Appendix B Table 12. Summary of positions of calcareous nannofossil biohorizons, Hole 1022A.

Appendix B Table 12. Summary of positions of calcareous nannofossil biohorizons, Hole 1022A.

Event

Core, section,
interval (cm)

Depth
(mcd)

167-1022A-

Gephyrocapsa sp. 3 FO 1H-1, 50 to 1H-1, 100 0.62-1.12

Gephyrocapsa oceanica s.l. FO 1H-1, 50 to 1H-1, 100 0.62-1.12

Calcidiscus macintyrei LO 1H-2, 50 to 1H-2, 125 2.12-2.87

Helicosphaera sellii LO 1H-2, 125 to 1H-3, 21 2.87-3.33

Discoaster brouweri LO 3H-5, 19 to 3H-CC 21.35-23.61

Discoaster pentaradiatus LO 3H-5, 19 to 3H-CC 21.35-23.61

Discoaster surculus LO 3H-5, 19 to 3H-CC 21.35-23.61

Discoaster tamalis LO 8H-5, 21 to 8H-CC 72.47-75.97

Event	Core, section, interval (cm)	Depth (mcd)
	167-1022A-
Gephyrocapsa sp. 3 FO	1H-1, 50 to 1H-1, 100	0.62-1.12
Gephyrocapsa oceanica s.l. FO	1H-1, 50 to 1H-1, 100	0.62-1.12
Calcidiscus macintyrei LO	1H-2, 50 to 1H-2, 125	2.12-2.87
Helicosphaera sellii LO	1H-2, 125 to 1H-3, 21	2.87-3.33
Discoaster brouweri LO	3H-5, 19 to 3H-CC	21.35-23.61
Discoaster pentaradiatus LO	3H-5, 19 to 3H-CC	21.35-23.61
Discoaster surculus LO	3H-5, 19 to 3H-CC	21.35-23.61
Discoaster tamalis LO	8H-5, 21 to 8H-CC	72.47-75.97

Note: FO = first occurrence, LO = last occurrence.