608 5/21/91CSC Baldauf Barron,85,Baldauf,84 608 GrpEvent Plotcode Y. Age Old Age Top depth Bottom depth 608 D top N.reinholdii tNr 0.80 2-2,43 2-4,43 608 D top T.plicata tTp 0.80 5-6,43 5-CC 608 D top N.fossilis tNf 0.85 2-4,43 2-5,43 608 D base P.doliolus bPd 1.80 6-CC 7-2,43 608 D top R.praebergonii tRp 1.85 5-6,43 5-CC 608 D top T.convexa tTc 2.20 7-2,43 7-3,43 608 D base R.praebergonii bRp 3.00 7-2,43 7-3,43 608 D base H.cuneiformis bHc 11.10 31-3,43 31-CC 608 D base R.praepaleacea bRpp 11.45 31-2,43 31-3,43 608 D top D.nicobarica tDn 12.20 29-5,43 29-CC 608 D top Annellus californicus tAc 12.40 29-5,43 29-CC 608 D top Azpeitia salisburyanus tAs 12.50 30-3,43 30-5,43 608 D base C.gigas v.diorama bCgd 12.60 30-CC 31-1,43 608 D top C.lewisianus tCl 13.80 31-1,43 31-2,43 608 D base Azpeitia nodulifer bAn 13.30 30-5,43 30-CC 608 D base T.cinnamomeum bTc 13.40 30-3,43 30-5,43 608 F TOP G.obliquus extremus Tobe 1.80 5,CC 6,CC 608 F BT G.truncatulinoides Btrc 1.90 5-1,120 5-3,45 608 F TOP Gq.altispira Talp 2.90 10-5,120 10,CC 608 F TOP Sph.psis spp TSdp 3.00 10,CC 11-1,120 608 F BT G.inflata Bifl 3.00 5,CC 6,CC 608 F TOP G.conomiozea Tcmz 3.00 15-3,120 15,CC 608 F BT G.crassula Bcrl 3.10 11,CC 12,CC 608 F TOP G.margaritae Tmgt 3.40 14-1,120 14-3,120 608 F TOP G.nepenthes Tnep 3.90 14-1,120 14-3,120 608 F BT G.crassaformis s.s. Bcrs 4.10 14-1,120 14-3,120 608 F BT G.puncticulata Bptc 4.40 14-1,120 14-3,120 608 F TOP G.cibaoensis Tcbn 4.40 14-3,120 14,CC 608 F BT G.tumida Btum 5.20 1,CC 2,CC 608 F BT G.congobatus Bcgb 5.30 15,CC 16,CC 608 F BT G.cibaoensis Bcbn 5.30 22,CC 23,CC 608 F BT G.margaritae Bmgt 5.60 14,CC 15-1,120 608 F BT G.conomiozea Bcmz 6.10 18,CC 19,CC 608 F BT N.humerosa Bhum 7.50 15-3,120 15,CC 608 F BT N.acostaensis Bac 10.20 25,CC 26,CC 608 M Brunhes B1N1 0.73 2-6,98 3-1,98 608 M Jaramillo T1N2 0.91 3-1,98 3-2,98 608 M Jaramillo B1N2 0.98 3-3,98 3-4,88 608 M Olduvai T2N1 1.66 6-4,98 6-5,98 608 M Olduvai B2N1 1.88 6-6,98 7-1,98 608 M Gauss T2AN1 2.47 10-1,98 10-2,98 608 M Gauss B2AN1 2.92 10-6,98 11-1,98 608 M Gauss (^kaena) T2AN2 2.99 11-5,98 11-6,98 608 M Gauss B2AN2 3.08 12-1,65 12-1,98 608 M Gauss (^mammoth) T2AN3 3.18 12-3,98 12-4,98 608 M Gauss B2AN3 3.40 12-5,30 12-5,98 608 M 4/chron 7 T4N1 6.70 19-3,98 19-4,25 608 M 4/chron 7 B4N3 7.41 20-5,25 20-5,98 608 M 4A/chron 9 T4AN1 7.90 21-3,25 21-3,87 608 M 4A/chron 9 B4AN2 8.50 22-4,25 22-4,98 608 M 5/chron 11 T5N1 8.92 23-2,98 23-3,98 608 M C5A T5AN1 11.55 29-1,98 29-2,30 608 M C5AA T5AAN1 12.83 31-3,90 31-4,24 608 M C5AB T5ABN1 13.20 32-5,106 33-1,50 608 M C5B T5BN1 14.87 34-5,88 34-6,94 608 M C5C T5CN1 16.22 36-2,128 36-3,6 608 M C5D T5DN1 17.57 37-4,96 37-5,10 608 M C5E T5EN1 18.56 38-4,25 38-4,40 608 M C6 T6N1 19.35 39-3,50 