• Home
  • Chemistry
  • Astronomy
  • Energy
  • Nature
  • Biology
  • Physics
  • Electronics
  • Granite Weathering: What Sedimentary Rocks Result?
    Granite, when weathered and eroded, doesn't directly turn into a single specific sedimentary rock. Instead, the process of weathering and erosion breaks down the granite into various components:

    * Quartz: This durable mineral survives the weathering process and becomes sand grains.

    * Feldspar: This mineral breaks down into clay minerals.

    * Micas: These minerals also break down into clay minerals.

    These components then get transported and deposited in a new location. Depending on the depositional environment, the resulting sedimentary rocks can be:

    * Sandstone: If quartz grains are abundant, the sedimentary rock will be sandstone.

    * Claystone or Shale: If clay minerals are dominant, the sedimentary rock will be claystone or shale.

    * Arkose: If feldspar is present in significant amounts, the resulting sandstone will be arkose.

    Therefore, granite can ultimately form a variety of sedimentary rocks depending on the weathering, erosion, and depositional processes involved.

    Science Discoveries © www.scienceaq.com