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geology
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The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.

The Information Architects of Encyclopaedia Britannica

Learn about this topic in these articles:

  • chemistry of sedimentary rocks
    sedimentary rock
    / Deformation structures

    Current marks can form by the action of water currents on upper surfaces of the beds or by “tools” (such as wood and fossils) that are transported by currents over soft sediment.

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    Current marks can form by the action of water currents on upper surfaces of the beds or by “tools” (such as wood and fossils) that are transported by currents over soft sediment.

    Read More