red beds wikipedia - EAS

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    https://en.wikipedia.org/wiki/Red_beds

    Red beds (or redbeds) are sedimentary rocks, typically consisting of sandstone, siltstone, and shale, that are predominantly red in color due to the presence of ferric oxides. Frequently, these red-colored sedimentary strata locally contain thin beds of conglomerate, marl, limestone, or some

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    Primary red beds may be formed by the erosion and redeposition of red soils or older red beds, but a fundamental problem with this hypothesis is the relative scarcity of red-colored source sediments of suitable age close to an

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    Red beds may form during diagenesis. The key to this mechanism is the intrastratal alteration of ferromagnesian silicates by oxygenated

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    Secondary red beds are characterized by irregular color zonation, often related to sub-unconformity weathering profiles. The color boundaries may

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  2. https://en.wikipedia.org/wiki/The_Red_Bed

    The Red Bed is a piece of painted furniture designed by the English architect and designer William Burges made between 1865 and 1867.

    • Date: 1865-1867
    • Materials: Mahogany, carved and painted
  3. People also ask
    What are redbeds?
    Red beds (or redbeds) are sedimentary rocks, typically consisting of sandstone, siltstone, and shale, that are predominantly red in color due to the presence of ferric oxides.
    en.wikipedia.org/wiki/Red_beds
    Search for: What are redbeds?
    What is the history of the Red Beds?
    The Red Beds were first explored by American paleontologist Edward Drinker Cope starting in 1877. Fossil remains of many Permian tetrapods (four-limbed vertebrates) have been found in the Red Beds, including those of Dimetrodon, Edaphosaurus, Seymouria, Platyhystrix, and Eryops.
    en.wikipedia.org/wiki/Red_Beds_of_Texas_and_Oklahoma
    What type of rock is a red bed?
    It shows cross-bedded dune sandstone formed in a desert. Devon, near mouth of the River Exe The term red beds usually refers to strata of reddish -colored sedimentary rocks such as sandstone, siltstone or shale that were deposited in hot climates under oxidizing conditions.
    What are Permian redbeds?
    Permian redbeds. The term red beds usually refers to strata of reddish-colored sedimentary rocks such as sandstone, siltstone or shale that were deposited in hot climates under oxidizing conditions. They are usually formed in terrestrial situations: on land, and in rivers and lakes. The red color comes from iron oxide in their mineral structure.
  4. https://simple.wikipedia.org/wiki/Red_beds

    The term red beds usually refers to strata of reddish -colored sedimentary rocks such as sandstone, siltstone or shale that were deposited in hot climates under oxidizing conditions. They are usually formed in terrestrial situations: on land, and in rivers and lakes . The red color comes from iron oxide in their mineral structure.

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    • https://en.wikipedia.org/wiki/Red_Beds_of_Texas_and_Oklahoma

      The Red Beds of Texas and Oklahoma are a group of Early Permian-age geologic strata in the southwestern United States cropping out in north-central Texas and south-central Oklahoma. They comprise several stratigraphic groups including the Clear Fork Group, the Wichita Group, and the Pease River Group. The Red Beds were first explored by American paleontologist Edward Drinker Copestart…



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