Completing the loop of the Late Jurassic–Early Cretaceous true polar wander event

Y Hou, P Zhao, H Qin, RN Mitchell, Q Li, W Hao… - Nature …, 2024 - nature.com
The reorientation of Earth through rotation of its solid shell relative to its spin axis is known
as True polar wander (TPW). It is well-documented at present, but the occurrence of TPW in …

Remagnetization of Upper Triassic limestone from the central Lhasa terrane (Tibet): Identification, mechanisms, and implications for diagnosing secondary remanent …

Y Yao, W Huang, H Qin, W Bian, Z Jia… - Journal of Geophysical …, 2024 - Wiley Online Library
Carbonate rocks, widely used for quantifying paleolatitude of the Gondwana‐derived
terranes on the Tibetan Plateau and the geodynamic evolution of the Tethyan Oceans, are …

[HTML][HTML] Magnetization and age of ca. 544 Ma syenite, eastern Canada: Evidence for renewal of the geodynamo

T Zhou, M Ibañez-Mejia, RK Bono, RD Cottrell… - Earth and Planetary …, 2024 - Elsevier
Abstract The ca. 565 Ma Ediacaran geodynamo was highly unusual, producing an ultralow
field 10 times weaker than present-day value of 8 x 10 22 A m 2. A∼ 5 times rise in field …

Positioning the North China Block (NCB) in the Cambrian: Constraints from the integrated bio‐, chemo‐and magnetostratigraphy

W Jiao, YX Li, Z Yang, A Yang, X Chen… - Geophysical …, 2025 - Wiley Online Library
The Paleozoic paleogeographic and tectonic evolution of the North China Block (NCB) are
poorly constrained due to the polarity ambiguity of its early Paleozoic paleopoles. Here we …