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 15 153 1 1 129.0 131.0 102.00 103.30 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0118 Globorotalia crassaformis PRESENT 1 15 153 1 1 129.0 131.0 102.00 103.30 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0174 Globorotalia exilis PRESENT 1 15 153 1 1 129.0 131.0 102.00 103.30 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0316 Globorotalia miocenica PRESENT 1 15 153 1 1 129.0 131.0 102.00 103.30 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0250 Globigerinoides obliqus extremus PRESENT 1 15 153 1 1 129.0 131.0 102.00 103.30 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0610 Globigerinoides trilobus fistulosus PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0316 Globorotalia miocenica PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0334 Globorotalia multicamerata PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0394 Globorotalia pertenuis PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0436 Globorotalia pseudomiocenica PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0548 Globorotalia truncatulinoides tosaensis PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0250 Globigerinoides obliqus extremus PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0610 Globigerinoides trilobus fistulosus PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHA0010 Sphaeroidinella dehiscens PRESENT 1 15 153 1 CC 0.0 0.0 102.00 111.10 9 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHE0090 Sphaeroidinellopsis subdehiscens PRESENT 1 15 153 2 1 71.0 73.0 198.00 198.72 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0006 Globorotalia acostaensis PRESENT 1 15 153 2 1 71.0 73.0 198.00 198.72 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0298 Globorotalia menardii PRESENT 1 15 153 2 1 71.0 73.0 198.00 198.72 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0260 Globigerina edita PRESENT 1 15 153 2 1 71.0 73.0 198.00 198.72 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0470 Globigerina nepenthes PRESENT 1 15 153 2 1 71.0 73.0 198.00 198.72 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 3 1 28.0 30.0 207.00 207.29 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0006 Globorotalia acostaensis PRESENT 1 15 153 3 1 28.0 30.0 207.00 207.29 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0250 Globigerinoides obliqus extremus PRESENT 1 15 153 3 1 28.0 30.0 207.00 207.29 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0260 Globigerinoides obliqus obliqus PRESENT 1 15 153 3 1 28.0 30.0 207.00 207.29 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0470 Globigerina nepenthes PRESENT 1 15 153 3 1 28.0 30.0 207.00 207.29 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHE0090 Sphaeroidinellopsis subdehiscens PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0045 Globorotalia archaeomenardii (q) PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0186 Globorotalia fohsi fohsi PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0030 Globigerinoides altiaperturus PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 4 1 88.0 91.0 300.00 301.13 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHE0050 Sphaeroidinellopsis seminulina PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0186 Globorotalia fohsi fohsi PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0030 Globigerinoides altiaperturus PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 4 CC 0.0 0.0 300.00 309.33 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHE0050 Sphaeroidinellopsis seminulina PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0190 Globorotalia fohsi peripheroronda PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0130 Globoquadrina dehiscens PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FORBU0025 Orbulina sp. PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FPRAO0021 Praeorbulina glomerosa circularis (q) PRESENT 1 15 153 5 1 95.0 97.0 403.00 403.96 8 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FSPHE0050 Sphaeroidinellopsis seminulina PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0190 Globorotalia fohsi peripheroronda PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOE0010 Globigerinatella insueta PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 5 3 114.0 116.0 403.00 407.15 6 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0130 Globoquadrina dehiscens PRESENT 1 15 153 5 4 34.0 36.0 403.00 407.85 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0190 Globorotalia fohsi peripheroronda PRESENT 1 15 153 5 4 34.0 36.0 403.00 407.85 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 5 4 34.0 36.0 403.00 407.85 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0060 Globigerinoides bisphericus PRESENT 1 15 153 5 4 34.0 36.0 403.00 407.85 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOE0010 Globigerinatella insueta PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0256 Globorotalia kugleri PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOD0290 Globigerinoides primordius PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0030 Globoquadrina altispira PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOQ0130 Globoquadrina dehiscens PRESENT 1 15 153 5 CC 0.0 0.0 403.00 409.10 7 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOT0050 Globigerinita dissimilis PRESENT 1 15 153 6 1 41.0 45.0 412.00 412.43 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0256 Globorotalia kugleri PRESENT 1 15 153 6 1 41.0 45.0 412.00 412.43 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOA0288 Globorotalia mayeri PRESENT 1 15 153 6 1 41.0 45.0 412.00 412.43 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 6 1 41.0 45.0 412.00 412.43 4 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOT0050 Globigerinita dissimilis PRESENT 1 15 153 7 1 66.0 69.0 499.00 499.68 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0010 Globigerina ampliapertura PRESENT 1 15 153 7 1 66.0 69.0 499.00 499.68 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0011 Globigerina ampliapertura (q) PRESENT 1 15 153 7 1 66.0 69.0 499.00 499.68 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOG0810 Globigerina venezuelana PRESENT 1 15 153 7 1 66.0 69.0 499.00 499.68 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOT0050 Globigerinita dissimilis PRESENT 1 15 153 7 1 66.0 69.0 499.00 499.68 5 BOLLI,H;PREMOLI-SILVA,I 12/1973 15 PLANKTONIC FORAMINIFERA NO AGE GIVEN 490 FGLOT0290 Globigerinita unicava PRESENT 1