Iturrino, Gerardo J; Davis, Earl E; Johnson, Joel; Gröschel-Becker, Henrike M; Lewis, Trevor J; Chapman, David; Cermak, Vladimir (2000): (Table T1) Index properties and thermal conductivities of ODP Leg 169 and Leg 158 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.788774, In supplement to: Iturrino, GJ et al. (2000): Permeability, electrical, and thermal properties of sulfide, sedimentary, and basaltic units from the Bent Hill area of Middle Valley, Juan de Fuca Ridge. In: Zierenberg, RA; Fouquet, Y; Miller, DJ; Normark, WR (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 169, 1-42, https://doi.org/10.2973/odp.proc.sr.169.115.2000
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 35.220057 * Median Longitude: -81.962836 * South-bound Latitude: 26.136600 * West-bound Longitude: -128.681830 * North-bound Latitude: 48.433660 * East-bound Longitude: -44.825800
Date/Time Start: 1994-10-10T10:00:00 * Date/Time End: 1996-10-09T15:30:00
Minimum DEPTH, sediment/rock: 8.28 m * Maximum DEPTH, sediment/rock: 496.41 m
Event(s):
158-957C * Latitude: 26.137200 * Longitude: -44.825800 * Date/Time Start: 1994-10-10T10:00:00 * Date/Time End: 1994-10-14T12:45:00 * Elevation: -3548.0 m * Penetration: 49.2 m * Recovery: 21.69 m * Location: South Atlantic Ocean * Campaign: Leg158 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 49.2 m cored; 0 m drilled; 44.1 % recovery
158-957G * Latitude: 26.137000 * Longitude: -44.825800 * Date/Time Start: 1994-10-21T07:00:00 * Date/Time End: 1994-10-22T07:00:00 * Elevation: -3646.0 m * Penetration: 25 m * Recovery: 1.12 m * Location: South Atlantic Ocean * Campaign: Leg158 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 13 m cored; 0 m drilled; 8.6 % recovery
158-957H * Latitude: 26.136600 * Longitude: -44.825800 * Date/Time Start: 1994-10-27T11:00:00 * Date/Time End: 1994-10-30T13:15:00 * Elevation: -3655.0 m * Penetration: 54.5 m * Recovery: 5.01 m * Location: South Atlantic Ocean * Campaign: Leg158 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 45.8 m cored; 0 m drilled; 10.9 % recovery
Comment:
Sediment depth (approximate) is given in mbsf and is based on curated core depths.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Sample code/label | Sample label | Iturrino, Gerardo J | DSDP/ODP/IODP sample designation | ||
| 6 | Area/locality | Area | Iturrino, Gerardo J | |||
| 7 | Description | Description | Iturrino, Gerardo J | sample orientation: h = horizontal, v = vertical | ||
| 8 | Piece | Piece | Iturrino, Gerardo J | |||
| 9 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 10 | Density, wet bulk | WBD | g/cm3 | Iturrino, Gerardo J | ||
| 11 | Density, grain | Density grain | g/cm3 | Iturrino, Gerardo J | ||
| 12 | Volume, porewater | Vol pw | cm3 | Iturrino, Gerardo J | ||
| 13 | Porosity | Poros | % vol | Iturrino, Gerardo J | ||
| 14 | Conductivity, thermal | k | W/m/K | Iturrino, Gerardo J | ||
| 15 | Sample comment | Sample comment | Iturrino, Gerardo J |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
