Table T11. Measured and estimated temperatures, geothermal gradients, and heat-flow estimates, Site 1167.

Depth
(mbsf)
Measured
conductivity
(W/[m·°C])
Stabilized
temperature
(°C)
Thermal
gradient
(°C/km)
Heat
flow
(mW/m2)
Average
thermal
gradient
(°C/km)
0.0
0.09


39.7 1.59 0.77 17.1 27.2
40.5 1.61 0.8 17.0 27.2 17.3
48.8 1.52 0.9 18.0 27.2 17.3
66.6 1.29 1.3 21.0 27.2 17.9
74.8 1.65 1.4 16.5 27.2 18.0
77.4 1.61 1.5 16.9 27.2 18.0
80.4 1.54 1.5 17.7 27.2 17.9
84.1 1.58 1.6 17.2 27.2 17.9
93.8 1.65 1.8 16.5 27.2 17.8
96.6 1.64 1.8 16.6 27.2 17.8
99.5 1.73 1.9 15.7 27.2 17.7
103.4 1.58 1.9 17.3 27.2 17.7
106.4 1.61 2.0 16.9 27.2 17.7
110.6 1.50 2.0 18.2 27.2 17.7
151.1 1.87 2.7 14.6 27.2 17.3
155.2 1.86 2.8 14.6 27.2 17.2
160.6 1.67 2.8 16.3 27.2 17.2
170.3 1.70 3.0 16.0 27.2 17.1
189.0 1.62 3.3 16.8 27.2 17.1
198.9 1.58 3.5 17.3 27.2 17.0
211.8 1.95 3.7 14.0 27.2 16.9
214.8 2.20 3.7 12.4 27.2 16.9
218.4 1.84 3.8 14.8 27.2 16.8
222.9 1.82 3.8 15.0 27.2 16.8
225.9 1.96 3.9 13.9 27.2 16.7
237.7 1.80 4.1 15.1 27.2 16.6
240.7 1.71 4.1 15.9 27.2 16.6
247.3 1.71 4.2 15.9 27.2 16.6
249.1 2.02 4.2 13.5 27.2 16.6
256.9 2.07 4.3 13.2 27.2 16.5
259.9 2.08 4.4 13.1 27.2 16.4
262.9 2.02 4.4 13.5 27.2 16.4
266.2 1.86 4.5 14.6 27.2 16.4
276.0 1.92 4.6 14.2 27.2 16.3
279.0 1.80 4.6 15.1 27.2 16.3
282.1 1.86 4.7 14.6 27.2 16.3
285.4 1.84 4.7 14.8 27.2 16.3
294.7 1.98 4.9 13.7 27.2 16.2
303.5 1.43 5.0 19.0 27.2 16.2
323.3 1.71 5.4 15.9 27.2 16.3
326.0 2.12 5.4 12.8 27.2 16.3
332.9 1.73 5.5 15.8 27.2 16.2
335.6 1.87 5.5 14.5 27.2 16.2
352.1 1.70 5.8 16.0 27.2 16.2
355.1 1.97 5.8 13.8 27.2 16.2
361.7 1.96 5.9 13.9 27.2 16.1
364.7 2.04 6.0 13.4 27.2 16.1
371.4 1.75 6.1 15.6 27.2 16.1
382.5 1.63 6.2 16.7 27.2 16.1
392.1 1.80 6.4 15.1 27.2 16.1
429.1 2.00 6.9 13.6 27.2 15.9
432.1 1.93 7.0 14.1 27.2 15.9
438.7 1.63 7.1 16.7 27.2 15.9
437.9 1.61 7.1 16.9 27.2 15.9
441.7 1.51 7.1 18.0 27.2 15.9

Note: Bold numbers show measured values. All others are estimated values based on projection of the temperature gradient.