A
DSDP, ODP, and IODP Legs and Expeditions
TABLE A.1 Deep Sea Drilling Project (DSDP) Leg Start and End Dates, Sites Drilled on Each Leg, and the Region Where Drilling Occurred.
Leg | Start Date | Knd Date | Sites | Region |
1 | 20-Jul-68 | 23-Sep-68 | 1-7 | Gulf of Mexico, western Atlantic, Bermuda Rise |
2 | 1-Oct-68 | 24-Nov-68 | 8-12 | North Atlantic Ocean |
3 | 4-Dec-68 | 20-Jan-69 | 13-22 | South Atlantic Ocean |
4 | 27-Jan-69 | 21-Mar-69 | 23-31 | Mid-Atlantic Ridge |
5 | 12-Apr-69 | 5-Jun-69 | 32-43 | Northeast Pacific Ocean |
6 | 14-Jun-69 | 5-Aug-69 | 44-60 | Mid-Oceanic Ridge |
7 | 8-Aug-69 | 2-Oct-69 | 61-67 | Western equatorial Pacific Ocean |
8 | 10-Oct-69 | 27-Nov-69 | 68-75 | East central equatorial Pacific Ocean |
9 | 6-Dec-69 | 27-Jan-70 | 76-84 | East Pacific Rise |
10 | 13-Feb-70 | 5-Apr-70 | 85-97 | Gulf of Mexico |
11 | 8-Apr-70 | 1-Jun-70 | 98-110 | Western North Atlantic Ocean |
12 | 19-Jun-70 | 11-Aug-70 | 111-119 | North Atlantic Ocean |
13 | 13-Aug-70 | 6-Oct-70 | 120-134 | The Mediterranean Ocean Basin |
14 | 10-Oct-70 | 1-Dec-70 | 135-144 | Continental margins off West Africa and South America |
15 | 5-Dec-70 | 2-Feb-71 | 146-154 | Caribbean Sea |
16 | 2-Feb-71 | 30-Mar-71 | 155-163 | Eastern equatorial Pacific Ocean |
17 | 30-Mar-71 | 25-May-71 | 164-171 | Central Pacific Ocean |
18 | 29-May-71 | 20-Jul-71 | 172-182 | Northeast Pacific Ocean, Gulf of Alaska |
19 | 25-Jul-71 | 7-Sep-71 | 183-193 | North Pacific Ocean, Bering Sea |
20 | 19-Sep-71 | 30-Oct-71 | 194-202 | Western Pacific Ocean |
21 | 9-Nov-71 | 11-Jan-72 | 203-210 | Pacific east of Tonga Trench |
22 | 21-Jan-72 | 4-Mar-72 | 211-218 | Ninetyeast Ridge and eastern Indian Ocean |
23 | 8-Mar-72 | 1-May-72 | 219-230 | Arabian Sea and Red Sea |
24 | 5-May-72 | 21-Jun-72 | 231-238 | Gulf of Aden, Somali Basin, Central Indian Ridge |
Leg | Start Date | Knd Date | Sites | Region |
25 | 28-Jun-72 | 22-Aug-72 | 239-249 | Arabian Sea and Red Sea |
26 | 6-Sep-72 | 30-Oct-72 | 250-258 | Indian Ocean |
27 | 1-Nov-72 | 9-Dec-72 | 259-263 | Eastern Indian Ocean |
28 | 20-Dec-72 | 19-Feb-73 | 264-274 | South Pole/Antarctica, Ross Sea |
29 | 2-Mar-73 | 18-Apr-73 | 275-284 | Northern Antarctic, Subantarctic |
30 | 24-Apr-73 | 13-Jun-73 | 285-289 | Indian Ocean |
31 | 13-Jun-73 | 4-Aug-73 | 290-302 | West Philippine Basin and the Sea of Japan |
32 | 16-Aug-73 | 10-Oct-73 | 303-313 | Northwestern Pacific Ocean |
