Pringle, Malcolm S (1992): (Table 4) Incremental heating and age determination for whole-rock samples from ODP Hole 129-801C tholeiitic basalts [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.779180, In supplement to: Pringle, MS (1992): Radiometric ages of basaltic basement recovered at Sites 800, 801, and 802, Leg 129, western Pacific Ocean. In: Larson, RL; Lancelot, Y; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 129, 389-404, https://doi.org/10.2973/odp.proc.sr.129.130.1992
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 18.642300 * Longitude: 156.359800
Date/Time Start: 1990-01-06T11:48:00 * Date/Time End: 1990-01-16T07:15:00
Minimum Elevation: -5685.0 m * Maximum Elevation: -5685.0 m
Event(s):
129-801C * Latitude: 18.642300 * Longitude: 156.359800 * Date/Time Start: 1990-01-06T11:48:00 * Date/Time End: 1990-01-16T07:15:00 * Elevation: -5685.0 m * Penetration: 594.3 m * Recovery: 60.6 m * Location: North Pacific Ocean * Campaign: Leg129 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 12 cores; 100.6 m cored; 0 m drilled; 60.2 % recovery
Comment:
1100°C = heat each of the previously heated basalt fragments to 1100°C, measure individually. Fuse previously heated basalt fragments, measure in three groups of three fragments each.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Pringle, Malcolm S | DSDP/ODP/IODP sample designation | ||
| 2 | Sample comment | Sample comment | Pringle, Malcolm S | temperature of each incremental heating step (°C) using a resistance furnace for heating | ||
| 3 | Argon-40/Argon-39 | 40Ar/39Ar | Pringle, Malcolm S | decay corrected | ||
| 4 | Argon-37/Argon-39 | 37Ar/39Ar | Pringle, Malcolm S | decay corrected | ||
| 5 | Argon-36/Argon-39 | 36Ar/39Ar | 10-3 | Pringle, Malcolm S | decay corrected | |
| 6 | Argon-40 | 40Ar | % | Pringle, Malcolm S | radiogenic | |
| 7 | Argon-40 | 40Ar | % | Pringle, Malcolm S | potassium-derived | |
| 8 | Argon-39 | 39Ar | % | Pringle, Malcolm S | calcium-derived | |
| 9 | Argon-36 | 36Ar | % | Pringle, Malcolm S | calcium-derived | |
| 10 | Potassium/Calcium ratio | K/Ca | Pringle, Malcolm S | calcium-derived | ||
| 11 | Argon-39 | 39Ar | % | Pringle, Malcolm S | ||
| 12 | Age, dated | Age dated | ka | Pringle, Malcolm S | apparent; Lambda E = 0.581E-10/yr, Lambda B = 4.692E-10/yr | |
| 13 | Age, dated standard deviation | Age dated std dev | ± | Pringle, Malcolm S | apparent; Lambda E = 0.581E-10/yr, Lambda B = 4.692E-10/yr, Errors are standard deviation of analytical precision | |
| 14 | Comment | Comment | Pringle, Malcolm S |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
262 data points