470A                                            4/12/91CSC/dbl   J.Barron  BARRON, 85
470A GrpEvent                              Plotcode       Y. Age   Old Age Top depth Bottom depth
470A D  top N.porteri (x)                  tNp               6.70             3-3,40    3-5,40
470A D  top C.temperei v.delicata          tCtd              9.70               4-CC    5-1,40
470A D  base N.fossilis                    bNf               8.70               4-CC    5-1,40
470A D  top S.jouseana                     tSj              10.40             3-3,40    3-5,40
470A D  base N.porteri                     bNp              11.70             5-1,40      5-CC
470A D  top C.gigas v.diorama              tCgd             10.70               4-CC    5-1,40
470A F  TOP Gq.altispira                   Talp              2.90               1,CC    2-2,30
470A F  BT G. pachyderma                   Bpac              8.80               1-CC    2-2,30
470A F  BT N.acostaensis                   Bac              10.20             4-3,53   4-6,107
470A F  BT G. continuosa reapp.            Bconr            11.30             4-3,53
470A F  BT G. nepenthes                    BGnep            12.20               5-CC
470A N  range C. acutus                    R Cacu            4.57      5.00    1-1,1
470A N  Discoaster quinqueramus            T Dqu             5.00      5.60    1-3,1     2-1,1
470A N  Amaurolithus primus                B Apr             6.50              3-2,1     3-5,1
470A N  D.berggrenii,D.surculus            B-berg/surc       8.20              4-3,1     4-5,1
470A N  CN8a subZone                       CN8a              8.50      8.90     5-CC
470A N  Sphenolithus heteromorphus         T She            13.20     14.40    6-2,1
470A R  B Diartus hughesi                  BDIHU            11.20             5-1,60      5-CC
470A R  B Didymocyrtis antepenultima       BDCAN            10.60               5-CC    6-1,70
470A R  B Didymocyrtis laticonus           BDCLA             7.50               5-CC    6-1,70
470A R  B Lamprocyrtis heteroporos         BLMHE             4.40             1-3,30    2-1,80
470A R  B Lithopera neotera                BLPNE            14.10             5-1,60      5-CC
470A R  B Stichocorys delmontensis         BSCDE            20.40             5-1,60      5-CC
470A R  Be Stichocorys peregrina           ESCPE             6.30             3-5,50    4-3,62
470A R  T Cyrtocapsella cornuta            TCCCO            12.20               5-CC    6-1,70
470A R  T Cyrtocapsella japonica           TCCJA            10.80               5-CC    6-1,70
470A R  T Cyrtocapsella tetrapera          TCCTE            11.80               5-CC    6-1,70
470A R  T Diartus hughesi                  TDIHU             7.00             3-5,50    4-3,62
470A R  T Didymocyrtis penultima           TDCPE             6.70             3-5,50    4-3,62
470A R  T Lamprocyrtis neoheteroporos      TLMNE             0.50             1-1,30    1-3,30
470A R  T Lithopera neotera                TLPNE            10.00             3-5,50    4-3,62
470A R  T Stichocorys peregrina            TSCPE             2.80             1-3,80    2-1,80