33 | 2-Nov-73 | 17-Dec-73 | 314-318 | Central Pacific Ocean |
34 | 20-Dec-73 | 2-Feb-74 | 319-321 | Nazca Plate |
35 | 13-Feb-74 | 30-Mar-74 | 322-325 | Antarctic waters, Southeast Pacific Basin |
36 | 4-Apr-74 | 22-May-74 | 326-331 | Antarctic water |
37 | May ’74 | July ’74 | 332-335 | Mid-Atlantic Ridge |
38 | 29-Jul-74 | 26-Sep-74 | 336-352 | Norwegian-Greenland Sea |
39 | 6-Oct-74 | 17-Dec-74 | 353-359 | Western South Atlantic Ocean |
40 | 17-Dec-74 | 15-Feb-75 | 360-365 | South Atlanic Ocean |
41 | 17-Feb-75 | 10-Apr-75 | 366-370 | Eastern central North Atlantic Ocean |
42- Pt 1 | 4-Apr-75 | 21-May-75 | 371-378 | Mediterranean Sea |
42- Pt 2 | 21-May-75 | 11-Jun-75 | 379-381 | Black Sea |
43 | 13-Jun-75 | 12-Aug-75 | 382-387 | Western North Atlantic Ocean |
44 | 5-Aug-75 | 30-Sep-75 | 388-394 | Western North Atlantic Ocean |
45 | 30-Nov-75 | 20-Jan-76 | 395-396 | Mid-Atlantic Ridge |
46 | 28-Jan-76 | 19-Mar-76 | 396A-396B | Mid-Atlantic Ridge |
47- Pt 1 | 20-Mar-76 | 12-Apr-76 | 397 | Eastern North Atlantic Ocean, Northwest African Margin |
47- Pt 2 | 13-Apr-76 | 9-May-76 | 398 | Western Iberian Continental Margin |
48 | 12-May-76 | 13-Jul-76 | 399-406 | Bay of Biscay, Rockall Plateau |
49 | 18-Jul-76 | 4-Sep-76 | 407-414 | North Atlantic Ocean |
50 | 13-Sep-76 | 8-Nov-76 | 415-416 | Central and North Atlantic Ocean |
51 | 20-Nov-76 | 17-Jan-77 | 417 | Western North Atlantic Ocean |
52 | 22-Jan-77 | 8-Mar-77 | 417-418 | Western North Atlantic Ocean |
53 | 12-Mar-77 | 21-Apr-77 | 418 | Western North Atlantic Ocean |
54 | 30-Apr-77 | 18-Jun-77 | 419-429 | East Pacific Rise |
55 | 18-Jun-77 | 6-Sep-77 | 430-433 | Hawaiian-Emperor chain |
56 | 12-Sep-77 | 6-Oct-77 | 434-436 | Japan Trench Transect |
57 | 19-Oct-77 | 2-Dec-77 | 438-441 | Japan Trench Transect |
58 | 4-Dec-77 | 30-Jan-78 | 442-446 | North Philippine Sea |
59 | 3-Feb-78 | 15-May-78 | 447-451 | West Philippine Sea and Mariana Trench |
60 | 15-Mar-78 | 15-May-78 | 452-461 | Philippine Sea, Mariana Trough |
61 | 22-May-78 | 29-Jul-78 | 462 | Nauru Basin, Western Equatorial Pacific |
62 | 29-Jul-78 | 7-Sep-78 | 463-466 | North central Pacific Ocean |
63 | 9-Oct-78 | 26-Nov-78 | 467-473 | Eastern North Pacific Ocean |
64 | 2-Dec-78 | 8-Jan-79 | 474-480 | Gulf of California |
Leg | Start Date | Knd Date | Sites | Region |
65 | 24-Jan-79 | 12-Mar-79 | 482-485 | Gulf of California, Esat Pacific Rise |