666 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Area | 7 Description | 8 Piece | 9 Depth sed [m] | 10 WBD [g/cm3] | 11 Density grain [g/cm3] | 12 Vol pw [cm3] | 13 Poros [% vol] | 14 k [W/m/K] | 15 Sample comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-20R-1,22-24 | Bent Hill area of Middle Valley | h | 3A | 103.82 | 2.77 | 3.02 | 1.31 | 12.18 | 3.98 | Sulfide-veined siltstone; electrical short from one large sulfide vein |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-20R-1,22-24 | Bent Hill area of Middle Valley | h | 3A | 103.82 | 3.04 | 12.50 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-21R-1,78-80 | Bent Hill area of Middle Valley | h | 5E | 114.18 | 3.85 | 4.07 | 0.97 | 7.31 | 4.11 | Sulfide sample from a sulfide-veined siltstone unit; electrical short; crack porosity present |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-21R-1,78-80 | Bent Hill area of Middle Valley | h | 5E | 114.18 | 4.02 | 6.60 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-22R-2,65-67 | Bent Hill area of Middle Valley | h | 8 | 119.25 | 2.87 | 3.03 | 0.86 | 7.93 | Sulfide-veined siltstone; electrical short from many sulfide veins | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-22R-2,65-67 | Bent Hill area of Middle Valley | h | 8 | 119.25 | 2.99 | 7.90 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-22R-2,124-130 | Bent Hill area of Middle Valley | v | 15 | 119.84 | 3.24 | 3.34 | 1.06 | 4.25 | Sulfide-veined siltstone; electrical short from one large sulfide vein; disseminated sulfides | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-22R-2,124-130 | Bent Hill area of Middle Valley | v | 15 | 119.84 | 3.34 | 4.58 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-24R-1,25-27 | Bent Hill area of Middle Valley | h | 2A | 133.95 | 3.52 | 3.96 | 2.06 | 14.87 | Sulfide-veined mudstone | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-25R-3,16-18 | Bent Hill area of Middle Valley | h | 147.96 | 2.13 | 2.74 | 2.55 | 22.30 | Silt and clay matrix with disseminated sulfide grains | ||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-25R-3,16-18 | Bent Hill area of Middle Valley | h | 147.96 | 2.74 | 22.30 | measured at New England Research Laboratory | ||||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-27R-1,21-23 | Bent Hill area of Middle Valley | h | 162.71 | 2.23 | 2.86 | 3.48 | 33.52 | Siltstone with minor sulfides | ||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-29R-1,55-57 | Bent Hill area of Middle Valley | h | 9 | 182.25 | 2.20 | 2.80 | 4.66 | 33.36 | 3.45 | Siltstone with minor sulfides |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-31R-1,9-11 | Bent Hill area of Middle Valley | h | 2 | 201.09 | 2.85 | 3.51 | 3.78 | 26.19 | Sulfide-banded sandstone; electrical short from large sulfide vein parallel to minicore axis | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-31R-1,74-79 | Bent Hill area of Middle Valley | v | 10 | 201.74 | 2.95 | 3.43 | 4.50 | 19.94 | Sulfide-banded sandstone; wide sulfide veins perpendicular to minicore axis | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-31R-1,74-79 | Bent Hill area of Middle Valley | v | 10 | 201.74 | 3.27 | 16.40 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-32R-1,53-55 | Bent Hill area of Middle Valley | h | 9A | 211.13 | 2.63 | 2.80 | 1.09 | 9.49 | 5.10 | Fine-grained sandstone to siltstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-39R-1,69-71 | Bent Hill area of Middle Valley | h | 8 | 278.69 | 2.44 | 2.79 | 2.33 | 19.49 | 3.99 | Laminated fine-grained sandstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-41R-1,29-31 | Bent Hill area of Middle Valley | h | 6 | 297.59 | 1.86 | 2.69 | 3.69 | 31.10 | 2.95 | Fine-grained sandstone with clay-rich matrix, small amounts of quartz, silt, and sulfide |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-41R-1,29-31 | Bent Hill area of Middle Valley | h | 6 | 297.59 | 2.69 | 31.10 