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Paleomagnetism (occasionally palaeomagnetism) is the study of prehistoric Earth's magnetic fields recorded in rocks, sediment, or archeological materials. Geophysicists who specialize in paleomagnetism are called paleomagnetists.
W trakcie powstawania skał (wylewnych lub osadowych) utrwala się ziemskie pole magnetyczne istniejące w danym momencie – azymut (deklinacja) i inklinacja bieguna magnetycznego. Magnetyzacja szczątkowa zależy też od natężenia pola magnetycznego w momencie powstawania skały.
Learn about the study of the ancient magnetism of rocks and its applications in geology, geochronology, and paleoclimatology. Explore chapters and articles on palaeomagnetism, magnetostratigraphy, polarity reversals, and more.
4 paź 2024 · Palaeomagnetism is the study of past variations in the Earth’s magnetic field as reconstructed from the rock and archaeological records. In addition to providing information about the intensity...
28 gru 2021 · A book that covers the essential theory and applications of paleomagnetism, the study of ancient records of the geomagnetic field. It includes problems, data, software and references for students and researchers in Earth science.
Learn about the study of the ancient history of the Earth's magnetic field using rocks with remanent magnetism. This chapter covers the physical principles, methods, applications and challenges of paleomagnetism.
23 kwi 2020 · Learn about the study of the Earth's ancient magnetic field based on the measurement and analysis of rock magnetization. Find out how paleomagnetism provides data for interpreting geological processes and how the geocentric axial dipole hypothesis works.