66 | 18-Mar-79 | 2-May-79 | 486-493 | Middle America Trench |
67 | 16-May-79 | 23-Jun-79 | 494-500 | Middle America Trench Transect |
68 | 13-Aug-79 | 13-Sep-79 | 502-503 | Western Caribbean Sea, Eastern equatorial Pacific Ocean |
69 | 20-Sep-79 | 25-Oct-79 | 501, 504-505 | Costa Rica Rift |
70 | 11-Nov-79 | 1-Dec-79 | 504b, 506-510 | Galapagos Spreading Center |
71 | 15-Jan-80 | 13-Feb-80 | 511-514 | South Atlantic Ocean, Falkland Plateau |
72 | 29-Feb-80 | 4-Apr-80 | 515-518 | Brazil Basin, Rio Grande Rise |
73 | 13-Apr-80 | 1-Jun-80 | 519-524 | South Atlantic Ocean |
74 | 10-Jun-80 | 20-Jul-80 | 525-529 | Walvis Ridge |
75 | 27-Jul-80 | 25-Aug-80 | 530-532 | Angola Basin, Walvis Ridge |
76 | 13-Oct-80 | 9-Dec-80 | 533-534 | Blake Outer Ridge, Blake-Bahama Basin |
77 | 29-Dec-80 | 25-Jan-81 | 535-540 | Southeastern Gulf of Mexico |
78A | 13-Feb-81 | 9-Mar-81 | 541-543 | Barbados Ridge complex |
78B | 14-Mar-81 | 8-Apr-81 | 395 | Mid-Atlantic Ridge |
79 | 17-Apr-81 | 22-May-81 | 544-547 | Mazagan Plateau |
80 | 30-May-81 | 22-Jul-81 | 548-551 | Goban Spur Region |
81 | 27-Jul-81 | 21-Sep-81 | 552-555 | Rockall Plateau |
82 | 22-Sep-81 | 1-Nov-81 | 556-564 | Central North Atlantic Ocean |
83 | 22-Nov-81 | 2-Jan-82 | 504B | Costa Rica Rift |
84 | 10-Jan-82 | 26-Feb-82 | 565-570 | Middle America Trench and Slope |
85 | 19-Mar-82 | 24-Apr-82 | 571-575 | Central Equatorial Pacific |
86 | 16-May-82 | 13-Jun-82 | 576-581 | Western North Pacific Ocean |
87 | 28-Jun-82 | 16-Aug-82 | 582-584 | Nankai Trough, Japan Trench |
88 | 24-Aug-82 | 3-Sep-82 | 581 | Northwest Pacific Basin |
89 | 18-Oct-82 | 23-Nov-82 | 585-586 | Western Pacific Ocean |
90 | 3-Dec-82 | 7-Jan-83 | 587-594 | Western Equatorial and Southwest Pacific Ocean |
91 | 21-Jan-83 | 6-Feb-83 | 595-596 | Southwest Pacific Basin |
92 | 23-Feb-83 | 18-Apr-83 | 504B, 597-602 | Southeast Pacific Ocean |
93 | 4-May-83 | 17-Jun-83 | 603-605 | Northwestern Atlantic Ocean |
94 | 2-Jul-83 | 12-Aug-83 | 606-611 | North Atlantic Ocean |
95 | 25-Aug-83 | 22-Sep-83 | 612-613 | New Jersey Transect, Continental slope and upper rise |
96 | 29-Sep-83 | 8-Nov-83 | 614-624 | Mississippi Fan, Gulf of Mexico |
SOURCE: Data from http://www.deepseadrilling.org/i_reports.htm.
TABLE A.2 Ocean Drilling Program (ODP) Leg Start and End Dates, Sites Drilled on Each Leg, and the Region Where Drilling Occurred.
