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 54 425 1 2 110.0 112.0 0.00 2.61 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DMELO0070 Melosira granulata 1% 1 54 425 2 3 74.0 76.0 5.50 9.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 03% 1 54 425 3 1 74.0 76.0 24.50 25.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 02% 1 54 425 3 3 74.0 76.0 24.50 28.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 04% 1 54 425 3 3 99.0 101.0 24.50 28.50 4 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 474 DTHAS0020 Thalassiothrix longissima PRESENT 1 54 425 3 3 99.0 101.0 24.50 28.50 4 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 474 DCOSC0580 Coscinodiscus nodulifer PRESENT 1 54 425 3 3 99.0 101.0 24.50 28.50 4 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 474 DTHAA0310 Thalassiosira plicata PRESENT 1 54 425 3 3 99.0 101.0 24.50 28.50 4 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 474 DASTR0130 Asteromphalus imbricatus PRESENT 1 54 425 3 5 74.0 76.0 24.50 31.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 01% 1 54 425 3 6 74.0 76.0 24.50 32.75 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 03% 1 54 425 4 1 74.0 76.0 43.50 44.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 10% 1 54 425 4 2 74.0 76.0 43.50 45.75 3 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DCOSC0788 Coscinodiscus reniformis PRESENT 1 54 425 4 2 74.0 76.0 43.50 45.75 3 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DETHM0010 Ethmodiscus rex PRESENT 1 54 425 4 2 74.0 76.0 43.50 45.75 3 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 02% 1 54 425 4 2 99.0 101.0 43.50 46.00 1 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DRHIZ0205 Rhizosolenia matuyamai PRESENT 1 54 425 4 3 74.0 76.0 43.50 47.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DMELO0070 Melosira granulata 1% 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DRHIZ0205 Rhizosolenia matuyamai PRESENT 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DRHIZ0300 Rhizosolenia styliformis PRESENT 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DACTI0050 Actinocyclus ehrenbergii PRESENT 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DHEMD0010 Hemidiscus cuneiformis PRESENT 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DNITZ0150 Nitzschia fossilis PRESENT 1 54 425 4 3 99.0 101.0 43.50 47.50 6 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 476 DTRIC0110 Triceratium cinnamomeum PRESENT 1 54 425 5 1 74.0 76.0 62.50 63.25 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DTHAA0193 Thalassiosira leptopus elliptica 01% 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DACIN0030 Actinoptychus bipunctatus PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DACIN0100 Actinoptychus undulatus PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DNAVI0080 Navicula hennedyi PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DTHAA0300 Thalassiosira pacifica PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DNITZ0010 Nitzschia sp. PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DBACT0020 Bacteriastrum hyalinum PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DASTR0081 Asteromphalus flabellatus (q) PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DASTR0130 Asteromphalus imbricatus PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DASTR0110 Asteromphalus hookeri PRESENT 1 54 425 5 2 99.0 101.0 62.50 65.00 10 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 482 DHEMD0010 Hemidiscus cuneiformis PRESENT 1 54 425 6 1 74.0 76.0 72.00 72.75 1 BUKRY,D. 12/1980 54 DIATOMS NO AGE GIVEN 550 DLIOS0010 Liostephania sp. PRESENT 1 54 425 6 2 99.0 101.0 72.00 74.50 1 BARRON,J.A. 12/1980 54 DIATOMS NO AGE GIVEN 464 DACTI0090 Actinocyclus ellipticus PRESENT 1