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Table 3 Quantitative analysis of thin sections with microfractures
Sample ID | Thin section # | Parallel microfracture density per mm (\(P\parallel\)) | Perpendicular microfracture density per mm (\(P \bot\)) | Microfracture area per unit volume (Sv) (mm2/mm3) | Anisotropy (\(\varOmega_{2,3}\)) |
|---|---|---|---|---|---|
NM8a 2525.5 B | TS2 | 2.66 | 0.77 | 4.51 | 0.66 |
NM4 1477.2 A | TS13 | 4.67 | 2.00 | 8.19 | 0.51 |
NM8a 3284.7 C | TS14 | 16.59 | 13.30 | 31.77 | 0.16 |
NM8a 3280 C | TS15 | 10.74 | 25.94 | 28.00 | 0.85 |
NM2 1354.2 B | TS17 | 10.24 | 9.06 | 19.97 | 0.09 |
NM3 1743 A | TS19 | 4.67 | 4.64 | 9.32 | 0.00 |
NM3 1743 C | TS20 | 1.10 | 1.29 | 2.28 | 0.13 |