Peterson, Curt; Duncan, Robert A; Scheidegger, Kenneth F (1986): (Table 2) Relative abundances of secondary minerals forming amygdule and fracture fillings in altered basalts at DSDP Holes 92-597B and 92-597C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.792587, In supplement to: Peterson, C et al. (1986): Sequence and longevity of basalt alteration at Deep Sea Drilling Project Site 597. In: Leinen, M; Rea DK; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 92, 505-515, https://doi.org/10.2973/dsdp.proc.92.132.1986
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -18.807200 * Longitude: -129.770300
Date/Time Start: 1983-03-02T00:00:00 * Date/Time End: 1983-03-02T00:00:00
Minimum DEPTH, sediment/rock: 3.34 m * Maximum DEPTH, sediment/rock: 74.35 m
Event(s):
92-597B * Latitude: -18.807200 * Longitude: -129.770300 * Date/Time: 1983-03-02T00:00:00 * Elevation: -4163.0 m * Penetration: 72.6 m * Recovery: 5.4 m * Location: South Pacific * Campaign: Leg92 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 2 cores; 18.2 m cored; 6.4 m drilled; 29.8 % recovery
92-597C * Latitude: -18.807200 * Longitude: -129.770300 * Date/Time: 1983-03-02T00:00:00 * Elevation: -4164.0 m * Penetration: 143.5 m * Recovery: 55.2 m * Location: South Pacific * Campaign: Leg92 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 cores; 97 m cored; 3 m drilled; 56.9 % recovery
Comment:
Sub-basement depth [m]. X = present: relative abundance not established; D = dominant: peak height is >80% of total measured peaks; M = major: peak height is 20-80% of total measured peaks; m = minor: peak height is 1-20% of total measured peaks.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Peterson, Curt | DSDP/ODP/IODP sample designation | ||
| 3 | Identification | ID | Peterson, Curt | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Occurrence | Occur | Peterson, Curt | |||
| 6 | Mixed layer clay minerals | Mix layer | Peterson, Curt | Abundance estimate | 25 Å, smectite-mica | |
| 7 | Mixed layer clay minerals | Mix layer | Peterson, Curt | Abundance estimate | 25 Å, chlorite-talc | |
| 8 | Smectite | Sme | Peterson, Curt | Abundance estimate | 15 Å | |
| 9 | Chlorite | Chl | Peterson, Curt | Abundance estimate | 14.0 Å | |
| 10 | Celadonite | Cel | Peterson, Curt | Abundance estimate | 9.8 Å | |
| 11 | Talc | Tlc | Peterson, Curt | Abundance estimate | 9.2 Å | |
| 12 | Phillipsite | Php | Peterson, Curt | Abundance estimate | 7.1 Å | |
| 13 | Goethite | Gth | Peterson, Curt | Abundance estimate | 3.4 Å | |
| 14 | Aragonite | Arg | Peterson, Curt | Abundance estimate | 3.4 Å | |
| 15 | Calcite | Cal | Peterson, Curt | Abundance estimate | 3.0 Å |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
199 data points
Data
| 1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 ID | 4 Depth sed [m] | 5 Occur | 6 Mix layer (25 Å, smectite-mica, Abundanc...) | 7 Mix layer (25 Å, chlorite-talc, Abundanc...) | 8 Sme (15 Å, Abundance estimate) | 9 Chl (14.0 Å, Abundance estimate) | 10 Cel (9.8 Å, Abundance estimate) | 11 Tlc (9.2 Å, Abundance estimate) | 12 Php (7.1 Å, Abundance estimate) | 13 Gth (3.4 Å, Abundance estimate) | 14 Arg (3.4 Å, Abundance estimate) | 15 Cal (3.0 Å, Abundance estimate) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 92-597B | 92-597B-3-1 | a | 15.90 | amygdule filling | - | - | m | m | - | m | - | m | - | D |
| 92-597B | 92-597B-3-1 | b | 16.75 | fracture filling | X | - | m | M | M | - | m | M | - | m |
| 92-597C | 92-597C-3-1 | a | 3.34 | fracture filling | - | - | - | - | - | - | - | m | - | D |
| 92-597C | 92-597C-3-1 | b | 3.92 | amygdule filling | - | - | - | - | - | - | m | M | m | m |
| 92-597C | 92-597C-3-2 | 5.35 | fracture filling | X | - | m | M | - | m | - | M | - | m | |
| 92-597C | 92-597C-4-1 | a | 12.60 | fracture filling | - | - | - | m | - | - | - | M | - | M |
| 92-597C | 92-597C-4-4 | b | 17.24 | fracture filling | - | - | m | m | m | m | - | D | m | m |
| 92-597C | 92-597C-4-5 | 17.77 | fracture filling | - | X | m | M | m | m | - | M | - | - | |
| 92-597C | 92-597C-6-1 | 30.55 | fracture filling | - | - | - | m | - | - | - | m | - | D | |
| 92-597C | 92-597C-6-5 | 36.56 | fracture filling | - | - | m | - | - | m | - | m | - | D | |
| 92-597C | 92-597C-7-3 | 42.61 | fracture filling | - | - | m | m | - | - | - | M | - | M | |
| 92-597C | 92-597C-7-4 | 44.34 | fracture filling | - | - | m | m | - | m | - | M | - | - | |
| 92-597C | 92-597C-9-1 | 57.60 | fracture filling | - | X | m | D | - | m | - | - | - | - | |
| 92-597C | 92-597C-9-3 | b | 60.35 | fracture filling | - | - | - | M | M | - | - | M | - | m |
| 92-597C | 92-597C-10-1 | 66.05 | fracture filling | - | - | m | M | m | - | - | M | - | - | |
| 92-597C | 92-597C-10-6 | 74.35 | fracture filling | - | X | - | M | - | M | - | m | - | - |