Borehole Site: ZM-COL2
Data Contact: H.N. Pollack (US)


Date of measurement (year): 1971.53
Estimated prior steady state GST (°C): 23.23
Estimated mean conductivity (W m-1 K-1): 3.24
Estimated mean thermal gradient (K km-1): 17.40

Depth Below Surface (m)   Temperature (°C)

18.80 23.42 28.20 23.55 37.60 23.74 47.10 23.93 56.50 24.15 66.20 24.36 75.90 24.56 85.60 24.69 95.40 24.79 105.40 24.93 114.90 25.08 124.40 25.24 134.20 25.42 143.90 25.61 153.60 25.80 163.30 25.98 173.10 26.18 182.80 26.35 192.40 26.55 201.50 26.72 210.70 26.90 220.20 27.07 229.60 27.24 239.40 27.42 249.10 27.60 259.10 27.77 269.10 27.93 279.20 28.12

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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