leg site hole core section top interval depth(cm) bottom interval depth (cm) coredepth(m) sample depth(m) total number of observed fossils investigators name publication date (month/year) dsdp initial report volume number fossil group group abundance chemical overgrowth chemical dissolution mechanical preservations age page number reference fossil code fossil fossil abundance fossil preservation record join code 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0050 Xanthiopyxis oblonga PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0025 Xanthiopyxis cingulata PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSYNE0020 Synedra jouseana PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEA0010 Stephanopyxis sp. ABUNDANT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEH0010 Stephanogonia sp. PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0085 Rhaphoneis fossile PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DPARA0010 Paralia sulcata ABUNDANT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DEUCA0010 Eucampia balaustium PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DDENT0110 Denticula nicobarica PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCUSS0030 Cussia paleacea PRESENT 1 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCOSC0450 Coscinodiscus lewisianus PRESENT 2 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DBIDD0010 Biddulphia sp. PRESENT 2 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0060 Actinoptychus senarius PRESENT 2 50 416 A 1 2 37.0 39.0 146.00 147.88 14 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACTI0050 Actinocyclus ehrenbergii PRESENT 2 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0060 Xanthiopyxis ovalis PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0025 Xanthiopyxis cingulata PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSYNE0020 Synedra jouseana PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEA0010 Stephanopyxis sp. ABUNDANT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEH0010 Stephanogonia sp. PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0090 Rhaphoneis gemmifera PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAH0010 Rhaphidodiscus marylandicus PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DPARA0010 Paralia sulcata PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DEUCA0010 Eucampia balaustium PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DDIPL0010 Diploneis sp. PRESENT 1 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCUSS0030 Cussia paleacea PRESENT 2 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DBIDD0010 Biddulphia sp. PRESENT 2 50 416 A 2 1 80.0 81.0 298.00 298.81 13 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0037 Actinoptychus marylandicus (q) PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0050 Xanthiopyxis oblonga PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSYNE0020 Synedra jouseana PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEA0010 Stephanopyxis sp. ABUNDANT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEH0010 Stephanogonia sp. PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0180 Rhaphoneis sachalinensis PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0090 Rhaphoneis gemmifera PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0085 Rhaphoneis fossile PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAH0010 Rhaphidodiscus marylandicus PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DPARA0010 Paralia sulcata ABUNDANT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCUSS0030 Cussia paleacea PRESENT 1 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCEST0010 Cestodiscus sp. PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DBIDD0010 Biddulphia sp. PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DANNE0010 Annellus californicus PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0037 Actinoptychus marylandicus (q) PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0060 Actinoptychus senarius PRESENT 2 50 416 A 2 2 76.0 78.0 298.00 300.27 16 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACTI0050 Actinocyclus ehrenbergii PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0050 Xanthiopyxis oblonga PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSYNE0020 Synedra jouseana PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEA0010 Stephanopyxis sp. ABUNDANT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEH0010 Stephanogonia sp. PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0180 Rhaphoneis sachalinensis PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0090 Rhaphoneis gemmifera PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0085 Rhaphoneis fossile PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DPARA0010 Paralia sulcata ABUNDANT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCUSS0030 Cussia paleacea PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCOSC0450 Coscinodiscus lewisianus PRESENT 1 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCOCC0010 Cocconeis sp. PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCEST0010 Cestodiscus sp. PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DBIDD0010 Biddulphia sp. PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DASTR0010 Asteromphalus sp. PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DASTE0060 Asterolampra marylandica PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DANNE0010 Annellus californicus PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0060 Actinoptychus senarius PRESENT 2 50 416 A 2 3 33.0 34.0 298.00 301.34 18 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACTI0050 Actinocyclus ehrenbergii PRESENT 2 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DXANT0060 Xanthiopyxis ovalis PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSYNE0020 Synedra jouseana PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEA0010 Stephanopyxis sp. ABUNDANT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DSTEH0010 Stephanogonia sp. PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0085 Rhaphoneis fossile PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DRHAP0020 Rhaphoneis amphiceros PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DPARA0010 Paralia sulcata ABUNDANT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DLIRA0017 Liradiscus bipolaris (q) PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DDIPL0010 Diploneis sp. PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCUSS0030 Cussia paleacea PRESENT 1 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DCOSC0450 Coscinodiscus lewisianus PRESENT 2 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DBIDD0010 Biddulphia sp. PRESENT 2 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0037 Actinoptychus marylandicus (q) PRESENT 2 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACIN0060 Actinoptychus senarius PRESENT 2 50 416 A 2 4 17.0 18.0 298.00 302.68 15 BUKRY 06/1980 50 DIATOMS NO AGE GIVEN 510 DACTI0050 Actinocyclus ehrenbergii PRESENT 2