Ấn phẩm:
High-resolution record of Paleoclimate during the late Quarternary, recovered from Con Moong cave - North Vietnam
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Tóm tắt
To clarify the paleoclimatic events in Northern Vietnam during the Late Quaternary, 132 Con Moong - Thanh Hoa cave sediment samples were collected to analyze magnetic susceptibility (%), 80, and "C. Based on the tendency in the value of y Con Moong's sediment, 14 climate zones that change continuously from warm to cold were identified. These climate zones also correspond to the changing trend of "O and 8"C. The period of 14 magnetic zones is referenced from the extrapolation of four "C dating. These alternating cold-warm x sequences correspond to the Composite Reference Section (CRS) developed in Southern Europe from a z zonation of multiple caves. The paleoclimate characteristics, including the Heinrich H2 and H1 climate events, the Bolling/Allerod, and Younger Dryas warm-cold events, were elucidated for Northern Viet Nam from 28.000 to 10.000 yr BP.
Mô tả
Vietnam Journal of Earth Sciences, Vol. 45, No. 3
Tác giả
Luu, Thi Phuong Lan
Brooks, B. Ellwood
Nguyen, Khac Su
Wang, Wei-Hsung
Doan, Dinh Lam
Nguyen, Thanh Dung
Nguyen, Thi Mai
Người hướng dẫn
Nơi xuất bản
Nhà xuất bản
Viện Địa lý, Viện Hàn lâm Khoa học và Công nghệ Việt Nam
Năm xuất bản
2023-09
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Từ khóa chủ đề
Paleoclimate , Magnetic susceptibility , Stable isotopes , Heinrich H1