Lesquer, A; Bourmatte, A; Dautria, J M (1988): Component parts of the World Heat Flow Data Collection [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.804963
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
International Heat Flow Commission, I H F C (2012): Global Heat Flow Database. The Global Heat Flow Database of the International Heat Flow Commission (IHFC), University of North Dakota, USA; (data copied, 2012-10), https://ihfc-iugg.org/products/global-heat-flow-database/data
Lesquer, A; Bourmatte, A; Dautria, J M (1988): Deep structure of the hoggar domal uplift (central sahara, south algeria) from gravity, thermal and petrological data. Tectonophysics, 152(1-2), 71-87, https://doi.org/10.1016/0040-1951(88)90030-3
Lesquer, A; Bourmatte, A; Ly, Saidou; Dautria, J M (1989): First heat flow determination from the central Sahara: relationship with the Pan-African belt and Hoggar domal uplift. Journal of African Earth Sciences, 9(1), 41-48, https://doi.org/10.1016/0899-5362(89)90006-7
Further details:
Jessop, Alan M; Hobart, Michael A; Sclater, John G (1976): The World Heat Flow Data Collection - 1975. Geological Survey of Canada, Earth Physics Branch, Geothermal Series, 5, 10 pp, hdl:10013/epic.40176.d002
Coverage:
Median Latitude: 20.820927 * Median Longitude: 6.483037 * South-bound Latitude: 18.633300 * West-bound Longitude: 2.016700 * North-bound Latitude: 22.453700 * East-bound Longitude: 8.989900
Minimum ELEVATION: 430 m a.s.l. * Maximum ELEVATION: 1100 m a.s.l.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Area/locality | Area | Lesquer, A | |||
| 2 | Sample, optional label/labor no | Lab no | Lesquer, A | |||
| 3 | LATITUDE | Latitude | Geocode | |||
| 4 | LONGITUDE | Longitude | Geocode | |||
| 5 | ELEVATION | Elevation | m a.s.l. | Geocode | ||
| 6 | Depth, top/min | Depth top | m | Lesquer, A | Minimum depth | |
| 7 | Depth, bottom/max | Depth bot | m | Lesquer, A | Maximum depth | |
| 8 | Number of temperature data | No Temps | Lesquer, A | |||
| 9 | Temperature gradient | T grad | mK/m | Lesquer, A | ||
| 10 | Conductivity, average | Cond average | W/m K | Lesquer, A | ||
| 11 | Heat flow | HF | mW/m2 | Lesquer, A | ||
| 12 | Number | No | Lesquer, A | Number of individual sites | ||
| 13 | Method comment | Method comm | Lesquer, A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
275 data points
Data
| 1 Area | 2 Lab no | 3 Latitude | 4 Longitude | 5 Elevation [m a.s.l.] | 6 Depth top [m] | 7 Depth bot [m] | 8 No Temps | 9 T grad [mK/m] | 10 Cond average [W/m K] | 11 HF [mW/m2] | 12 No | 13 Method comm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nigeria | Arli 348bis | 18.7000 | 7.2667 | 430 | 100 | 160 | 13 | 14 | 4.30 | 61 | 1 | borehole |
