(Table 1) Distribution of calcareous nannofossils in ODP Hole 113-689B@en
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Individual abundance: V = very abundant (>10 specimens/field of view), A = abundant (1-10 specimens/field), C = common, 1 specimen/2-10 fields), F = few (1 specimen/11-100 fields), R = rare (only 1 specimen/101-1000 fields), P = present (only 1 specimen observed/slide), - = absent.
创建时间：
2026-04-18
