Copeland, Peter; Harrison, T Mark; Heizler, Matthew T (1990): (Table 4) 40Ar/39Ar total fusion results from multigrain separates of muscovite and K-feldspar from samples of ODP Holes 116-717A and 116-718C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.756444, In supplement to: Copeland, P et al. (1990): 40Ar/39Ar single-crystal dating of detrital muscovite and K-feldspar from Leg 116, southern Bengal Fan: implications for the uplift and erosion of the Himalayas. In: Cochran, JR; Stow, DAV; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 116, 93-114, https://doi.org/10.2973/odp.proc.sr.116.119.1990
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -0.975350 * Median Longitude: 81.395600 * South-bound Latitude: -1.020900 * West-bound Longitude: 81.390100 * North-bound Latitude: -0.929800 * East-bound Longitude: 81.401100
Date/Time Start: 1987-07-10T00:00:00 * Date/Time End: 1987-07-20T00:00:00
Minimum DEPTH, sediment/rock: 220 m * Maximum DEPTH, sediment/rock: 660 m
Event(s):
116-717A * Latitude: -0.929800 * Longitude: 81.390100 * Date/Time: 1987-07-10T00:00:00 * Elevation: -4747.0 m * Penetration: 9.5 m * Recovery: 9.64 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg116 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 9.5 m cored; 0 m drilled; 101.5 % recovery
116-718C * Latitude: -1.020900 * Longitude: 81.401100 * Date/Time: 1987-07-20T00:00:00 * Elevation: -4741.0 m * Penetration: 935 m * Recovery: 274.05 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg116 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 98 cores; 925.7 m cored; 0 m drilled; 29.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Copeland, Peter | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Sample comment | Sample comment | Copeland, Peter | |||
| 5 | Temperature, technical | T tech | °C | Copeland, Peter | ||
| 6 | Argon-40/Argon-39 | 40Ar/39Ar | Copeland, Peter | |||
| 7 | Argon-37/Argon-39 | 37Ar/39Ar | Copeland, Peter | |||
| 8 | Argon-36/Argon-39 | 36Ar/39Ar | 10-3 | Copeland, Peter | ||
| 9 | Argon-39 | 39Ar | 10-15 mol | Copeland, Peter | ||
| 10 | Argon-39 | 39Ar | % | Copeland, Peter | %39Ar released | |
| 11 | Argon-40 | 40Ar | % | Copeland, Peter | radiogenic | |
| 12 | Argon-40/Argon-39 | 40Ar/39Ar | Copeland, Peter | argon produced by nuclear reaction on potassium | ||
| 13 | Age, dated | Age dated | ka | Copeland, Peter | ||
| 14 | Age, dated standard deviation | Age dated std dev | ± | Copeland, Peter | 1-sigma error |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 data points
Data
| 1 Event | 2 Sample label | 3 Depth sed [m] | 4 Sample comment | 5 T tech [°C] | 6 40Ar/39Ar | 7 37Ar/39Ar | 8 36Ar/39Ar [10-3] | 9 39Ar [10-15 mol] | 10 39Ar [%] (%39Ar released) | 11 40Ar [%] (radiogenic) | 12 40Ar/39Ar (argon produced by nuclear rea...) | 13 Age dated [ka] | 14 Age dated std dev [±] (1-sigma error) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116-717A | 717-220 | 220 | K-feldspar total fusion (J = 0.005329; wt. =25.50 mg) | 1540 | 7.955 | 0.0184 | 2.152 | 4660 | 100 | 91.3 | 7.285 | 68700 | 100 |
| 116-717A | 717-520 | 520 | K-feldspar total fusion (J = 0.005351; wt. =26.01 mg) | 1540 | 8.552 | 0.0180 | 1.730 | 4680 | 100 | 93.6 | 8.006 | 75700 | 100 |
| 116-717A | 717-220 | 220 | muscovite total fusion (J = 0.005354; wt. =18.29 mg) | 1450 | 3.946 | 0.0568 | 1.765 | 2500 | 100 | 85.9 | 3.393 | 32500 | 100 |
| 116-717A | 717-520 | 520 | muscovite total fusion (J = 0.005222; wt. =21.15 mg) | 1450 | 3.437 | 0.0025 | 1.497 | 3150 | 100 | 85.3 | 2.959 | 27700 | 100 |
| 116-718C | 718-560 | 560 | K-feldspar total fusion (J = 0.005329; wt. =27.51 mg) | 1540 | 8.106 | 0.0116 | 1.641 | 4940 | 100 | 93.4 | 7.586 | 71500 | 100 |
| 116-718C | 718-660 | 660 | K-feldspar total fusion (J = 0.005305; wt. =19.78 mg) | 1540 | 12.710 | 0.0197 | 2.584 | 3600 | 100 | 93.5 | 11.910 | 110500 | 300 |