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Table T2. Results of shearing experiments, Site C0006 and C0007.

Experiment Hole, core,
section
Depth
(mbsf)
Testing
condition
σn
(MPa)
Peak τ
(MPa)
Peak µ Residual τ
(MPa)
Residual µ Trend description
  316-        
P3321 C0007D-3R-3 192.35 Remolded 5.0 2.41 0.48 2.33 0.47 Steady state
        15.0     6.43 0.43 Steady state
        25.1     10.47 0.42 Slip weakening
        35.1     14.20 0.40 Slip weakening
P3325 C0006E-29X-2 213.12 Remolded 4.9 2.57 0.52 2.52 0.52 Slip weakening
        14.8     6.47 0.44 Steady state
        24.9     9.89 0.40 Steady state
        34.9     12.88 0.37 Slip weakening
P3324 C0006E-40X-8 322.80 Intact 5.1 2.39 0.47 2.35 0.46 Steady state
        15.0     5.87 0.39 Steady state
        24.9     8.98 0.36 Steady state
        35.0     11.83 0.34 Slip weakening
P3354 C0006F-7R-1 448.10 Remolded 4.5 2.51 0.56 2.51 0.56 Slip weakening
        14.2     5.87 0.41 Slip weakening
        24.4     9.30 0.38 Slip weakening
        34.5     12.17 0.35 Slip weakening
P3355 C0006F-19R-1 561.65 Remolded 4.8 1.61 0.33 1.30 0.27 Steady state
        14.8     3.28 0.22 Slip strengthening
        25.0     6.32 0.25 Steady state
        35.1     8.58 0.24 Slip strengthening

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