|
Core, section, interval (cm)
|
Piece
|
Current depth (mbsf)
|
Unit
|
Permeability (m2)
|
 (NER) (%)
|
(ODP) (%)
|
Vesicles
(%)
|
Velocity (km/s)
|
Minerals (%)
|
Alteration intensity
|
Comments
|
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Fresh
|
Anhydrite
|
Quartz
|
Silica/
Cristobalite |
Clay
|
Sulfide
|
|||||||||||
| 193-1188A- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 3R-1, 13–15 |
|
19.36 | 1 | 6.99E–15 | 0.013 | 0.004 | 10 |
|
|
|
0 |
|
|
|
Fresh |
|
| 7R-2, 76–79 | 6 | 49.98 | 6 | 2.10E–17 | 0.321 | 0.316 | Trace | 3.5 |
|
|
|
|
|
|
Very high |
|
| 9R-1, 24–26 | 4 | 67.90 | 7 | 6.87E–17 | 0.360 | 0.439 | 5 |
|
|
|
|
|
|
|
Complete | Damaged during testing |
| 9R-1, 118–120 | 9 | 68.75 | 8 | 9.47E–17 | 0.299 | 0.474 |
|
|
|
|
|
|
|
|
Complete |
|
| 10R-2, 60–62 | 10 | 79.11 | 9 | 6.03E–18 | 0.114 | 0.113 | Trace | 4.7 |
|
|
|
|
|
|
High |
|
| 12R-2, 43–45 | 4 | 98.51 | 10 | 5.20E–17 | 0.236 | 0.228 |
|
3.6 |
|
|
|
|
|
|
Complete |
|
| 14R-1, 102–104 | 14 | 116.90 | 14 | 8.74E–16 | 0.427 | 0.403 |
|
|
|
16 | 42 | 21 | 21 | Trace | Complete | 1 cm from thin section |
| 16R-1, 62–64 | 9 | 136.01 | 17 | 4.17E–17 | 0.155 | 0.146 | 3 | 4.6 |
|
|
|
|
|
|
Very high |
|
| 16R-2, 46–48 | 7 | 136.95 | 18 | 1.48E–15 | 0.206 | 0.180 | Trace | 3.9 | 37 |
|
42 |
|
15 | 6 | High | 3 cm from thin section |
| 17R-2, 29–31 | 6 | 146.87 | 19 | 4.34E–16 | 0.240 | 0.291 |
|
4.4 |
|
20 | 55 |
|
20 | 5 | Complete | 2 cm from thin section |
| 19R-1, 85–87 | 16 | 165.05 | 22 | 8.26E–17 | 0.203 | 0.169 | 5 | 3.8 |
|
|
|
|
|
|
High |
|
| 21R-1, 82–84 | 10 | 185.43 | 25 | 1.78E–15 | 0.242 | 0.235 | 0 |
|
|
|
|
|
|
|
Complete |
|
| 193-1188F- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 3Z-2, 121–123 | 2C | 225.27 | 30 | 1.80E–20 | 0.173 | 0.212 | 0 |
|
|
5 | 65 |
|
29 | 1 | Complete | Damaged during testing |
| 13Z-1, 34–36 | 2A | 241.75 | 39 | 1.37E–19 | 0.139 | 0.153 | 0 | 4.5 | 7 | 1 | 40 |
|
50 | 2 | Very high |
|
| 19Z-1, 13–15 | 1B | 268.54 | 45 | 1.73E–18 | 0.196 | 0.179 | 0 | 4.8 |
|
2 | 26 |
|
67 | 5 | Complete |
|
| 22Z-1, 121–123 | 15 | 283.32 | 46 | 1.95E–16 | 0.224 | 0.199 |
|
|
40 | 2 | 25 |
|
30 | 3 | High |
|
| 34Z-1, 45–47 | 9 | 336.86 | 55 | 2.91E–18 | 0.095 | 0.116 | 2 |
|
|
|
57 |
|
40 | 3 | Complete |
|
| 34Z-1, 108–110 | 14 | 337.49 | 56 | 2.48E–17 | 0.202 | 0.184 | 0 |
|
7 |
|
60 |
|
32 | 1 | Very high |
|
| 37Z-2, 18–20 | 2 | 346.00 | 57 | 5.40E–17 | 0.165 | 0.117 | 1 | 6.3 | 20 |
|
45 |
|
30 | 5 | High |
|