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-42R-1,101-103 | Bent Hill area of Middle Valley | h | 14 | 307.91 | 2.27 | 2.81 | 3.17 | 29.60 | 3.00 | Laminated siltstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-43R-1,31-33 | Bent Hill area of Middle Valley | h | 4B | 316.81 | 2.31 | 2.79 | 3.26 | 26.56 | 3.17 | Sandstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-44R-1,92-94 | Bent Hill area of Middle Valley | h | 9 | 327.12 | 2.00 | 2.74 | 3.11 | 26.90 | 3.03 | Laminated fine-grained sandstone; silt-rich matrix; no sulfides |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-44R-1,92-94 | Bent Hill area of Middle Valley | h | 9 | 327.12 | 2.74 | 26.90 | measured at New England Research Laboratory | |||
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-46R-1,34-36 | Bent Hill area of Middle Valley | h | 6 | 345.84 | 2.37 | 2.80 | 2.74 | 23.90 | 2.99 | Laminated fine-grained silty sandstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-47R-2,28-30 | Bent Hill area of Middle Valley | h | 4 | 356.88 | 2.32 | 2.81 | 3.07 | 26.49 | 3.28 | Fine-grained sandstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-49R-1,76-78 | Bent Hill area of Middle Valley | h | 10 | 374.96 | 2.48 | 2.83 | 2.33 | 19.30 | 3.36 | Laminated mudstone |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-51R-1,100-102 | Bent Hill area of Middle Valley | h | 14 | 394.40 | 2.57 | 2.82 | 1.58 | 13.57 | Siltstone with mudstone laminations | |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-55R-1,28-30 | Bent Hill area of Middle Valley | h | 5A | 431.98 | 2.75 | 2.86 | 0.85 | 6.07 | 3.91 | Altered diabase; plagioclase altered to clay |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-59R-1,83-85 | Bent Hill area of Middle Valley | h | 12 | 461.53 | 2.58 | 2.99 | 2.72 | 20.40 | 3.05 | Moderately phyric and pervasively altered basalt |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-60R-2,26-28 | Bent Hill area of Middle Valley | h | 3 | 465.96 | 2.86 | 2.96 | 0.67 | 4.82 | 2.48 | Pervasively altered diabase with minor disseminated sulfides |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-65R-2,71-73 | Bent Hill area of Middle Valley | h | 9A | 496.41 | 2.86 | 2.96 | 0.70 | 4.98 | 2.42 | Highly altered basalt with mottled texture |
| 169-856H | 48.4337 | -128.6810 | -2423 | 169-856H-65R-2,71-73 | Bent Hill area of Middle Valley | h | 9A | 496.41 | 2.97 | 4.50 | measured at New England Research Laboratory | |||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-4R-1,79-81 | Bent Hill area of Middle Valley | h | 8 | 32.89 | 4.19 | 4.75 | 1.89 | 14.78 | 7.18 | Massive sulfide; mostly pyrite with smaller amounts of sphalerite |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-5R-2,138-140 | Bent Hill area of Middle Valley | h | 23 | 44.52 | 4.32 | 4.81 | 1.61 | 12.75 | 10.95 | Massive sulfide; mostly pyrite/marcasite with smaller amounts of sphalerite |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-6R-1,109-113 | Bent Hill area of Middle Valley | v | 20 | 52.49 | 4.00 | 4.75 | 3.60 | 19.92 | 7.75 | Massive sulfide; pore spaces seem to be interconnected |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-10R-1,25-27 | Bent Hill area of Middle Valley | h | 90.15 | 2.21 | 2.84 | 4.43 | 33.92 | 3.57 | Sulfide-banded sediment; clay-rich matrix; disseminated sulfides | |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-10R-1,25-27 | Bent Hill area of Middle Valley | h | 90.15 | 2.78 | 30.60 | measured at New England Research Laboratory | ||||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-11R-1,6-13 | Bent Hill area of Middle Valley | v | 99.76 | 2.69 | 2.85 | 2.02 | 8.41 | 4.92 | Sulfide-veined sediment; veins perpendicular to minicore axis; less sulfide than in Sample 169-856H-31R-1, 74-79 cm (h) | |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-11R-1,6-13 | Bent Hill area of Middle Valley | v | 99.76 | 2.83 | 8.90 | measured at New England Research Laboratory | ||||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-12R-1,132-134 | Bent Hill area of Middle Valley | h | 14 | 110.62 | 2.42 | 2.88 | 3.06 | 24.32 | 3.57 | Sulfide-veined sediment hydrothermally altered to clay minerals; disseminated sulfides and one sulfide vein |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-12R-1,132-134 | Bent Hill area of Middle Valley | h | 14 | 110.62 | 2.63 | 16.60 | measured at New England Research Laboratory | |||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-13R-1,42-44 | Bent Hill area of Middle Valley | h | 1 | 119.42 | 2.06 | 2.89 | 5.89 | 43.87 | 2.64 | Silty claystone with disseminated chalcopyrite and pyrrhotite |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-13R-2,6-8 | Bent Hill area of Middle Valley | h | 1 | 120.56 | 2.66 | 2.87 | 1.42 | 10.91 | 4.67 | Medium-grained moderately indurated and hydrothermally altered sandstone; electrical short from sulfide veins |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-13R-2,6-8 | Bent Hill area of Middle Valley | h | 1 | 120.56 | 2.85 | 11.70 | measured at New England Research Laboratory | |||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-17R-1,29-31 | Bent Hill area of Middle Valley | h | 5 | 157.79 | 2.11 | 2.87 | 5.49 | 40.20 | 2.53 | Laminated turbiditic sandstone with clay-rich matrix; no sulfides; deformed more than any other core |
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-17R-1,29-31 | Bent Hill area of Middle Valley | h | 5 | 157.79 | 2.98 | 45.80 | measured at New England Research Laboratory | |||
| 169-1035F | 48.4331 | -128.6810 | -2447 | 169-1035F-19R-1,76-78 | Bent Hill area of Middle Valley | h | 13 | 177.56 | 2.30 | 2.85 | 3.88 | 29.40 | 3.23 | Medium-grained sandstone with siltstone laminations |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-2R-2,77-79 | Bent Hill area of Middle Valley | h | 3 | 11.07 | 3.52 | 4.36 | 3.14 | 25.11 | 3.42 | Sulfide breccia with sulfide clasts |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-4R-1,147-150 | Bent Hill area of Middle Valley | h | 27.87 | 2.27 | 2.89 | 4.13 | 32.35 | 2.89 | Sandstone with sulfide veins and disseminations | |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-6R-1,62-64 | Bent Hill area of Middle Valley | h | 46.22 | 2.10 | 2.81 | 5.31 | 38.93 | 2.84 | Siltstone with very minor disseminated sulfides | |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-8R-1,17-20 | Bent Hill area of Middle Valley | h | 3 | 65.07 | 2.21 | 2.81 | 4.20 | 33.29 | 2.85 | Fine-grained sandstone with very fine laminations |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-14R-1,27-29 | Bent Hill area of Middle Valley | h | 5 | 123.27 | 2.47 | 2.85 | 2.69 | 20.20 | 3.95 | Laminated siltstone with small sulfide veins |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-16R-3,8-10 | Bent Hill area of Middle Valley | h | 1 | 135.55 | 3.95 | 4.35 | 1.47 | 11.85 | 7.33 | Massive sulfide and oxide sample |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-17R-3,6-8 | Bent Hill area of Middle Valley | h | 