Leg | Stan Dale | End Dsate | Sites | Region |
100 | 11-Jan-85 | 29-Jan-85 | 625 | Gulf of Mexico |
101 | 29-Jan-85 | 14-Mar-85 | 626-636 | Bahamas |
102 | 14-Mar-85 | 25-Apr-85 | 418 | Bermuda Rise |
103 | 25-Apr-85 | 19-Jun-85 | 637-641 | Galicia Margin |
104 | 19-Jun-85 | 23-Aug-85 | 642-644 | Norwegian Sea |
105 | 23-Aug-85 | 27-Oct-85 | 645-647 | Baffin Bay and Labrador Sea |
106 | 27-Oct-85 | 26-Dec-85 | 648-649 | Mid-Atlantic Ridge |
107 | 26-Dec-85 | 18-Feb-86 | 650-656 | Tyrrhenian Sea |
108 | 18-Feb-86 | 17-Apr-86 | 657-668 | Eastern Tropical Atlantic |
109 | 17-Apr-86 | 19-Jun-86 | 395, 648, 669-670 | Mid-Atlantic Ridge |
110 | 19-Jun-86 | 16-Aug-86 | 671-676 | Northern Barbados Ridge |
111 | 16-Aug-86 | 20-Oct-86 | 504, 677-678 | Costa Rica Rift |
112 | 20-Oct-86 | 25-Dec-86 | 679-688 | Peru Continental Margin |
113 | 25-Dec-86 | 11-Mar-87 | 689-697 | Weddell Sea, Antarctica |
114 | 11-Mar-87 | 13-May-87 | 698-704 | Subantarctic South Atlantic |
115 | 13-May-87 | 2-Jul-87 | 705-716 | Mascarene Plateau |
116 | 2-Jul-87 | 19-Aug-87 | 717-719 | Distal Bengal Fan |
117 | 19-Aug-87 | 18-Oct-87 | 720-731 | Oman Margin |
118 | 18-Oct-87 | 14-Dec-87 | 732-735 | Southwest Indian Ridge |
119 | 14-Dec-87 | 21-Feb-88 | 736-746 | Kerguelen Plateau and Prydz Bay |
120 | 21-Feb-88 | 30-Apr-88 | 747-751 | Central Kerguelen Plateau |
121 | 30-Apr-88 | 28-Jun-88 | 752-758 | Broken Ridge and Ninetyeast Ridge |
122 | 28-Jun-88 | 28-Aug-88 | 759-764 | Exmouth Plateau |
123 | 28-Aug-88 | 1-Nov-88 | 765-766 | Argo Abyssal Plain and Exmouth Plateau |
124 | 1-Nov-88 | 4-Jan-89 | 767-771 | Celebes and Sulu Seas |
124E | 4-Jan-89 | 16-Feb-89 | 772-777 | Philippine Sea/Engineering Tests |
125 | 16-Feb-89 | 18-Apr-89 | 778-786 | Bonin/Mariana Region |
126 | 18-Apr-89 | 19-Jun-89 | 787-793 | Izu-Bonin Arc-Trench System |
127 | 19-Jun-89 | 21-Aug-89 | 794-797 | Japan Sea |
128 | 21-Aug-89 | 20-Nov-89 | 794, 798-799 | Japan Sea |
129 | 20-Nov-89 | 19-Jan-90 | 800-802 | Old Pacific Crust/Pigafetta and Mariana Basins |
130 | 19-Jan-90 | 27-Mar-90 | 803-807 | Ontong Java Plateau |
131 | 27-Mar-90 | 1-Jun-90 | 808 | Nankai Trough |
132 | 1-Jun-90 | 4-Aug-90 | 808-810 | Western and central Pacific |
133 | 4-Aug-90 | 11-Oct-90 | 811-826 | Northeast Australian Margin |
134 | 11-Oct-90 | 17-Dec-90 | 827-833 | Vanuatu, New Hebrides |
135 | 17-Dec-90 | 28-Feb-91 | 834-841 | Lau Basin |
136 | 28-Feb-91 | 20-Mar-91 | 842-843 | Hawaiian Arch |
137 | 20-Mar-91 | 1-May-91 | 504 | Costa Rica Rift |
138 | 1-May-91 | 4-Jul-91 | 844-854 | Eastern equatorial Pacific |
Leg | Stan Dale | End Dsate | Sites | Region |
139 | 4-Jul-91 | 11-Sep-91 | 855-858 | Middle Valley, Juan de Fuca Ridge |
140 | 11-Sep-91 | 12-Nov-91 | 504 | Costa Rica Rift |
141 | 12-Nov-91 | 12-Jan-92 | 859-863 | Chile Triple Junction |
142 | 12-Jan-92 | 18-Mar-92 | 864 | East Pacific Rise/Engineering Tests |
143 | 18-Mar-92 | 20-May-92 | 670, 865-870 | Northwest Pacific Atolls and Guyots |
144 | 20-May-92 | 20-Jul-92 | 800-801, 871-880 | Northwest Pacific Atolls and Guyots |
