Grachev, A F; Arakelyantz, M M; Lebedev, V A; Musatov, Evgeny E; Stolbov, N M (2001): (Table 2) K-Ar age determinations in Franz Josef Land basalts [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.746723, In supplement to: Grachev, AF et al. (2001): New K-Ar ages for basalts from Franz Josef Land. Russian Journal of Earth Sciences, 3(1), 79-82, https://doi.org/10.2205/2001ES000053
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 80.690088 * Median Longitude: 54.201688 * South-bound Latitude: 80.286000 * West-bound Longitude: 49.279700 * North-bound Latitude: 81.237400 * East-bound Longitude: 58.807000
Event(s):
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 | Sample type | Samp type | Grachev, A F | |||
| 5 | Potassium | K | % | Grachev, A F | Flame photometry | |
| 6 | Potassium, standard deviation | K std dev | ± | Grachev, A F | Calculated | |
| 7 | Argon-40 | 40Ar | ng/g | Grachev, A F | Mass spectrometry | |
| 8 | Argon-40, standard deviation | 40Ar std dev | ± | Grachev, A F | Calculated | |
| 9 | Age, dated | Age dated | ka | Grachev, A F | Age, 40K/40Ar Potassium-Argon | |
| 10 | Age, dated standard deviation | Age dated std dev | ± | Grachev, A F | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
56 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Samp type | 5 K [%] | 6 K std dev [±] | 7 40Ar [ng/g] | 8 40Ar std dev [±] | 9 Age dated [ka] | 10 Age dated std dev [±] |
|---|---|---|---|---|---|---|---|---|---|
| FJL-5534-1 | 80.7003 | 49.2797 | Flow | 0.165 | 0.020 | 1.11 | 0.20 | 95000 | 5000 |
| GL-5505-1A | 80.7150 | 49.3100 | Flow | 0.110 | 0.005 | 0.74 | 0.03 | 95000 | 5000 |
| H-5547-1 | 80.2860 | 52.9500 | Sill | 0.161 | 0.005 | 1.30 | 0.05 | 113000 | 5000 |
| H-5547-2A | 80.3410 | 52.8750 | Sill | 0.975 | 0.020 | 7.20 | 0.20 | 103000 | 5000 |
| FJL-B-98-4 | 81.2374 | 55.6838 | Flow | 1.070 | 0.020 | 8.70 | 0.20 | 114000 | 5000 |
| OG-98-3A | 81.0450 | 57.9780 | Flow | 0.720 | 0.020 | 4.95 | 0.15 | 96000 | 5000 |
| WN-3674 | 80.8660 | 58.8070 | Sill | 0.340 | 0.010 | 2.94 | 0.15 | 121000 | 6000 |
| MK-1 | 80.3300 | 56.7300 | Flow | 0.160 | 0.005 | 1.24 | 0.05 | 108000 | 6000 |