2 | 145.36 | 2.47 | 3.86 | 5.92 | 48.31 | Massive sulfide with brown sphalerite; chlorite-rich matrix | |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-17R-4,84-89 | Bent Hill area of Middle Valley | v | 12 | 147.64 | 3.96 | 4.44 | 2.36 | 13.93 | 6.45 | |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-20R-1,77-80 | Bent Hill area of Middle Valley | h | 17 | 171.87 | 2.61 | 2.94 | 2.11 | 16.95 | 3.57 | Sulfide-veined silty sandstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-22R-1,84-87 | Bent Hill area of Middle Valley | h | 16 | 191.14 | 2.16 | 2.70 | 4.26 | 31.66 | 2.69 | Laminated silty sandstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-23R-1,110-113 | Bent Hill area of Middle Valley | h | 18 | 201.00 | 2.17 | 2.81 | 4.35 | 35.16 | 2.82 | Siltstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-24R-1,6-9 | Bent Hill area of Middle Valley | h | 1 | 209.56 | 2.28 | 2.86 | 3.99 | 30.69 | 2.93 | Laminated fine-grained sandstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-25R-1,120-123 | Bent Hill area of Middle Valley | h | 19 | 220.30 | 2.26 | 2.91 | 4.60 | 33.86 | 3.25 | Siltstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-26R-1,23-26 | Bent Hill area of Middle Valley | h | 4 | 228.93 | 2.38 | 2.86 | 3.32 | 25.70 | 3.66 | Laminated silty claystone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-27R-1,74-77 | Bent Hill area of Middle Valley | h | 11 | 239.04 | 2.43 | 2.82 | 2.79 | 21.52 | 3.65 | Laminated fine-grained sandstone |
| 169-1035H | 48.4305 | -128.6818 | -2443 | 169-1035H-27R-2,26-29 | Bent Hill area of Middle Valley | h | 3 | 239.98 | 2.50 | 2.82 | 2.18 | 17.28 | 4.09 | Laminated fine-grained sandstone |
| 169-1038I | 40.9980 | -127.4927 | -3215 | 169-1038I-43X-3,58-61 | Escabana Trough | h | 8 | 404.98 | 2.87 | 2.92 | 0.34 | 2.60 | Fine-grained plagioclase-phyric basalt; vesicles filled with calcite; some sulfides present in groundmass | |
| 158-957C | 26.1372 | -44.8258 | -3548 | 158-957C-7N-3,15-17 | Trans-Atlantic Geotraverse (TAG) | h | 3 | 22.50 | 2.79 | 2.98 | 9.62 | 4.42 | Anhydrite vein | |
| 158-957C | 26.1372 | -44.8258 | -3548 | 158-957C-11N-2,32-34 | Trans-Atlantic Geotraverse (TAG) | h | 1E | 32.43 | 11.06 | Pyrite-silica-anhydrite breccia | ||||
| 158-957C | 26.1372 | -44.8258 | -3548 | 158-957C-16N-2,7-9 | Trans-Atlantic Geotraverse (TAG) | h | 1B | 47.77 | 3.90 | 3.99 | 3.07 | 12.59 | Silicified wallrock breccia | |
| 158-957G | 26.1370 | -44.8258 | -3646 | 158-957G-3N-1,12-14 | Trans-Atlantic Geotraverse (TAG) | h | 2A | 21.12 | 4.10 | 4.40 | 9.14 | 12.68 | Massive pyrite-anhydrite breccia | |
| 158-957H | 26.1366 | -44.8258 | -3655 | 158-957H-5N-1,4-6 | Trans-Atlantic Geotraverse (TAG) | h | 1 | 26.74 | 4.62 | 4.96 | 8.58 | 24.96 | Massive granular pyrite | |
| 158-957H | 26.1366 | -44.8258 | -3655 | 158-957H-5N-2,29-31 | Trans-Atlantic Geotraverse (TAG) | h | 1D | 27.89 | 4.33 | 4.69 | 9.92 | 20.41 | Silicified wallrock breccia | |
| 158-957O | 26.1372 | -44.8258 | -3649 | 158-957O-2R-1,34-36 | Trans-Atlantic Geotraverse (TAG) | h | 7 | 8.28 | 3.94 | 4.27 | 10.22 | 12.30 | Nodular pyrite breccia | |
| 158-957P | 26.1372 | -44.8258 | -3649 | 158-957P-6R-1,11-13 | Trans-Atlantic Geotraverse (TAG) | h | 3 | 26.61 | 4.23 | 4.56 | 9.29 | 14.13 | Nodular pyrite breccia | |
| 158-957P | 26.1372 | -44.8258 | -3649 | 158-957P-12R-2,67-69 | Trans-Atlantic Geotraverse (TAG) | h | 12 | 56.57 | 4.31 | 4.43 | 3.42 | 21.10 | Pyrite-silica breccia with silicified basalt clasts |