Monteleone, Brian D; Baldwin, Suzanne L; Ireland, Trevor R; Fitzgerald, Paul G (2001): (Table T2) Argon composition and 40Ar/39Ar ages of ODP Leg 180 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.786846, In supplement to: Monteleone, BD et al. (2001): Thermochronologic constraints for the tectonic evolution of the Moresby Seamount, Woodlark Basin, Papua New Guinea. In: Huchon, P; Taylor, B; Klaus, A (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 180, 1-35, https://doi.org/10.2973/odp.proc.sr.180.173.2001
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -9.690311 * Median Longitude: 151.574411 * South-bound Latitude: -9.775430 * West-bound Longitude: 151.549080 * North-bound Latitude: -9.506330 * East-bound Longitude: 151.625710
Date/Time Start: 1998-06-17T15:30:00 * Date/Time End: 1998-08-05T04:30:00
Minimum Elevation: -3246.3 m * Maximum Elevation: -1163.2 m
Event(s):
180-1108B * Latitude: -9.745400 * Longitude: 151.625710 * Date/Time Start: 1998-06-17T15:30:00 * Date/Time End: 1998-06-24T09:00:00 * Elevation: -3177.2 m * Penetration: 485.2 m * Recovery: 148.58 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 51 core; 485.2 m cored; 0 m drilled; 30.6 % recovery
180-1109D * Latitude: -9.506330 * Longitude: 151.572580 * Date/Time Start: 1998-06-27T08:00:00 * Date/Time End: 1998-07-04T00:15:00 * Elevation: -2211.0 m * Penetration: 802 m * Recovery: 299.87 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 51 core; 449.2 m cored; 352.8 m drilled; 66.8 % recovery
180-1110B * Latitude: -9.726810 * Longitude: 151.575150 * Date/Time Start: 1998-07-04T11:00:00 * Date/Time End: 1998-07-04T23:30:00 * Elevation: -3246.3 m * Penetration: 22.3 m * Recovery: 5.37 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 22.3 m cored; 0 m drilled; 24.1 % recovery
Comment:
Correction factors used to account for interfering nuclear reactions for all samples except Core 180-1108B-6R feldspar and biotite (see below) are: (36Ar/37Ar)Ca = 0.000242 ± 0.000084, (38Ar/37Ar)Ca = 0.00193 ± 0.000042, (39Ar/37Ar)Ca = 0.0010709 ± 0.0001023, (40Ar/39Ar)K = 0.0199 ± 0.0087, (38Ar/39Ar)K = 0.012542 ± 0.000057. Correction factors used to account for interfering nuclear reactions for Core 180-1108B-6R feldspar and biotite are: (36Ar/37Ar)Ca = 0.00045 ± 0.00015, (38Ar/37Ar)Ca = 0.00042 ± 0.00014, (39Ar/37Ar)Ca = 0.00118 ± 0.0004, (40Ar/39Ar)K = 0.0416 ± 0.0054, (38Ar/39Ar)K = 0.0163 ± 0.0001.
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 | Monteleone, Brian D | |||
| 6 | Minerals | Minerals | Monteleone, Brian D | |||
| 7 | Method comment | Method comm | Monteleone, Brian D | |||
| 8 | Parameter | Parameter | arbitrary units | Monteleone, Brian D | irradiation parameter | |
| 9 | Sample mass | Samp m | g | Monteleone, Brian D | ||
| 10 | Grain size description | Grain size descr | Monteleone, Brian D | ranges in µm | ||
| 11 | Temperature, technical | T tech | °C | Monteleone, Brian D | ||
| 12 | Argon-40/Argon-39 | 40Ar/39Ar | Monteleone, Brian D | corrected for line blank | ||
| 13 | Argon-37/Argon-39 | 37Ar/39Ar | Monteleone, Brian D | corrected for line blank and 37Ar decay | ||
| 14 | Argon-36/Argon-39 | 36Ar/39Ar | 10-3 | Monteleone, Brian D | corrected for line blank | |
| 15 | Argon-39 | 39Ar | arbitrary units | Monteleone, Brian D | 39Ar K counts; sensitivity based on air aliquot 3.965E-14 mol/count | |
| 16 | Argon-39 | 39Ar | % | Monteleone, Brian D | cumulative 39Ar released | |
| 17 | Argon-40 | 40Ar | % | Monteleone, Brian D | 1500°C step yielded insufficient amount of argon for age calculation; corrected for line blank and 37Ar decay | |
| 18 | Argon-40/Argon-39 | 40Ar/39Ar | Monteleone, Brian D | (40Ar)/(39Ar K); 1500°C step yielded insufficient amount of argon for age calculation | ||
| 19 | Age, dated | Age dated | ka | Monteleone, Brian D | Age, 40Ar/39Ar Argon-Argon | |
| 20 | Age, dated standard deviation | Age dated std dev | ± | Monteleone, Brian D | Age, 40Ar/39Ar Argon-Argon |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1266 data points