Sharp, Warren D; Clague, David A (2006): (Table S3) Argon geochemistry of plagioclase from DSDP Site 55-433 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.772232, In supplement to: Sharp, WD; Clague, DA (2006): 50-Ma initiation of Hawaiian-Emperor bend records major change in Pacific Plate motion. Science, 313(5791), 1281-1284, https://doi.org/10.1126/science.1128489
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 44.777033 * Median Longitude: 170.020667 * South-bound Latitude: 44.776700 * West-bound Longitude: 170.020500 * North-bound Latitude: 44.777200 * East-bound Longitude: 170.021000
Date/Time Start: 1977-08-16T00:00:00 * Date/Time End: 1977-08-16T00:00:00
Minimum Elevation: -1874.0 m * Maximum Elevation: -1862.0 m
Event(s):
55-433A * Latitude: 44.776700 * Longitude: 170.021000 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1862.0 m * Penetration: 174 m * Recovery: 88.6 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 174 m cored; 0 m drilled; 50.9 % recovery
55-433B * Latitude: 44.777200 * Longitude: 170.020500 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1874.0 m * Penetration: 186.5 m * Recovery: 10.7 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 47.5 m cored; 10.5 m drilled; 22.6 % recovery
55-433C * Latitude: 44.777200 * Longitude: 170.020500 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1874.0 m * Penetration: 550.5 m * Recovery: 250 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 48 cores; 381.5 m cored; 6 m drilled; 65.5 % recovery
Comment:
The parameter J, a measure of the extent of conversion of 39K to 39Ar, was determined for each sample by analyzing co-irradiated Fish Canyon sanidine (FCs). Errors in this table are 1-sigma.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Sharp, Warren D | |||
| 3 | Laser power | Laser power | W | Sharp, Warren D | ||
| 4 | Argon-40 | 40Ar | % | Sharp, Warren D | radiogenic | |
| 5 | Age, dated | Age dated | ka | Sharp, Warren D | ||
| 6 | Age, dated standard deviation | Age dated std dev | ± | Sharp, Warren D | ||
| 7 | Argon-39 | 39Ar | 10-15 mol | Sharp, Warren D | ||
| 8 | Argon-40/Argon-39 | 40Ar/39Ar | Sharp, Warren D | |||
| 9 | Argon-40/Argon-39, error, relative | 40Ar/39Ar e rel | % | Sharp, Warren D | ||
| 10 | Argon-37/Argon-39 | 37Ar/39Ar | Sharp, Warren D | |||
| 11 | Argon-37/Argon-39, error, relative | 37Ar/39Ar e rel | % | Sharp, Warren D | ||
| 12 | Argon-36/Argon-39 | 36Ar/39Ar | 10-3 | Sharp, Warren D | ||
| 13 | Argon-36/Argon-39, error, relative | 36Ar/39Ar e rel | % | Sharp, Warren D | ||
| 14 | Ratio | Ratio | Sharp, Warren D | (36/40)iso | ||
| 15 | Error, relative | Error r | % | Sharp, Warren D | (36/40)iso | |
| 16 | Ratio | Ratio | Sharp, Warren D | (39/40)iso | ||
| 17 | Error, relative | Error r | % | Sharp, Warren D | (39/40)iso | |
| 18 | Correction | corr | Sharp, Warren D | Error. corr. 36/39 | ||
| 19 | Comment | Comment | Sharp, Warren D |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1741 data points