
  • North American Craton (Laurentia)
  • Rae Craton
  • Sask Craton
  • Sclavia Craton
  • Slave Craton, Northwest Territory, Canada (4.03-3.5 Ga)
  • Superior Craton, Canada and northern United States (3.7-2.7 Ga)
  • Wyoming Craton

    • Eastern Eurasia

  • East China Craton
  • North China Craton (sometimes called Sino-Korean Craton), (2.5 Ga)
  • South China Craton (also known as Yangtze Craton)
  • Yakutai Craton, Eastern Siberia
  • Siberian Craton, sometimes called Angara, today it is the Central Siberian Plateau
  • Tarim Craton, China

    • Northern and Eastern Europe

  • East European Craton, the core of Baltica
  • Volgo-Uralian Craton, Russia (3.0 - 2.7 Ga)
  • Baltic Shield, part of the East European Craton; Fennoscandian Shield, the exposed Northwestern part of the Baltic Shield in Norway, Sweden and Finland (3.1 Ga)
  • Karelian Craton, part of the Fennoscandian Shield in Southeast Finland and Karelia Russia, (3.4 Ga)
  • Kola Craton, part of the Fennoscandian Shield, Kola Peninsula, Northwest Russia
  • Belomorian Craton, part of the Fennoscandian Shield, between the Karelian and Kola cratons
  • Sarmatian Craton (3.7 - 2.8 Ga)
  • Ukrainian Shield
  • Midlands Microcraton of England and Wales
  • North Atlantic Craton

    • References

    List of shields and cratons Wikipedia
    (Text) CC BY-SA


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