Njinju, Emmanuel A; Kolawole, Folarin; Atekwana, Estella A; Stamps, D Sarah; Atekwana, Eliot A; Abdelsalam, Mohamed G; Mickus, Kevin L (2019): Terrestrial heat flow in the Malawi Rifted Zone, East Africa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.905368, Supplement to: Njinju, EA et al. (2019): Terrestrial heat flow in the Malawi Rifted Zone, East Africa: Implications for tectono-thermal inheritance in continental rift basins. Journal of Volcanology and Geothermal Research, 387, 106656, https://doi.org/10.1016/j.jvolgeores.2019.07.023
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Published: 2019-08-30 • DOI registered: 2019-10-01
Abstract:
This is the data file of the geothermal parameters which include, Curie point depth, geothermal gradient and heat flow for the Malawi Rifted Zone derived from aeromagnetic data.
Coverage:
Median Latitude: -12.500000 * Median Longitude: 34.000000 * South-bound Latitude: -16.500000 * West-bound Longitude: 31.500000 * North-bound Latitude: -8.500000 * East-bound Longitude: 36.500000
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | LATITUDE | Latitude | Njinju, Emmanuel A | Geocode | ||
| 2 | LONGITUDE | Longitude | Njinju, Emmanuel A | Geocode | ||
| 3 | Curie point depth | CPD | km | Njinju, Emmanuel A | ||
| 4 | Geothermal gradient | Geotherm grad | °C/km | Njinju, Emmanuel A | ||
| 5 | Heat flow | HF | mW/m2 | Njinju, Emmanuel A |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
297 data points
Data
| 1 Latitude | 2 Longitude | 3 CPD [km] | 4 Geotherm grad [°C/km] | 5 HF [mW/m2] |
|---|---|---|---|---|
| -8.5 | 31.5 | 24.0 | 24.2 | 46.0 |
| -8.5 | 32.0 | 23.2 | 25.0 | 45.3 |
| -8.5 | 32.5 | 21.8 | 26.6 | 44.6 |
| -8.5 | 33.0 | 22.8 | 25.4 | 43.9 |
| -8.5 | 33.5 | 24.7 | 23.5 | 43.3 |
| -8.5 | 34.0 | 23.7 | 24.5 | 42.6 |
| -8.5 | 34.5 | 25.5 | 22.7 | 42.0 |
| -8.5 | 35.0 | 23.0 | 25.2 | 41.4 |
| -8.5 | 35.5 | 17.8 | 32.6 | 40.8 |
| -8.5 | 36.0 | 19.4 | 29.9 | 40.3 |
| -8.5 | 36.5 | 19.2 | 30.2 | 39.7 |
| -9.5 | 31.5 | 26.0 | 22.3 | 46.0 |
| -9.5 | 32.0 | 27.3 | 21.2 | 45.3 |
| -9.5 | 32.5 | 22.9 | 25.3 | 44.6 |
| -9.5 | 33.0 | 23.2 | 25.0 | 43.9 |
| -9.5 | 33.5 | 24.3 | 23.9 | 43.3 |
| -9.5 | 34.0 | 20.9 | 27.8 | 42.6 |
| -9.5 | 34.5 | 24.3 | 23.9 | 42.0 |
| -9.5 | 35.0 | 20.0 | 29.0 | 41.4 |
| -9.5 | 35.5 | 20.7 | 28.0 | 40.8 |
| -9.5 | 36.0 | 19.5 | 29.7 | 40.3 |
| -9.5 | 36.5 | 25.2 | 23.0 | 39.7 |
| -10.5 | 31.5 | 24.3 | 23.9 | 46.0 |
| -10.5 | 32.0 | 27.0 | 21.5 | 45.3 |
| -10.5 | 32.5 | 25.0 | 23.2 | 44.6 |
| -10.5 | 33.0 | 26.6 | 21.8 | 43.9 |
| -10.5 | 33.5 | 26.7 | 21.7 | 43.3 |
| -10.5 | 34.0 | 26.7 | 21.7 | 42.6 |
| -10.5 | 34.5 | 20.7 | 28.0 | 42.0 |
