Elemental compositions, geometric information and ion concentrations of dust and sea salt in the Dome C and Dome Fuji ice core for the Termination I ...

• Main Authors: Oyabu, Ikumi, Iizuka, Yoshinori, Kawamura, Kenji, Wolff, Eric, Hansson, Margareta
• Format: Dataset
• Language: English
• Published: Arctic Data archive System (ADS), Japan 2020
• Subjects: PALEOCLIMATE>ICE CORE RECORDS>IONS; PALEOCLIMATE>ICE CORE RECORDS>PARTICULATE MATTER; ATMOSPHERE>AEROSOLS>DUST/ASH/SMOKE; Dome Fuji; EPICA; ice core
• Online Access: https://dx.doi.org/10.17592/001.2019121201; https://ads.nipr.ac.jp/dataset/A20191212-001

We analyzed the chemical compositions of dust and sea-salt particles in the EPICA Dome C (EDC) ice core during 26-7 kyr BP using an ice-sublimation technique, and compared the results with existing data of the Dome Fuji (DF) ice core. Combined with ion concentration data, our data suggested similar...