Harrison, R K; Merriman, Richard J; Evans, Jane; Hutchison, Dawn; Davis, A E; Holmes, K A; Joseph, Philippe; Judge, V A; Wheatley, C W (1984): (Table 2) Minerals of basalts and associated rocks at DSDP Holes 81-554A and 81-555 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807008, In supplement to: Harrison, RK et al. (1984): Petrology, mineralogy, and chemistry of basaltic rocks: Leg 81. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 743-774, https://doi.org/10.2973/dsdp.proc.81.129.1984
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 56.425850 * Median Longitude: -22.155200 * South-bound Latitude: 56.290000 * West-bound Longitude: -23.528200 * North-bound Latitude: 56.561700 * East-bound Longitude: -20.782200
Date/Time Start: 1981-08-27T00:00:00 * Date/Time End: 1981-08-31T00:00:00
Minimum Elevation: -2574.0 m * Maximum Elevation: -1659.0 m
Event(s):
81-554A * Latitude: 56.290000 * Longitude: -23.528200 * Date/Time: 1981-08-27T00:00:00 * Elevation: -2574.0 m * Penetration: 209 m * Recovery: 34.5 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 133 m cored; 0 m drilled; 26 % recovery
81-555 * Latitude: 56.561700 * Longitude: -20.782200 * Date/Time: 1981-08-31T00:00:00 * Elevation: -1659.0 m * Penetration: 964 m * Recovery: 505.5 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 96 cores; 907 m cored; 9.5 m drilled; 55.7 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Harrison, R K | DSDP/ODP/IODP sample designation | ||
| 3 | Lithologic unit/sequence | Unit | Harrison, R K | |||
| 4 | Plagioclase | Pl | % | Harrison, R K | Electron microprobe (EMP) | #56 = 50-62, Groundmass |
| 5 | Plagioclase | Pl | % | Harrison, R K | Optical microscopy | #44.5 = 30-59, Groundmass |
| 6 | Comment | Comment | Harrison, R K | Plagioclase, groundmass | ||
| 7 | Plagioclase | Pl | % | Harrison, R K | Electron microprobe (EMP) | Microphenocrysts |
| 8 | Plagioclase | Pl | % | Harrison, R K | Optical microscopy | Microphenocrysts |
| 9 | Comment | Comment | Harrison, R K | Plagioclase, microphenocrysts | ||
| 10 | Pyroxene | Pyrox | Harrison, R K | X-ray diffraction (XRD) | Mg:Fe:Ca | |
| 11 | Olivine | Ol | Harrison, R K | X-ray diffraction (XRD) | Alteration | |
| 12 | Opaque minerals | Opaque | Harrison, R K | X-ray diffraction (XRD) | ||
| 13 | Minerals | Minerals | Harrison, R K | X-ray diffraction (XRD) | Secondary |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
156 data points