| -10.5 | 35.0 | 18.1 | 32.0 | 41.4 |
| -10.5 | 35.5 | 18.0 | 32.2 | 40.8 |
| -10.5 | 36.0 | 18.1 | 32.0 | 40.3 |
| -10.5 | 36.5 | 20.9 | 27.8 | 39.7 |
| -11.5 | 31.5 | 23.5 | 24.7 | 46.0 |
| -11.5 | 32.0 | 22.7 | 25.6 | 45.3 |
| -11.5 | 32.5 | 24.1 | 24.1 | 44.6 |
| -11.5 | 33.0 | 25.4 | 22.8 | 43.9 |
| -11.5 | 33.5 | 22.9 | 25.3 | 43.3 |
| -11.5 | 34.0 | 24.0 | 24.2 | 42.6 |
| -11.5 | 34.5 | 22.6 | 25.7 | 42.0 |
| -11.5 | 35.0 | 19.7 | 29.4 | 41.4 |
| -11.5 | 35.5 | 21.9 | 26.5 | 40.8 |
| -11.5 | 36.0 | 20.9 | 27.8 | 40.3 |
| -11.5 | 36.5 | 22.1 | 26.2 | 39.7 |
| -12.5 | 31.5 | 24.1 | 24.1 | 46.0 |
| -12.5 | 32.0 | 21.3 | 27.2 | 45.3 |
| -12.5 | 32.5 | 23.2 | 25.0 | 44.6 |
| -12.5 | 33.0 | 23.3 | 24.9 | 43.9 |
| -12.5 | 33.5 | 22.8 | 25.4 | 43.3 |
| -12.5 | 34.0 | 18.8 | 30.9 | 42.6 |
| -12.5 | 34.5 | 22.7 | 25.6 | 42.0 |
| -12.5 | 35.0 | 19.6 | 29.6 | 41.4 |
| -12.5 | 35.5 | 22.7 | 25.6 | 40.8 |
| -12.5 | 36.0 | 23.4 | 24.8 | 40.3 |
| -12.5 | 36.5 | 21.8 | 26.6 | 39.7 |
| -13.5 | 31.5 | 24.1 | 24.1 | 46.0 |
| -13.5 | 32.0 | 23.0 | 25.2 | 45.3 |
| -13.5 | 32.5 | 24.1 | 24.1 | 44.6 |
| -13.5 | 33.0 | 23.7 | 24.5 | 43.9 |
| -13.5 | 33.5 | 24.5 | 23.7 | 43.3 |
| -13.5 | 34.0 | 24.6 | 23.6 | 42.6 |
| -13.5 | 34.5 | 23.2 | 25.0 | 42.0 |
| -13.5 | 35.0 | 26.0 | 22.3 | 41.4 |
| -13.5 | 35.5 | 24.1 | 24.1 | 40.8 |
| -13.5 | 36.0 | 22.2 | 26.1 | 40.3 |
| -13.5 | 36.5 | 22.5 | 25.8 | 39.7 |
| -14.5 | 31.5 | 24.5 | 23.7 | 46.0 |
| -14.5 | 32.0 | 22.6 | 25.7 | 45.3 |
| -14.5 | 32.5 | 24.7 | 23.5 | 44.6 |
| -14.5 | 33.0 | 24.5 | 23.7 | 43.9 |
| -14.5 | 33.5 | 22.2 | 26.1 | 43.3 |
| -14.5 | 34.0 | 22.7 | 25.6 | 42.6 |
| -14.5 | 34.5 | 25.7 | 22.6 | 42.0 |
| -14.5 | 35.0 | 24.6 | 23.6 | 41.4 |
| -14.5 | 35.5 | 23.4 | 24.8 | 40.8 |
| -14.5 | 36.0 | 22.7 | 25.6 | 40.3 |
| -14.5 | 36.5 | 23.6 | 24.6 | 39.7 |
| -15.5 | 31.5 | 21.9 | 26.5 | 46.0 |
| -15.5 | 32.0 | 21.4 | 27.1 | 45.3 |
| -15.5 | 32.5 | 20.3 | 28.6 | 44.6 |
| -15.5 | 33.0 | 22.2 | 26.1 | 43.9 |
| -15.5 | 33.5 | 23.3 | 24.9 | 43.3 |
| -15.5 | 34.0 | 22.5 | 25.8 | 42.6 |
| -15.5 | 34.5 | 20.9 | 27.8 | 42.0 |
| -15.5 | 35.0 | 22.7 | 25.6 | 41.4 |
| -15.5 | 35.5 | 24.0 | 24.2 | 40.8 |
| -15.5 | 36.0 | 23.6 | 24.6 | 40.3 |
| -15.5 | 36.5 | 25.2 | 23.0 | 39.7 |
| -16.5 | 31.5 | 23.4 | 24.8 | 46.0 |
| -16.5 | 32.0 | 24.9 | 23.3 | 45.3 |
| -16.5 | 32.5 | 25.3 | 22.9 | 44.6 |
| -16.5 | 33.0 | 23.0 | 25.2 | 43.9 |
| -16.5 | 33.5 | 21.2 | 27.4 | 43.3 |
| -16.5 | 34.0 | 23.3 | 24.9 | 42.6 |
| -16.5 | 34.5 | 23.9 | 24.3 | 42.0 |
| -16.5 | 35.0 | 22.3 | 26.0 | 41.4 |
| -16.5 | 35.5 | 23.2 | 25.0 | 40.8 |
| -16.5 | 36.0 | 22.4 | 25.9 | 40.3 |
| -16.5 | 36.5 | 21.7 | 26.7 | 39.7 |