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 87 583 G 1 1 102.0 104.0 306.60 307.63 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 1 1 102.0 104.0 306.60 307.63 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAL0060 Thalassionema nitzschioides TRACE 1 87 583 G 1 1 102.0 104.0 306.60 307.63 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAS0020 Thalassiothrix longissima TRACE 1 87 583 G 2 1 110.0 112.0 316.20 317.31 1 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0580 Coscinodiscus nodulifer 1% 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0959 Coscinodiscus wailesii TRACE 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DDIPL0010 Diploneis sp. TRACE 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0195 Thalassiosira lineata 1% 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAL0060 Thalassionema nitzschioides 1% 1 87 583 G 4 1 67.0 78.0 335.60 336.33 7 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAS0020 Thalassiothrix longissima TRACE 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCYCL0045 Cyclotella striata 2% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DDIAT0027 Diatoma hiemale mesodon 1% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DDIPL0160 Diploneis smithii TRACE 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DNAVI0010 Navicula sp. 1% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DPARA0010 Paralia sulcata 6% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DPLAN0010 Planktoniella sol 1% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DRHIZ0050 Rhizosolenia bergonii 1% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DSURI0025 Surirella sp. 2% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0010 Thalassiosira sp. 1% 1 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAL0060 Thalassionema nitzschioides 6% 2 87 583 G 5 1 101.0 103.0 345.30 346.32 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTRAC0010 Trachyneis aspera TRACE 2 87 583 G 13 1 79.0 81.0 422.70 423.50 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 13 1 79.0 81.0 422.70 423.50 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0010 Thalassiosira sp. TRACE 1 87 583 G 13 1 79.0 81.0 422.70 423.50 3 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAL0060 Thalassionema nitzschioides TRACE 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DAULC0020 Aulacosira granulata 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0580 Coscinodiscus nodulifer 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0771 Coscinodiscus radiatus (q) 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0959 Coscinodiscus wailesii TRACE 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DDIPL0010 Diploneis sp. 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DEPIH0035 Epithemia sp. 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DETHM0010 Ethmodiscus rex TRACE 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DRHIZ0050 Rhizosolenia bergonii 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DRHIZ0295 Rhizosolenia seligera 1% 1 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DRHIZ0300 Rhizosolenia styliformis 1% 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DSYNE0060 Synedra ulna TRACE 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DSYNE0080 Synedra vaucheriae 1% 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0010 Thalassiosira sp. 1% 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0280 Thalassiosira oestrupii 1% 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAL0060 Thalassionema nitzschioides 13% 2 87 583 G 15 1 130.0 131.0 442.00 443.31 17 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAS0020 Thalassiothrix longissima TRACE 2 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0010 Coscinodiscus sp. TRACE 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCOSC0959 Coscinodiscus wailesii TRACE 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DCYCL0045 Cyclotella striata 1% 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DDIPL0010 Diploneis sp. TRACE 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DGOMP0010 Gomphonema sp. 4% 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DNITZ0380 Nitzschia marina TRACE 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DRHIZ0295 Rhizosolenia seligera 1% 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DSYNE0060 Synedra ulna TRACE 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0010 Thalassiosira sp. 2% 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAA0280 Thalassiosira oestrupii 2% 1 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAS0005 Thalassiothrix sp. TRACE 2 87 583 G 15 CC 0.0 0.0 442.00 445.94 12 AKIBA 87 DIATOMS RARE POOL NO AGE GIVEN 402 DTHAS0020 Thalassiothrix longissima TRACE 2