39-4,126 608 M C6A T6AN1 20.88 42-2,32 42-3,33 608 M C6AA T6AAN1 21.90 42-4,16 43-1,34 608 M C6B T6BN1 22.57 44-2,24 44-2,102 608 M C6C T6CN1 23.27 45-6,123 46-1,6 608 M C8/C9 C8/C9 28.15 48-3,138 48-4,33 608 N Emiliania huxleyi A Ehu 0.09 1-4,46 1-5,46 608 N Pseudoemiliania lacunosa T Pla 0.47 2-2,46 2-3,46 608 N Helicosphaera sellii T Hse 1.37 3-5,46 3-6,46 608 N Calcidiscus macintyrei T Cma 1.45 4-5,46 4-6,46 608 N Gephyrocapsa oceanica B Goc 1.68 4-5,46 4-6,46 608 N Gephyrocapsa caribbeanica B Gca 1.74 4-5,46 4-6,46 608 N Discoaster brouweri T Dbr 1.90 5-4,46 5-5,46 608 N Discoaster triradiatus T Dtr 1.90 5-5,46 5-6,46 608 N Gephyrocapsa aperta B Gap 2.20 8-2,46 8-4,46 608 N Discoaster asymmetricus T Das 2.20 6-2,46 6-4,46 608 N Discoaster pentaradiatus T Dpe 2.40 7-CC 8-2,46 608 N Discoaster surculus T Dsu 2.40 7-CC 8-2,46 608 N Discoaster tamalis T Dta 2.60 10-2,46 10-4,46 608 N Discoaster variabilis T Dva 2.90 9-CC 10-2,46 608 N Pseudoemiliana lacunosa B Pla 3.40 13-4,46 13-CC 608 N Sphenolithus abies/neoabies T Sna 3.47 12-CC 13-2,46 608 N Reticulofenestra pseudoumbilicus T Rps 3.50 12-CC 13-2,46 608 N Amaurolithus tricorniculatus T Atr 3.70 13-CC 14-2,46 608 N Amaurolithus delicatus T Ade 3.70 12-CC 13-2,46 608 N Discoaster tamalis B Dta 3.80 12-CC 13-2,46 608 N Discoaster asymmetricus B Das 4.10 15-5,46 15-CC 608 N Amaurolithus tricorniculatus T Apr 4.40 12-CC 13-2,46 608 N Ceratolithus rugosus B Cru 4.50 13-CC 14-2,46 608 N Triquetrorhabdulus rugosus T Tru 5.00 17-3,46 17-CC 608 N Discoaster quinqueramus T Dqu 5.60 17-3,46 17-CC 608 N Discoaster berggrenii T Dbe 5.60 17-3,46 17-CC 608 N Amaurolithus tricorniculatus B Atr 6.00 18-4,46 18-CC 608 N Amaurolithus primus B Apr 6.50 17-3,46 17-CC 608 N Amaurolithus delicatus B Ade 6.50 17-CC 18-2,46 608 N Discoaster quinqueramus B Dqu 8.20 22-CC 23-2,46 608 N Discoaster exilis T Dex 8.80 22-4,46 22-CC 608 N Discoaster hamatus T Dha 8.85 22-CC 23-2,46 608 N Catinaster coalitus T Cco 9.00 23-4,46 23-CC 608 N Discoaster hamatus B Dha 10.00 24-CC 25-2,46 608 N Catinaster coalitus B Cco 10.80 23-CC 24-2,46 608 N Cyclicargolithus floridanus T Cfl 11.60 28-2,46 28-4,36 608 N Discoaster kugleri B Dku 13.10 27-CC 28-2,46 608 N Triquetrorhabdulus rugosus B Tru 14.00 36-CC 37-2,46 608 N Sphenolithus heteromorphus T She 14.40 32-5,26 32-CC 608 N Helicosphaera ampliaperta T Ham 16.20 35-CC 36-2,46 608 N Sphenolithus heteromorphus B She 17.10 38-2,83 38-4,46 608 N Sphenolithus belemnos T Sbe 17.40 38-4,46 38-CC 608 N Sphenolithus belemnos B Sbe 21.50 40-CC 41-2,47 608 N Discoaster druggii B Ddr 23.20 44-CC 45-2,44 608 N Reticulofenestra bisecta T Rbi 23.70 44-CC 45-2,44 608 N Reticulofenestra abisecta T Rab 23.70 37-CC 38-2,46 608 R 0.00 0.00 0.00