Borehole Site: ZA-VP1
Data Contact: M.Q.W. Jones (ZA)


Date of measurement (year): 1994
Estimated prior steady state GST (°C): 24.50
Estimated mean conductivity (W m-1 K-1): 5.47
Estimated mean thermal gradient (K km-1): 5.25

Depth Below Surface (m)   Temperature (°C)

30.00 25.06 40.00 25.09 50.00 25.12 60.00 25.17 70.00 25.20 80.00 25.26 90.00 25.32 100.00 25.37 110.00 25.42 120.00 25.48 130.00 25.53 140.00 25.59 150.00 25.65 160.00 25.71 170.00 25.77 180.00 25.82 190.00 25.89 200.00 25.94 220.00 26.04 240.00 26.16 260.00 26.26 280.00 26.36 300.00 26.46 320.00 26.55 340.00 26.68

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.


Back to Borehole Temperatures and Climate Reconstruction Homepage