Borehole Site: ZA-BH1512
Data Contact: M.Q.W. Jones (ZA)


Date of measurement (year): 1988
Estimated prior steady state GST (°C): 20.40
Estimated mean conductivity (W m-1 K-1): 2.20
Estimated mean thermal gradient (K km-1): 22.40

Depth Below Surface (m)   Temperature (°C)

40.00 21.61 60.00 22.00 80.00 22.39 100.00 22.79 120.00 23.22 140.00 23.62 160.00 24.05 180.00 24.46 200.00 24.88 220.00 25.30 240.00 25.72 260.00 26.14 280.00 26.57 300.00 27.01 320.00 27.44 340.00 27.89 360.00 28.31 380.00 28.80 400.00 29.24 420.00 29.68 440.00 30.13 460.00 30.62 480.00 31.07 500.00 31.53 520.00 31.99 540.00 32.45 560.00 32.89 580.00 33.36 600.00 33.82 620.00 34.26 640.00 34.73 660.00 35.19 680.00 35.64 700.00 36.15 720.00 36.63 740.00 37.13 760.00 37.67 780.00 38.19 800.00 38.65

NOTE: The data listed above are the actual data we used in the reconstruction. The original observations may have begun at a shallower depth, or may have extended to a greater depth. Please contact the data contact person for more information about this borehole site.


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