Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › Рецензирование
Influence of the Choice of a Geomagnetic Polarity Time Scale on Results of the Geochronological and Geohistorical Analysis of the Marine Magnetic Anomalies. / Merkuryev, Sergei A. ; Ivanov, Sergei A. ; DeMets, Charles.
Problems of Geocosmos–2018: Proceedings of the XII International Conference and School. ред. / Tatiana B. Yanovskaya; Andrei Kosterov; Nikita Yu. Bobrov; et al. Cham : Springer Nature, 2020. стр. 151-163 (Springer Proceedings in Earth and Environmental Sciences).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › Рецензирование
}
TY - GEN
T1 - Influence of the Choice of a Geomagnetic Polarity Time Scale on Results of the Geochronological and Geohistorical Analysis of the Marine Magnetic Anomalies
AU - Merkuryev, Sergei A.
AU - Ivanov, Sergei A.
AU - DeMets, Charles
PY - 2020
Y1 - 2020
N2 - Based on the Vine-Matthews hypothesis, dozens of magnetic reversal time scales have been constructed over the past 50 years, covering the Cenozoic and part of the Mesozoic eras. Using these time scales, marine magnetic anomalies have been identified, the grids of ocean floor ages have been constructed, and plate rotation parameters have been estimated from reconstructions of the edges of magnetic isochrons. Here, we study how the choice of a geomagnetic time scale influences geochronological and geohistorical interpretations of magnetic anomalies using well-mapped marine magnetic anomalies from the Indian Ocean. For the analysis, 15 of the most widely used Cenozoic time scales were chosen. For chrons C1–C5 and C23–C26, we quantify the degree of influence of the reversal time scales on the geohistorical and kinematic analysis.
AB - Based on the Vine-Matthews hypothesis, dozens of magnetic reversal time scales have been constructed over the past 50 years, covering the Cenozoic and part of the Mesozoic eras. Using these time scales, marine magnetic anomalies have been identified, the grids of ocean floor ages have been constructed, and plate rotation parameters have been estimated from reconstructions of the edges of magnetic isochrons. Here, we study how the choice of a geomagnetic time scale influences geochronological and geohistorical interpretations of magnetic anomalies using well-mapped marine magnetic anomalies from the Indian Ocean. For the analysis, 15 of the most widely used Cenozoic time scales were chosen. For chrons C1–C5 and C23–C26, we quantify the degree of influence of the reversal time scales on the geohistorical and kinematic analysis.
KW - magnetic field
KW - Paleomagnetism
KW - Earth’s magnetic field reversals
KW - Geomagnetic time scale
KW - marine magnetic anomalies
UR - https://link.springer.com/chapter/10.1007/978-3-030-21788-4_12
M3 - Conference contribution
SN - 9783030217877
T3 - Springer Proceedings in Earth and Environmental Sciences
SP - 151
EP - 163
BT - Problems of Geocosmos–2018
A2 - Yanovskaya, Tatiana B.
A2 - Kosterov, Andrei
A2 - Bobrov, Nikita Yu.
A2 - et al.,
PB - Springer Nature
CY - Cham
Y2 - 8 October 2018 through 12 October 2018
ER -
ID: 51734094