APPENDIX

Summary of Holes Drilled during Leg 175

Hole
Latitude
Longitude
Water
depth
(mbsl)
Number
of cores
Interval
cored
(m)
Core
recovery
(m)
Percent
recovered
(%)
Age of
oldest
sediment
1075A 447.1198S 104.4989E 2995.7 22 201.00 213.75 106.3 late Pliocene
1075B 447.1197S 104.5025E 2995.2 22 204.50 215.03 105.1
1075C 447.1206S 104.5100E 2995.5 22 207.20 213.47 103.0
Site 1075 totals:


66 612.70 642.25 104.8
1076A 54.1316S 116.0917E 1404.2 22 204.30 217.47 106.4 early Pleistocene
1076B 54.1344S 116.0922E 1402.1 7 60.90 25.87 42.5
1076C 54.1309S 116.1048E 1402.4 22 203.10 216.80 106.7
1076D 54.1312S 116.1150E 1401.0 12 113.50 118.41 104.3
Site 1076 totals:


63 581.80 578.55 99.4
1077A 510.7969S 1026.1960E 2380.0 22 204.50 208.99 102.2 early Pleistocene
1077B 510.7977S 1026.1831E 2381.2 22 205.10 211.53 103.1
1077C 510.7995S 1026.1687E 2385.2 3 22.80 16.46 72.2
Site 1077 totals:


47 432.40 436.98 101.1
1078A 1155.2145S 1324.0134E 427.2 9 77.10 70.28 91.2 late Pleistocene
1078B 1155.2318S 1324.0172E 426.1 14 130.10 125.80 96.7
1078C 1155.2474S 1324.0161E 426.0 18 165.20 149.58 90.5
1078D 1155.2661S 1324.0165E 427.4 14 126.80 116.71 92.0
Site 1078 totals:


55 499.20 462.37 92.6
1079A 1155.7785S 1318.5433E 737.9 14 121.00 124.61 103.0 late Pleistocene
1079B 1155.7676S 1318.5393E 738.2 14 128.30 129.70 101.1
1079C 1155.7969S 1318.5607E 737.9 14 126.80 129.90 102.4
Site 1079 totals:


42 376.10 384.21 102.2
1080A 1633.5803S 1049.2029E 2765.8 7 52.10 55.57 106.7 early Pleistocene
1080B 1633.5963S 1049.2043E 2767.9 5 38.20 40.06 104.9
Site 1080 totals:


12 90.30 95.63 105.9
1081A 1937.1818S 1119.1598E 794.1 49 452.70 393.48 86.9 late Miocene
1081B 1937.1981S 1119.1588E 793.1 21 187.60 195.87 104.4
1081C 1937.2128S 1119.1620E 793.8 17 155.20 160.94 103.7
Site 1081 totals:


87 795.50 750.29 94.3
1082A 215.6373S 1149.2361E 1279.3 64 600.60 502.01 83.6 late Miocene
1082B 215.6517S 1149.2326E 1280.4 14 127.00 133.17 104.9
1082C 215.6690S 1149.2342E 1282.1 24 202.00 217.83 107.8
Site 1082 totals:


102 929.60 853.01 91.8
1083A 2053.6841S 1113.0720E 2178.1 22 201.30 185.32 92.1 late Pliocene
1083B 2053.7004S 1113.0738E 2183.1 22 202.30 206.41 102.0
1083C 2053.7138S 1113.0734E 2178.9 1 9.50 9.78 102.9
1083D 2053.7138S 1113.0734E 2178.3 21 196.10 201.94 103.0
Site 1083 totals:


66 609.20 603.45 99.1
1084A 2530.8345S 131.6668E 1991.9 65 605.00 511.56 84.6 early Pliocene
1084B 2530.8206S 131.6665E 1992.8 20 182.80 186.60 102.1
1084C 2530.8037S 131.6670E 1991.8 22 207.60 217.82 104.9
Site 1084 totals:


107 995.40 915.98 92.0
1085A 2922.4665S 1359.4064E 1713.2 64 604.00 594.39 98.4 middle Miocene
1085B 2922.4657S 1359.3898E 1713.0 35 321.20 326.51 101.7
Site 1085 totals:


99 925.20 920.90 99.5
1086A 3133.1608S 1539.6235E 781.1 22 206.20 211.09 102.4 late Miocene
1086B 3133.1588S 1539.6047E 784.5 23 208.50 212.09 101.7
Site 1086 totals:


45 414.70 423.18 102.0
1087A 3127.8813S 1518.6541E 1371.6 27 255.20 252.38 98.9
1087B 3127.8975S 1518.6541E 1371.8 8 72.50 74.83 103.2
1087C 3127.9137S 1518.6541E 1374.2 53 491.90 478.30 97.2 early Oligocene/late Eocene
1087D 3127.9299S 1518.6541E 1383.5 15 128.80 130.92 101.6
Site 1087 totals:


103 948.40 936.43 98.7
Leg 175 totals:


894 8210.50 8003.23 97.5