-
(Table 3) Distribution of Cretaceous nannofossils at DSDP Hole 79-547A
Species abundance: D = very abundant (10 or more specimens per field of view)), A = abundant (6-9 specimens per field), V = very common (3-5 specimens per field)), C = common (1... -
(Table 3) Range chart of calcareous nannofossils in ODP Hole 122-763B
species abundance: A = abundant (>10 specimens per field of view at 1000 X), C = common, (1-10 specimens), F = few (>1 specimen in 10 fields), R = rare (<1 specimen in... -
(Table 2) Range chart of calcareous nannofossils in ODP Hole 122-762C
species abundance: A = abundant (>10 specimens per field of view at 1000 X), C = common, (1-10 specimens), F = few (>1 specimen in 10 fields), R = rare (<1 specimen in...