145 | 20-Jul-92 | 20-Sep-92 | 881-887 | North Pacific Transect |
146 | 20-Sep-92 | 22-Nov-92 | 888-893 | Cascadia Margin |
147 | 22-Nov-92 | 21-Jan-93 | 894-895 | Hess Deep Rift Valley |
148 | 21-Jan-93 | 10-Mar-93 | 504, 896 | Costa Rica Rift |
149 | 10-Mar-93 | 25-May-93 | 897-901 | Iberia Abyssal Plain |
150 | 25-May-93 | 24-Jul-93 | 902-906 | New Jersey Sea-Level Transect |
150X* | Mar-93 | Aug-93 | Island Beach, Atlantic City | New Jersey Coastal Plain |
150X Suppl.* | Mar-94 | Apr-94 | Cape May | New Jersey Coastal Plain |
151 | 24-Jul-93 | 24-Sep-93 | 907-913 | North Atlantic-Arctic Gateways I |
152 | 24-Sep-93 | 22-Nov-93 | 914-919 | East Greenland Margin |
153 | 22-Nov-93 | 24-Jan-94 | 920-924 | Mid-Atlantic Ridge/Kane Fracture Zone |
154 | 24-Jan-94 | 25-Mar-94 | 925-929 | Ceara Rise |
155 | 25-Mar-94 | 25-May-94 | 930-946 | Amazon Deep-Sea Fan |
156 | 24-May-94 | 24-Jul-94 | 947-949 | Barbados Ridge Accretionary Prism |
157 | 24-Jul-94 | 23-Sep-94 | 950-956 | Gran Canaria and Madeira Abyssal Plain |
158 | 23-Sep-94 | 22-Nov-94 | 957 | TAG Hydrothermal Mound |
159T | 23-Dec-94 | 3-Jan-95 | 958 | Eastern Canary Basin |
159 | 3-Jan-95 | 2-Mar-95 | 959-962 | Côte D’Ivoire- Ghana Transform Margin |
160 | 7-Mar-95 | 3-May-95 | 963-973 | Mediterranean Sea I |
161 | 3-May-95 | 2-Jul-95 | 974-979 | Mediterranean Sea II |
162 | 7-Jul-95 | 3-Sep-95 | 907, 980-987 | North Atlantic-Arctic Gateways II |
163 | 3-Sep-95 | 7-Oct-95 | 988-990 | Southeast Greenland Margin |
163X* | Aug-99 | Sep-99 | EG64-66, 68 | Southeast Greenland Margin |
164 | 31-Oct-95 | 19-Dec-95 | 991-997 | Blake Ridge and Carolina Rise |
165 | 21-Dec-95 | 17-Feb-96 | 998-1002 | Caribbean Ocean History |
166 | 20-Feb-96 | 10-Apr-96 | 1003-1009 | Bahamas Transect |
167 | 20-Apr-96 | 16-Jun-96 | 1010-1022 | California Margin |
168 | 16-Jun-96 | 15-Aug-96 | 1023-1032 | Juan de Fuca Ridge |
169S | 15-Aug-96 | 20-Aug-96 | 1033-1034 | Saanitch Inlet |
169 | 21-Aug-96 | 16-Oct-96 | 856-858, 035-1038 | Sedimented Ridges II (NE Pacific Ocean) |
170 | 16-Oct-96 | 17-Dec-96 | 1039-1043 | Costa Rica Accretionary Wedge |
171A | 17-Dec-96 | 8-Jan-97 | 1044-1048 | Northern Barbados Accretionary Prism LWD |
171B | 8-Jan-97 | 14-Feb-97 | 1049-1053 | Blake Nose Paleoceano- graphic Transect |
172 | 14-Feb-97 | 15-Apr-97 | 1054-1064 | Northwest Atlantic Sediment Drifts |
Leg | Stan Dale | End Dsate | Sites | Region |
173 | 15-Apr-97 | 15-Jun-97 | 1065-1070 | Return to Iberia |
174A | 15-Jun-97 | 19-Jul-97 | 1071-1073 | Continuing the New Jersey Sea-Level Transect |
174AX* | Oct-96 | Nov-96 | Bass River | New Jersey Coastal Plain |
174AX Suppl.* | Jul-98 | Aug-98 | Ancora | New Jersey Coastal Plain |
174AX Suppl.* | Sep-99 | Oct-99 | Ocean View | New Jersey Coastal Plain |
174AX Suppl.* | May-00 | Jun-00 | Bethany Beach | New Jersey Coastal Plain |
174AX Suppl.* | Oct-01 | Oct-01 | Fort Mott | New Jersey Coastal Plain |
174AX Suppl.* | May-02 | Jun-02 | Millville | New Jersey Coastal Plain |
174AX Suppl.* | Sep-03 | Nov-03 | Sea Girt | New Jersey Coastal Plain |
174AX Suppl.* | Sep-04 | Oct-04 | Cape May Zoo | New Jersey Coastal Plain |
