Borehole Site: JP-Chiba1
Data Contact: M. Taniguchi (JP)


Date of measurement (year): 1998.3
Estimated prior steady state GST (°C): 14.68
Estimated mean conductivity (W m-1 K-1): 1.31
Estimated mean thermal gradient (K km-1): 7.70

Depth Below Surface (m)   Temperature (°C)

30.00 15.73 32.00 15.71 34.00 15.68 36.00 15.66 38.00 15.63 40.00 15.59 42.00 15.56 44.00 15.53 46.00 15.49 48.00 15.47 50.00 15.44 52.00 15.42 54.00 15.40 56.00 15.38 58.00 15.37 60.00 15.35 62.00 15.34 64.00 15.33 66.00 15.33 68.00 15.33 70.00 15.33 72.00 15.33 74.00 15.34 76.00 15.34 78.00 15.35 80.00 15.35 82.00 15.36 84.00 15.37 86.00 15.38 88.00 15.39 90.00 15.40 92.00 15.41 94.00 15.42 96.00 15.43 98.00 15.44 100.00 15.45 102.00 15.47 104.00 15.48 106.00 15.49 108.00 15.50 110.00 15.51 112.00 15.52 114.00 15.53 116.00 15.55 118.00 15.55 120.00 15.56 122.00 15.57 124.00 15.58 126.00 15.59 128.00 15.61 130.00 15.64 132.00 15.66 134.00 15.67 136.00 15.69 138.00 15.71 140.00 15.72 142.00 15.73 144.00 15.75 146.00 15.77 148.00 15.78 150.00 15.79 152.00 15.81 154.00 15.82 156.00 15.84 158.00 15.85 160.00 15.86 162.00 15.89 164.00 15.90 166.00 15.92 168.00 15.94 170.00 15.95 172.00 15.97 174.00 15.99 176.00 16.01 178.00 16.02 180.00 16.03 182.00 16.06 184.00 16.07 186.00 16.09 188.00 16.11 190.00 16.13 192.00 16.14 194.00 16.16 196.00 16.19 198.00 16.20 200.00 16.21 202.00 16.23 204.00 16.25 206.00 16.25 208.00 16.27 210.00 16.29 212.00 16.31 214.00 16.32 216.00 16.34 218.00 16.35 220.00 16.37 222.00 16.38 224.00 16.40 226.00 16.42 228.00 16.44 230.00 16.46 232.00 16.47 234.00 16.50 236.00 16.51 238.00 16.53 240.00 16.55 242.00 16.56 244.00 16.58 246.00 16.60 248.00 16.62 250.00 16.64 252.00 16.66 254.00 16.68 256.00 16.70 258.00 16.72 260.00 16.74 262.00 16.76 264.00 16.78 266.00 16.80 268.00 16.82 270.00 16.85 272.00 16.86 274.00 16.88 276.00 16.90 278.00 16.92 280.00 16.94 282.00 16.97 284.00 16.99 286.00 17.01 288.00 17.04 290.00 17.05 292.00 17.07 294.00 17.10 296.00 17.12 298.00 17.15 300.00 17.16

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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