(Table 4f) Paleocene calcareous nannofossils in ODP Hole 122-762C
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资源简介：
species abundance: A = abundant (>10 specimens per field of view at 1000 X), C = common (1-10 specimens), F = few (1 specimen in 2-10 fields), R = rare (1 specimen in 11-100 fields), V = very rare (1 specimen in 101-1000 fields), - = absent
创建时间：
1992-01-01
