Evolution of Aptian and Albian magmatism of Western and Northern Chukotka (Northeast Russia) based on zircon U-Pb geochronology and rock geochemistry ...

• Main Authors: Tikhomirov, Petr L., Luchitskaya, Marina V., Prokofiev, Vsevolod Yu., Akinin, Vyacheslav V., Miller, Elizabeth L., Isaeva, Elena P., Palechek, Tatyana N., Starikova, Elena V., Boldyreva, Alisa I., Wiegand, Bettina
• Format: Dataset
• Language: unknown
• Published: Taylor & Francis 2023
• Subjects: Cell Biology; Environmental Sciences not elsewhere classified; Chemical Sciences not elsewhere classified; Ecology; FOS Biological sciences; Chaun; Okhotsk; Chukotka
• Online Access: https://dx.doi.org/10.6084/m9.figshare.22800405.v1; https://tandf.figshare.com/articles/dataset/Evolution_of_Aptian_and_Albian_magmatism_of_Western_and_Northern_Chukotka_Northeast_Russia_based_on_zircon_U-Pb_geochronology_and_rock_geochemistry/22800405/1

Across western and northern Chukotka, a region spanning 400 000 km 2 , we have defined three different tectono-magmatic systems that were active during the Aptian-Albian (123–100 Ma) time span: (1) the Tytylveem post-collisional belt (123–105 Ma); (2) the Chaun province of extension-related magmatis...