Gramberg, Igor S; Danyushevskaya, A I; Lopatin, B G; Shelovanov, YuS (1979): (Table 4a) Distribution of n-alkanes in dispersed organic matter of Early Cretaceous sedimentary deposits from DSDP Hole 47-397A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.775936, In supplement to: Gramberg, IS et al. (1979): Organic geochemistry of Early Cretaceous deposits from the East Atlantic Ocean. Litologiya i Poleznyye Iskopaemyye (Lithology and Mineral Resources), No 4, 117-131
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Project(s):
Archive of Ocean Data (ARCOD)
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 26.845000 * Longitude: -15.180000
Date/Time Start: 1976-03-21T00:00:00 * Date/Time End: 1976-03-21T00:00:00
Minimum DEPTH, sediment/rock: 1320.0 m * Maximum DEPTH, sediment/rock: 1442.5 m
Event(s):
47-397A * Latitude: 26.845000 * Longitude: -15.180000 * Date/Time: 1976-03-21T00:00:00 * Elevation: -2900.0 m * Penetration: 1453 m * Recovery: 242.4 m * Location: North Atlantic/CONT RISE * Campaign: Leg47 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 52 cores; 676 m cored; 0 m drilled; 35.9 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Gramberg, Igor S | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Gramberg, Igor S | ||
| 4 | Depth, bottom/max | Depth bot | m | Gramberg, Igor S | ||
| 5 | Sample, optional label/labor no | Lab no | Gramberg, Igor S | |||
| 6 | Porosity description | Poros descr | Gramberg, Igor S | |||
| 7 | Sum n-alkanes C14-C17 | C14-C17 | % | Gramberg, Igor S | of sum n-alkanes | |
| 8 | Sum n-alkanes C18-C24 | C18-C24 | % | Gramberg, Igor S | of sum n-alkanes | |
| 9 | Sum n-alkanes C25-C28 | C25-C28 | % | Gramberg, Igor S | of sum n-alkanes | |
| 10 | Sum n-alkanes C29-C35 | C29-C35 | % | Gramberg, Igor S | of sum n-alkanes | |
| 11 | Sum n-alkanes C14-C22 | C14-C22 | % | Gramberg, Igor S | of sum n-alkanes | |
| 12 | Sum n-alkanes C23-C35 | C23-C35 | % | Gramberg, Igor S | of sum n-alkanes | |
| 13 | Carbon Preference Index | CPI | Gramberg, Igor S | |||
| 14 | Sum n-alkanes C12-C17 | C12-C17 | % | Gramberg, Igor S | of total organic matter | |
| 15 | Sum n-alkanes C18-C24 | C18-C24 | % | Gramberg, Igor S | of total organic matter | |
| 16 | Sum n-alkanes C25-C28 | C25-C28 | % | Gramberg, Igor S | of total organic matter | |
| 17 | Sum n-alkanes C29-C35 | C29-C35 | % | Gramberg, Igor S | of total organic matter |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
62 data points
Data
| 1 Sample label | 2 Depth sed [m] | 3 Depth top [m] | 4 Depth bot [m] | 5 Lab no | 6 Poros descr | 7 C14-C17 [%] (of sum n-alkanes) | 8 C18-C24 [%] (of sum n-alkanes) | 9 C25-C28 [%] (of sum n-alkanes) | 10 C29-C35 [%] (of sum n-alkanes) | 11 C14-C22 [%] (of sum n-alkanes) | 12 C23-C35 [%] (of sum n-alkanes) | 13 CPI | 14 C12-C17 [%] (of total organic matter) | 15 C18-C24 [%] (of total organic matter) | 16 C25-C28 [%] (of total organic matter) | 17 C29-C35 [%] (of total organic matter) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47-397A-35 - 47-397A-38 | 1320.0 | 1310 | 1330 | 7-o | open | 1.3 | 22.4 | 49.6 | 26.7 | 9.6 | 90.4 | 2.45 | 0.0019 | 0.0310 | 0.0690 | 0.0370 |
| 47-397A-35 - 47-397A-38 | 1320.0 | 1310 | 1330 | 7-c | closed | 6.2 | 82.3 | 11.5 | 78.3 | 21.7 | 1.34 | 0.0176 | 0.2410 | 0.0341 | ||
| 47-397A-50 - 47-397A-52 | 1442.5 | 1435 | 1450 | 8-o | open | 3.3 | 29.4 | 50.5 | 16.8 | 18.2 | 81.8 | 3.71 | 0.0066 | 0.0591 | 0.1015 | 0.0340 |
| 47-397A-50 - 47-397A-52 | 1442.5 | 1435 | 1450 | 8-c | closed | 3.4 | 80.1 | 14.0 | 2.5 | 72.0 | 28.0 | 1.42 | 0.0137 | 0.3190 | 0.0555 | 0.0100 |