| Nigeria | Arli 536 | 18.6667 | 7.3000 | 430 | 171 | 335 | 15 | 48 | 1.40 | 68 | 1 | borehole |
| Nigeria | Arli 536 | 18.6667 | 7.3000 | 430 | 335 | 460 | 16 | 14 | 4.60 | 65 | 1 | borehole |
| Nigeria | Arli 536 | 18.6667 | 7.3000 | 430 | 117 | 171 | 9 | 14 | 4.50 | 63 | 1 | borehole |
| Nigeria | Bachir S 42 | 22.0370 | 6.3198 | 900 | 16 | 130 | 14 | 11 | 3.50 | 38 | 1 | |
| Nigeria | Bachir S 66 | 22.0370 | 6.3198 | 900 | 16 | 85 | 8 | 10 | 3.50 | 35 | 1 | |
| Nigeria | In-Abeggui | 20.9259 | 6.0500 | 500 | 30 | 230 | 16 | 14 | 2.80 | 39 | 1 | |
| Nigeria | In-Abeggui | 20.9259 | 6.0500 | 500 | 30 | 180 | 9 | 14 | 2.80 | 38 | 1 | |
| Nigeria | Mala 544ter | 18.7000 | 7.5500 | 435 | 55 | 195 | 12 | 48 | 1.40 | 67 | 1 | borehole |
| Nigeria | Mala 544ter | 18.7000 | 7.5500 | 435 | 30 | 55 | 5 | 12 | 4.50 | 54 | 1 | borehole |
| Nigeria | Nohoa | 20.5787 | 5.1250 | 550 | 45 | 100 | 7 | 19 | 3.40 | 65 | 1 | |
| Nigeria | Nohoa | 20.5787 | 5.1250 | 550 | 55 | 100 | 17 | 21 | 3.10 | 64 | 1 | |
| Nigeria | Somair 2079 | 18.6333 | 7.2500 | 430 | 95 | 200 | 24 | 2.80 | 68 | 1 | borehole | |
| Nigeria | Somair 2079 | 18.6333 | 7.2500 | 430 | 70 | 95 | 10 | 4.50 | 45 | 1 | borehole | |
| Nigeria | Tanezrouft S352 | 21.6500 | 2.0167 | 450 | 70 | 250 | 21 | 17 | 3.30 | 56 | 1 | |
| Nigeria | Tanezrouft S355 | 21.6333 | 2.1000 | 450 | 90 | 290 | 19 | 14 | 3.60 | 51 | 1 | borehole |
| Nigeria | Timouletine TIMOU 10 | 22.0370 | 8.9899 | 850 | 90 | 250 | 19 | 10 | 4.10 | 41 | 1 | |
| Nigeria | Timouletine TIMOU 2 | 22.0370 | 8.9899 | 850 | 100 | 190 | 10 | 11 | 3.90 | 41 | 1 | |
| Nigeria | Timouletine TIMOU 3 | 22.0370 | 8.9899 | 850 | 95 | 170 | 8 | 10 | 3.90 | 39 | 1 | |
| Nigeria | Timouletine TIMOU 5 | 22.0370 | 8.9899 | 850 | 80 | 150 | 9 | 10 | 3.90 | 39 | 1 | |
| Nigeria | Tin Amzi | 22.4537 | 5.4082 | 1100 | 50 | 115 | 10 | 21 | 3.00 | 63 | 1 | |
| Nigeria | Tin-Seririne 1342 | 21.3000 | 7.3550 | 550 | 40 | 170 | 12 | 35 | 1.60 | 56 | 1 | |
| Nigeria | Tin-Seririne 1342 | 21.3000 | 7.3550 | 550 | 170 | 230 | 9 | 5.50 | 50 | 1 | ||
| Nigeria | Tin-Seririne F101 | 21.6343 | 7.1020 | 590 | 70 | 200 | 8 | 5.50 | 44 | 1 | ||
| Nigeria | Tin-Seririne F104 | 21.8363 | 7.0333 | 610 | 80 | 220 | 14 | 8 | 5.30 | 43 | 1 | |
| Nigeria | Tin-Seririne F105 | 21.3677 | 7.4030 | 555 | 40 | 185 | 16 | 8 | 5.30 | 45 | 1 | |
| Nigeria | Tin-Seririne F106 | 21.6217 | 6.8510 | 614 | 100 | 180 | 8 | 10 | 5.90 | 59 | 1 | |
| Nigeria | Tin-Seririne F106 | 21.6217 | 6.8510 | 614 | 50 | 100 | 6 | 15 | 3.50 | 52 | 1 | |
| Nigeria | Tirek S180 | 21.8056 | 2.6500 | 580 | 40 | 140 | 13 | 11 | 2.15 | 23 | 1 | |
| Nigeria | Tirek S219 | 21.8056 | 2.6500 | 580 | 30 | 120 | 11 | 11 | 2.30 | 25 | 1 |