Super, James R: Fractional abundances of isoprenoidal and branched glycerol dialkyl glycerol tetraethers (GDGTs) from different holes of ODP Site 162-982 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.913804 (dataset in review)
Abstract:
These files pertain to biomarker data data from Ocean Drilling Program (ODP) Site 982 and Deep Sea Drilling Project (DSDP) Site 608. For each site, the fractional abundances of isoprenoidal and branched glycerol dialkyl glycerol tetraethers (GDGTs) are included in addition to the various indices discussed in the paper. These indices include the sea surface temperature proxy TEX86, as well as others used to test the fidelity of this sea surface signal (Methane Index, MI; Branched Isoprenoidal Tetratether Index, BIT; and the Ring Index, RI). Alkenone data are also included, which are used to calculate the UK'37 index and related SST estimates.
Coverage:
Median Latitude: 57.511233 * Median Longitude: -15.855567 * South-bound Latitude: 57.500000 * West-bound Longitude: -15.866700 * North-bound Latitude: 57.517000 * East-bound Longitude: -15.850000
Date/Time Start: 1995-07-15T18:15:00 * Date/Time End: 1995-07-19T16:10:00
Minimum Elevation: -1135.0 m * Maximum Elevation: -1134.0 m
Event(s):
162-982A * Latitude: 57.500000 * Longitude: -15.866700 * Date/Time Start: 1995-07-15T18:15:00 * Date/Time End: 1995-07-16T12:00:00 * Elevation: -1135.0 m * Penetration: 248.7 m * Recovery: 253.23 m * Location: South Atlantic Ocean * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 248.7 m cored; 0 m drilled; 101.8 % recovery
162-982B * Latitude: 57.516700 * Longitude: -15.850000 * Date/Time Start: 1995-07-16T12:00:00 * Date/Time End: 1995-07-19T02:25:00 * Elevation: -1134.0 m * Penetration: 614.9 m * Recovery: 488.5 m * Location: South Atlantic Ocean * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 65 cores; 614.9 m cored; 0 m drilled; 79.4 % recovery
162-982C * Latitude: 57.517000 * Longitude: -15.850000 * Date/Time Start: 1995-07-19T02:25:00 * Date/Time End: 1995-07-19T16:10:00 * Elevation: -1134.0 m * Penetration: 250.8 m * Recovery: 256.49 m * Location: South Atlantic Ocean * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 250.8 m cored; 0 m drilled; 102.3 % recovery
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
2400 data points
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