Dataset - B2FIND

(Figure 3) Occurrence of diatoms at DSDP Hole 72-516F

Counts indicate the number of specimens observed in two traverses of 22 x 22 mm cover slip at x 400; #11 = 11 to 50 specimens observed in two traverses.

(Figure 1) Occurrence, abundance, and preservation of diatoms at DSDP Hole 72...

Diatom abundances: P = present, r = present but suspected reworking, - = absent. ln Sample 72-515B-50-4,100-120 there is a trace of pyritized diatoms.

(Table T1) Neogene stratigraphy of diatoms, ebridians and endoskeletal dinofl...

Sediment depth is given in mbsf. Abundance estimate as follows: A = abundant, C = common, F = few, R = rare, X = present, B = barren, r = rare occurrences of a taxon interpreted...

(Table 4) Range chart of relative abundances of selected diatoms and silicofl...

Species abundances: X = very rare (only one observed specimen); R = rare (several specimens/slide); S = sparse (one specimen/20 fields of view); F = frequent (one specimen/10...

(Table 3) Range chart of relative abundances of selected diatoms and silicofl...

Species abundances: X = very rare (only one observed specimen); R = rare (several specimens/slide); S = sparse (one specimen/20 fields of view); F = frequent (one specimen/10...

(Table 13) Pliocene-Pleistocene diatom biostratigraphy of ODP Hole 120-751A

R = rare ( one specimen of a particular species encountered in 5-20 fields of view using a 40X objective and 10X ocular), F = frequent (one specimen in every 5 fields), C =...

(Table 11) Diatoms of ODP Hole 120-749B

R = rare ( one specimen of a particular species encountered in 5-20 fields of view using a 40X objective and 10X ocular), F = frequent (one specimen in every 5 fields), C =...

(Table 8) Miocene-Pleistocene diatom biostratigraphy of ODP Hole 120-748B

R = rare ( one specimen of a particular species encountered in 5-20 fields of view using a 40X objective and 10X ocular), F = frequent (one specimen in every 5 fields), C =...

(Table 7) Occurrence of selected diatom species in ODP Hole 119-744A

Species abundance: A = abundant (>2 specimens in one field of view (X1800)), C = common (1 specimen in 2 fields), F = few (1 specimen in each horizontal transect), R = rare...

(Table 5) Stratigraphic occurrences of selected diatom species from the Neoge...

A = abundant (>30% of total assemblage); C = common (15%-30%); F = few (3%-15%); R = rare (<3%); and T = trace (species encountered only sporadically); * = reworking or...

(Table 3) Stratigraphic occurrences of selected diatom species from the Neoge...

A = abundant (>30% of total assemblage); C = common (15%-30%); F = few (3%-15%); R = rare (<3%); and T = trace (species encountered only sporadically); * = reworking or...

Stratigraphic occurrence of selected diatom species from the Miocene at ODP S...

D (dominant) = >60 % of assemblage; A (abundant) = 30-60 % of assembl.; C (common) = 15-30% of assembl.; F (few) = 3-15 % of assembl.; R(rare) = 0.5-3% of assembl.; T(trace)...