Appendix
B Table 5. Summary of positions of calcareous nannofossil biohorizons,
Site 1014.
interval (cm)
(mcd)
167-
Pseudoemiliania
lacunosa LO
1014B-5H-5,
14 to 5H-5, 64
38.96-39.46
Reticulofenestra
ansanoi LO
1014A-9X-5,
139 to 9X-6, 14
73.42-73.67
small
Gephyrocapsa
spp. AE
1014B-9H-5,
14 to 9H-5, 39
77.50-78.00
large
Gephyrocapsa LO
1014D-11X-2,
139 to 11X-3, 14
95.50-96.15
large
Gephyrocapsa FO
?1014D-13X-3,
114 to 13X-4, 14
113.87-113.97
Gephyrocapsa
oceanica s.l. FO
1014A-15X-4,
139 to 15X-5, 14
122.95-123.2
Calcidiscus
macintyrei LO
1014B-14X-4,
114 to 1014A-15X-2, 139
119.75-119.95
Discoaster
brouweri LO
1014A-19X-1,
114 to 19X-2, 14
157.67-158.17
Discoaster
triradiatus AB
1014A-20X-5,
64 to 20X-5, 114
172.08-172.58
Discoaster
pentaradiatus LO
1014A-23X-2,
14 to 23X-2, 64
194.86-195.36
Discoaster
surculus LO
1014A-23X-6,
64 to 24X-1, 14
200.73-201.94
Discoaster
tamalis LO
1014A-30X-5,
14 to 30X-5, 39
249.64-249.89
Discoaster
asymmetricus LO
1014A-31X-3,
14 to 31X-3, 64
252.00-252.50
Discoaster
pentaradiatus PE
1014A-38X-1,
14 to 38X-1, 64
317.64-318.14
Ceratolithus
spp. FO
1014A-44X-4,
114 to 44X-5, 39
379.54-380.29
Reticulofenestra
pseudoumbilicus LO
1014A-39X-5,
39 to 39X-5, 116
332.02-332.79
Amaurolithus
delicatus LO
1014A-40X-4,
39 to 40X-4, 114
340.56-341.31
Discoaster
tamalis FO
1014A-41X-4,
39 to 41X-4, 114
350.94-351.69
Discoaster
pentaradiatus PB
1014A-41X-5,
39 to 41X-5, 88
352.44-352.93
Pseudoemiliania
lacunosa FCO
1014A-41X-5,
88 to 42X-1, 38
352.93-356.38
Discoaster
asymmetricus FCO
1014A-42X-1,
112 to 42X-2, 38
357.12-357.88
Amaurolithus
primus LO
1014A-44X-4,
39 to 44X-4, 114
378.79-379.54
Discoaster
quinqueramus/berggrenii LO
1014A-46X-5,
40 to 46X-5, 111
399.81-400.52
Reticulofenestra
pseudoumbilicus PE
?1014A-50X-1,
39 to 50X-1, 112
433.19-433.92
Notes: FO = first occurrence; LO = last occurrence, FCO = first common occurrence. AB = acme beginning, AE = acme end, PB = paracme beginning, PE = paracme end. ? = doubtful position of biohorizon.