174B | 19-Jul-97 | 9-Aug-97 | 395, 1074 | CORK Hole 395A (N Atlantic Ocean) |
175 | 9-Aug-97 | 8-Oct-97 | 1075-1087 | Benguela Current |
176 | 8-Oct-97 | 9-Dec-97 | 735 | Return to Hole 735B (Indian Ocean) |
177 | 9-Dec-97 | 5-Feb-98 | 1088-1094 | Southern Ocean Paleoceanography |
178 | 5-Feb-98 | 9-Apr-98 | 1095-1103 | Antarctic Glacial History and Sea-Level Change |
179 | 9-Apr-98 | 7-Jun-98 | 1104-1107 | Hammer Drilling and NERO (Indian Ocean) |
180 | 7-Jun-98 | 11-Aug-98 | 1108-1118 | Woodlark Basin, Papua New Guinea |
181 | 11-Aug-98 | 8-Oct-98 | 1119-1125 | Southwest Pacific Gateways |
182 | 8-Oct-98 | 7-Dec-98 | 1126-1134 | Great Australian Bight Carbonates |
183 | 7-Dec-98 | 11-Feb-99 | 1135-1142 | Kerguelen Plateau-Broken Ridge |
184 | 11-Feb-99 | 12-Apr-99 | 1143-1148 | South China Sea |
185 | 12-Apr-99 | 14-Jun-99 | 801, 1149 | Izu-Mariana Margin |
186 | 14-Jun-99 | 14-Aug-99 | 1150-1151 | Western Pacific Geophysical Observatories |
187 | 16-Nov-99 | 10-Jan-00 | 1152-1164 | Australian- Antarctic Discordance |
188 | 10-Jan-00 | 11-Mar-00 | 1165-1167 | Prydz Bay-Cooperation Sea, Antarctica |
189 | 11-Mar-00 | 6-May-00 | 1168-1172 | Tasmanian Gateway |
190 | 6-May-00 | 16-Jul-00 | 1173-1178 | Nankai Trough Accretionary Prism |
191 | 16-Jul-00 | 8-Sep-00 | 1179-1182 | West Pacific ION Project/Hammer Drill Engineering |
192 | 8-Sep-00 | 7-Nov-00 | 1183-1187 | Basement Drilling on the Ontong Java Plateau |
193 | 7-Nov-00 | 3-Jan-01 | 1188-1191 | Manus Basin Hydrothermal System |
194 | 3-Jan-01 | 2-Mar-01 | 1192-1199 | Marion Plateu, Northeast Australia |
195 | 2-Mar-01 | 2-May-01 | 1200-1202 | Seafloor Observatories and the Kuroshio Current |
196 | 2-May-01 | 1-Jul-01 | 808, 1173 | Nankai Trough Accretionary Prism: LWD and ACORK |
197 | 1-Jul-01 | 27-Aug-01 | 1203-1206 | Hawaiian Hotspot Motion |
198 | 27-Aug-01 | 23-Oct-01 | 1207-1214 | Cretaceous-Paleogene Climate, Shatsky Rise |
199 | 23-Oct-01 | 16-Dec-01 | 1215-1222 | Paleogene equatorial Transect (Pacific Ocean) |
200 | 16-Dec-01 | 27-Jan-02 | 1223-1224 | Hawaii-2 Observatory and Nuuanu Landslide |
201 | 27-Jan-02 | 29-Mar-02 | 1225-1231 | Microbial communities, Eastern equatorial Pacific and Peru Margin |
202 | 29-Mar-02 | 30-May-02 | 1232-1242 | Southeast Pacific Paleoceano- graphic Transects |
Leg | Stan Dale | End Dsate | Sites | Region |
203 | 30-May-02 | 7-Jul-02 | 1243 | Equatorial Pacific Ion Multidisciplinary Observatory |
204 | 7-Jul-02 | 2-Sep-02 | 1244-1252 | Gas Hydrates (Cascadia Margin) |
205 | 2-Sep-02 | 6-Nov-02 | 1253-1255 | Costa Rica Continental Margin CORK |
206 | 6-Nov-02 | 4-Jan-03 | 1256 | Fast Spreading Crust (Guatemala Basin) |
207 | 11-Jan-03 | 6-Mar-03 | 1257-1261 | Demerara Rise (Central Atlantic) |
208 | 6-Mar-03 | 6-May-03 | 1262-1267 | Walvis Ridge (Southern Atlantic) |
209 | 6-May-03 | 6-Jul-03 | 1268-1275 | Mid-Atlantic Ridge (Central Atlantic) |
210 | 6-Jul-03 | 6-Sep-03 | 1276-1277 | Newfoundland Margin |
NOTE: Sites marked with an asterisk (150X, 163X, and 174AX) were funded by organizations other than ODP.
