Borehole Site: CA-8720
Data Contact: J-C Mareschal (CA)


Date of measurement (year): 1987
Estimated prior steady state GST (°C): 2.85
Estimated mean conductivity (W m-1 K-1): 3.30
Estimated mean thermal gradient (K km-1): 13.96

Depth Below Surface (m)   Temperature (°C)

20.00 2.98 30.00 3.13 40.00 3.30 50.00 3.45 60.00 3.61 70.00 3.74 80.00 3.86 90.00 3.97 100.00 4.13 110.00 4.29 120.00 4.45 130.00 4.60 140.00 4.76 150.00 4.91 160.00 5.04 170.00 5.19 180.00 5.33 190.00 5.49 200.00 5.65 210.00 5.79 220.00 5.95 230.00 6.10 240.00 6.25 250.00 6.39 260.00 6.54 270.00 6.69 280.00 6.83 290.00 6.97 300.00 7.12 310.00 7.27 320.00 7.40 330.00 7.54 340.00 7.68 350.00 7.82 360.00 7.96 370.00 8.11 380.00 8.24 390.00 8.37 400.00 8.51 410.00 8.65 420.00 8.78 430.00 8.93 440.00 9.07 450.00 9.21 460.00 9.34 470.00 9.47 480.00 9.61 490.00 9.76 500.00 9.89 510.00 10.02 520.00 10.16 530.00 10.29 540.00 10.43 550.00 10.57 560.00 10.70 570.00 10.83 580.00 10.97 590.00 11.10 600.00 11.23

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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