Hunter, A G; Kempton, Pamela D; Greenwood, P (1999): (Table 3) Composition of carbonate phases (stage 4) of altered rocks with increasing distance across the eastern flank of the Juan de Fuca Ridge, ODP Leg 168 data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.706205, In supplement to: Hunter, AG et al. (1999): Low-temperature fluid-rock interaction; an isotopic and mineralogical perspective of upper crustal evolution, eastern flank of the Juan de Fuca Ridge (JdFR), ODP Leg 168. Chemical Geology, 155(1-2), 3-28, https://doi.org/10.1016/S0009-2541(98)00138-7
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 47.807860 * Median Longitude: -128.167000 * South-bound Latitude: 47.756500 * West-bound Longitude: -128.648000 * North-bound Latitude: 47.887500 * East-bound Longitude: -127.731000
Date/Time Start: 1996-06-27T13:45:00 * Date/Time End: 1996-08-11T11:57:00
Minimum Elevation: -2656.2 m * Maximum Elevation: -2606.2 m
Event(s):
168-1025C * Latitude: 47.887500 * Longitude: -128.648000 * Date/Time Start: 1996-06-27T13:45:00 * Date/Time End: 1996-06-30T01:30:00 * Elevation: -2606.2 m * Penetration: 147.2 m * Recovery: 15.16 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 41.1 m cored; 0 m drilled; 36.9 % recovery
168-1027C * Latitude: 47.756500 * Longitude: -127.731000 * Date/Time Start: 1996-07-15T09:15:00 * Date/Time End: 1996-07-17T07:30:00 * Elevation: -2656.2 m * Penetration: 632.4 m * Recovery: 29.13 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 47.6 m cored; 0 m drilled; 61.2 % recovery
168-1032A * Latitude: 47.779580 * Longitude: -128.122000 * Date/Time: 1996-08-11T11:57:00 * Elevation: -2645.0 m * Penetration: 338.4 m * Recovery: 50.86 m * Location: North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 153.9 m cored; 0 m drilled; 33 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Latitude of event | Latitude | ||||
3 | Longitude of event | Longitude | ||||
4 | Elevation of event | Elevation | m | |||
5 | Sample code/label | Sample label | Hunter, A G | DSDP/ODP/IODP sample designation | ||
6 | Comment | Comment | Hunter, A G | |||
7 | Distance | Distance | km | Hunter, A G | from the ridge axis | |
8 | Rock type | Rock | Hunter, A G | |||
9 | Sample position | Samp pos | Hunter, A G | |||
10 | Sample comment | Sample comment | Hunter, A G | replacing | ||
11 | Minerals | Minerals | Hunter, A G | |||
12 | Texture | Texture | Hunter, A G | |||
13 | Stage | Stage | Hunter, A G | |||
14 | Magnesium carbonate, magnesite | MgCO3 | % | Hunter, A G | ||
15 | Calcium carbonate | CaCO3 | % | Hunter, A G | ||
16 | Iron carbonate, siderite | FeCO3 | % | Hunter, A G | ||
17 | Manganese carbonate, rhodochrosite | Rds | % | Hunter, A G | ||
18 | Sum | Sum | % | Hunter, A G |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
126 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Comment | 7 Distance [km] | 8 Rock | 9 Samp pos | 10 Sample comment | 11 Minerals | 12 Texture | 13 Stage | 14 MgCO3 [%] | 15 CaCO3 [%] | 16 FeCO3 [%] | 17 Rds [%] | 18 Sum [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
168-1025C | 47.8875 | -128.6480 | -2606 | 1025C-4R-3, 36-44, piece 3A | hydrothermal transect | 33.561 | massive | core | fracture | carb | sieved | 1 | 0.00 | 97.36 | 0.04 | 0.06 | 97.46 |
168-1025C | 47.8875 | -128.6480 | -2606 | 1025C-4R-3, 36-44, piece 3A | hydrothermal transect | 33.561 | massive | core | fracture | carb | fibrous | 1 | 0.00 | 98.20 | 0.00 | 0.02 | 98.22 |
168-1025C | 47.8875 | -128.6480 | -2606 | 1025C-4R-3, 36-44, piece 3A | hydrothermal transect | 33.561 | massive | core | fracture | carb | massive | 1 | 0.00 | 99.76 | 0.01 | 0.01 | 99.78 |
168-1027C | 47.7565 | -127.7310 | -2656 | 1027C-1R-1, 65-70, piece 1D | rough basement | 103.255 | dolerite | core | olivine | carb | massive | 3 | 8.03 | 87.14 | 0.95 | 5.65 | 101.77 |
168-1027C | 47.7565 | -127.7310 | -2656 | 1027C-1R-6, 12-17, piece 1 | rough basement | 103.255 | dolerite | fine margin | fracture | carb | granular | 1 | 0.00 | 99.18 | 0.11 | 0.09 | 99.38 |
168-1027C | 47.7565 | -127.7310 | -2656 | 1027C-1R-6, 12-17, piece 1 | rough basement | 103.255 | pillow | fine margin | fracture | carb | fibrous | 2 | 2.17 | 86.88 | 6.84 | 2.49 | 98.38 |
168-1027C | 47.7565 | -127.7310 | -2656 | 1027C-4R-1, 16-18, piece 3A | rough basement | 103.255 | pillow | core | vesicle | carb | massive | 3 | 9.62 | 88.79 | 0.77 | 0.86 | 100.04 |
168-1032A | 47.7796 | -128.1220 | -2645 | 1032A-13R-3, 75-83, piece 12 | buried basement | 74.635 | pillow | core | vesicle | carb | sieved | 2 | 0.58 | 94.57 | 0.31 | 3.09 | 98.55 |
168-1032A | 47.7796 | -128.1220 | -2645 | 1032A-13R-3, 75-83, piece 12 | buried basement | 74.635 | pillow | core | olivine | carb | massive | 3 | 5.54 | 92.74 | 0.59 | 0.17 | 99.04 |