magnetic stratigraphy

magnetic stratigraphy
= paleomagnetic stratigraphy (палео)магнитная стратиграфия

English-Russian dictionary of telecommunications and their abbreviations. . 2004.

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  • Stratigraphy — Stratigraphy, a branch of geology, studies rock layers and layering (stratification). It is primarily used in the study of sedimentary and layered volcanic rocks. Stratigraphy includes two related subfields: lithologic or lithostratigraphy and… …   Wikipedia

  • Earth's magnetic field — Computer simulation of the Earth s field in a normal period between reversals.[1] The tubes represent magnetic field lines, blue when the field points towards the center and yellow when away. The rotation axis of the Earth is centered and… …   Wikipedia

  • Stage (stratigraphy) — In chronostratigraphy, a stage is a succession of rock strata laid down in an single age on the geologic timescale, which usually represents millions of years of deposition. A given stage of rock and the corresponding age of time will by… …   Wikipedia

  • International Commission on Stratigraphy — The International Commission on Stratigraphy (ICS), sometimes referred to by the unofficial International Stratigraphic Commission is a daughter or major subcommittee grade scientific daughter organization that concerns itself with stratigraphy,… …   Wikipedia

  • Teide — seen from the north. Elevation 3,718 m (12,198 ft)  …   Wikipedia

  • Magnetostratigraphy — is a geophysical correlation technique used to date sedimentary and volcanic sequences. The method works by collecting oriented samples at measured intervals throughout the section. The samples are analyzed to determine their characteristic… …   Wikipedia

  • Richard L. Hay — Richard LeRoy Hay (April 29 1929 ndash; February 10 2006) was an American geologist whose most famous work was as the principal geologist working with Mary Leakey at Olduvai Gorge, the site of many important hominid finds in the study of human… …   Wikipedia

  • Coldwater Sandstone — Stratigraphic range: Middle and upper Eocene Coldwater Sandstone, Santa Ynez Mountains, north of Santa Barbara, California Type sedimentary …   Wikipedia

  • Cozy Dell Shale — Stratigraphic range: Eocene Weathered outcrop of the Cozy Dell Shale, with talus slope, in the Santa Ynez Mountains, California. Type sedimentary …   Wikipedia

  • Matilija Sandstone — Stratigraphic range: Eocene Outcrop of the Matilija Sandstone in the Santa Ynez Mountains, California. Type sedimentary Und …   Wikipedia

  • Geomagnetic reversal — Magnetic reversal redirects here. For switching of a magnet, see Magnetization reversal. Geomagnetic polarity during the late Cenozoic Era. Dark areas denote periods where the polarity matches today s polarity, light areas denote periods where… …   Wikipedia


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