Abundance of coccosphere-units of site GIK23414

Age given in calendar years. Coccosphere-unit: Conversion of coccoliths to hypothetical coccospheres by taking an average number of coccoliths per coccosphere. Data were...年龄以日历年（calendar years）计。颗石球单位（Coccosphere-unit）：通过统计单颗颗石球的平均颗石（coccoliths）数目，将颗石换算为假想颗石球（coccospheres）单位。数据已……