| 39Z-1, 41–43 | 6 | 353.92 | 62 | 1.16E–18 | 0.184 | 0.185 | 3 | 4.0 |
|
1 | 60 |
|
39 | Trace | Complete |
|
| 43Z-1, 84–86 | 3C | 372.34 | 72 | 8.55E–16 | 0.165 | NA | 5 |
|
26 | 2 | 40 |
|
29 | 3 | High | 1 cm from thin section |
| 193-1189A- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2R-1, 8–11 | 2 | 9.78 | 2 | 6.08E–17 | 0.290 | 0.254 | 15 | 3.8 |
|
|
|
|
|
|
Complete |
|
| 2R-1, 36–38 | 6 | 10.07 | 2 | 1.20E–16 | 0.205 | 0.226 | 7 | 3.5 |
|
|
|
|
|
|
Complete | Damaged during testing |
| 8R-1, 87–90 | 14 | 68.88 | 15 | 7.69E–16 | 0.376 | 0.377 |
|
|
41 |
|
3 |
|
55 | 1 | High | Adjacent to thin section |
| 9R-1, 35–37 | 5 | 78.06 | 16 | 2.75E–17 | 0.224 | 0.260 |
|
|
|
|
|
|
|
|
Complete |
|
| 12R-1, 35–37 | 5 | 106.86 | 20 | 1.21E–16 | 0.305 | 0.297 | 5 |
|
|
|
|
|
|
|
Complete |
|
| 193-1189B- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 10R-1, 8–10 | 1 | 117.99 | 13 | 3.81E–17 | 0.300 | NA | 10 |
|
|
|
|
|
|
|
Complete |
|
| 11R-2, 87–89 | 8 | 129.16 | 19 | 3.37E–18 | 0.224 | 0.202 | 8 | 3.9 | 35 |
|
5 | 35 | 25 |
|
High | Adjacent to thin section |
| 11R-3, 12–14 |
|
129.81 | 19 | 1.24E–17 | 0.222 | NA |
|
|
|
|
|
|
|
|
Complete |
|
| 12R-3, 46–48 | 7 | 140.56 | 19 | 2.44E–18 | 0.176 | 0.169 | 10 | 4.0 | 20 |
|
2 | 38 | 40 |
|
High |
|
| 13R-1, 54–56 | 10 | 147.55 | 21 | 1.74E–16 | 0.274 | 0.243 | 5 | 4.6 |
|
|
50 |
|
49 | 1 | Complete | Damaged during testing/adjacent to thin section |
| 14R-1, 100–102 | 14 | 157.51 | 23 | 4.33E–18 | 0.308 | 0.305 |
|
|
55 | 4 | 31 |
|
5 | 1 | High | Damaged during testing |
| 15R-1, 63–65 | 9A | 166.74 | 25 | 4.40E–17 | 0.203 | NA |
|
|
|
|
|
|
|
|
Complete |
|
| 15R-1, 86–88 | 11 | 166.97 | 25 | 1.57E–17 | 0.203 | 0.206 |
|
4.7 | 5 |
|
5 | 10 | 80 |
|
Complete |
|
| 15R-2, 61–63 | 10 | 168.21 | 26 | 4.64E–18 | 0.150 | 0.161 |
|
4.9 | 42 |
|
13 | 35 | 10 |
|
High |
|
| 16R-2, 31–33 | 4 | 177.44 | 27 | 1.55E–16 | 0.208 | 0.184 | 5 | 4.9 | 20 |
|
50 |
|
30 |
|
High |
|
| 18R-2, 65–67 | 8 | 197.08 | 35 | 1.84E–16 | 0.210 | 0.283 |
|
|
3 |
|
35 | 46 | 15 | 1 | Complete | Damaged during testing |
| 193-1191A- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2R-1, 53–55 | 8 | 9.93 | 1 | 1.76E–16 | 0.160 | 0.071 | Trace | 5.6 |
|
|
|
|
|
|
Slight |
|
Notes: Minerals come from thin section analyses (Binns, Barriga, Miller, et al., 2002). = porosity. Alteration intensity classifications: fresh = <2% alteration, slight = 2%–10%, high = 40%–80%, very high = 80%–95%, complete = 95%–100%. NA = not available.