SOURCE: Data from http://www.odplegacy.org/science_results/leg_summaries.html.
TABLE A.3 Integrated Ocean Drilling Program (IODP) Expedition Start and End Dates, Sites Drilled on Each Expedition, and the Region Where Drilling Occurred.
Exp# | Start Dale | End Date | Sites | Region |
301 | 27-Jun-D4 | 2l-Aug-04 | UI30I. 1026 | Juan de Euca Ridge |
30IT | 2l-Aug-04 | 25-Sep-04 | 1253-1255 | Costa Rica Hydrogeology |
303 | 25-Sep-04 | I7-Nov-04 | UI302-UI308 | North Atlantic Ocean |
304 | I7-Nov-04 | 8-Jan-05 | UI309-UI3II | Atlantis Massif, Mid-Atlantic Ridge |
305 | 8-Jan-05 | 2-Mar-05 | UI309 | Atlantis Massif, Mid-Atlantic Ridge |
306 | 2-Mar-05 | 25-Apr-05 | UI3I2-UI3I5 | North Atlantic Ocean |
307 | 25-Apr-05 | 30-May-05 | UI3I6-UI3I8 | Southwest Irish continental margin |
308 | 30-May-05 | 8-Jul-05 | UI3I9-UI324 | Gulf of Mexico |
309 | 8-Jul-05 | 28-Aug-05 | 1256 | Eastern equatorial Pacific |
311 | 28-Aug-05 | 28-Ocl-05 | UI325-UI329 | Cascadia Margin |
312 | 28-Ocl-05 | 29-Dec-05 | 1256 | Eastern equatorial Pacific |
320 | 5-Mar-09 | 5-May-09 | UI33I-UI336 | Equatorial Pacific Ocean |
321 | 5-May-09 | 23Jun-09 | UI337-UI338 | [equatorial Pacific Ocean |
32 IT | 23-Jun-09 | 5-Jul-09 | UI30I | Juan de Euca Ridge |
323 | 5-Jul-09 | 4-Sep-09 | UI339-UI345 | Bering Sea |
324 | 4-Sep-09 | 4-NOV-09 | UI346-U1350 | Shatsky Rise |
317 | 4- Nov-10 | 4-Jan-10 | UI35I-UI354 | Canterbury Basin |
318 | 4-Jan-10 | 8-Mar-10 | UI355-UI36I | Antarctic Wilkes I^and Margin |
327 | 5-Jul-10 | 5-Sep-I0 | UI362-UI363. UI301, | 1027 Juan de Euca Ridge |
328 | 5-Sep-I0 | I9-Sep-I0 | UI364 | Cascadia Margin |
329 | 9-Oct-IO | 13-Dec-IO | UI365-UI37I | South Pacific Gyre |
330 | 13-Dec-IO | ll-Feb-ll | UI372-UI377 | Louisville Seamounts, Southwest Pacific Ocean |
334 | 15-Mar-ll | 13-Apr-ll | UI378-UI38I | Costa Rica margin |
335 | 13-Apr-l) | 3-Jun-ll | 1256 | Eastern equatorial Pacific |
336 | 16-Sep-ll | 17-Nov-ll | 395. U1382 | Mid-Atlantic Ridge |
SOURCE: Data from http://www.iodp.org/expeditions.