Palaeogeography

Palaeogeography (or paleogeography) is the study of historical geography, generally physical landscapes.[2] Palaeogeography can also include the study of human or cultural environments. When the focus is specifically on the study of landforms, the term paleogeomorphology is sometimes used instead.

Not to be confused with Palaeography, the study of ancient handwriting.
Paleogeographic reconstruction showing the Appalachian Basin area during the Middle Devonian period.[1]
Animation of the break-up of the supercontinent Pangaea and the subsequent drift of its constituents, from the Early Triassic to recent (250 Ma to 0).

Applications

Paleogeography yields information that is crucial to scientific understanding in a variety of contexts. For example, paleogeographic analysis of sedimentary basins plays a key role in the field of petroleum geology, because the ancient geomorphological environments of the Earth's surface are preserved in the stratigraphic record.[2][3] Paleogeographers also study the sedimentary environment associated with fossils for clues to the evolutionary development of extinct species.[3] And paleogeographic evidence contributed to the development of continental drift theory, and continues to inform current plate tectonic theories, yielding information about the shape and latitudinal location of supercontinents such as Pangaea and ancient oceans such as Panthalassa, thus enabling the reconstruction of prehistoric continents and oceans.[4]

gollark: An interesting consequence of modern computers and copyright law is that some numbers are sort of illegal.
gollark: Bad idea #12593c.1: encode *illegal numbers* (and data, e.g. copyrighted content you don't have the rights to) as images, sell those as art, reveal its nature and the decoding scheme afterwards, ???, profit.
gollark: Bad idea #12593c: encode random binary data as images, then sell *those* as art.
gollark: Bad idea #12593a: sell your Piet programs as modern art.
gollark: > We have detected that you are using AdBlock.> This is fine with me. I just like showing off with my website design.chaotic neutral.

See also

References
  1. Blakey, Ron. "Paleogeography and Geologic Evolution of North America". Global Plate Tectonics and Paleogeography. Northern Arizona University. Archived from the original on 2008-06-21. Retrieved 2008-07-04.
  2. Stanley, Steven M. (2014-04-11). Earth system history. Luczaj, John A. (Fourth ed.). New York, NY. ISBN 978-1-4292-5526-4. OCLC 881875780.
  3. Königshof, P. (2009). "Devonian change: case studies in palaeogeography and palaeoecology - an introduction". Geological Society, London, Special Publications. 314 (1): 1–6. Bibcode:2009GSLSP.314....1K. doi:10.1144/SP314.1. ISSN 0305-8719.
  4. Torsvik, Trond H. (2017). Earth history and palaeogeography. Cocks, L. R. M. (Leonard Robert Morrison), 1938-. Cambridge, United Kingdom. ISBN 978-1-107-10532-4. OCLC 968155663.

Further reading
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.