Thompson, Robert N; Humphris, Susan E (1980): (Table 1) Lava phenocryst modes and sizes at DSDP Leg 54 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823546, In supplement to: Thompson, RN; Humphris, SE (1980): Silicate mineralogy of basalts from the East Pacific Rise, OCP Ridge, and Siqueiros fracture zone: Deep Sea Drilling Project, Leg 54. In: Rosendahl, BR; Hekinian, R; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 54, 651-669, https://doi.org/10.2973/dsdp.proc.54.126.1980
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 8.934486 * Median Longitude: -105.622971 * South-bound Latitude: 8.113200 * West-bound Longitude: -106.764500 * North-bound Latitude: 9.176500 * East-bound Longitude: -104.605800
Date/Time Start: 1977-05-10T00:00:00 * Date/Time End: 1977-06-09T00:00:00
Minimum Elevation: -3834.0 m * Maximum Elevation: -3161.0 m
Event(s):
54-420 * Latitude: 9.001700 * Longitude: -106.112800 * Date/Time: 1977-05-10T00:00:00 * Elevation: -3381.0 m * Penetration: 147 m * Recovery: 82.2 m * Location: North Pacific/SEDIMENT POND * Campaign: Leg54 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 15 cores; 123.2 m cored; 0 m drilled; 66.7 % recovery
54-421 * Latitude: 9.023500 * Longitude: -106.061300 * Date/Time: 1977-05-12T00:00:00 * Elevation: -3339.0 m * Penetration: 114 m * Recovery: 11.2 m * Location: North Pacific/CONT RISE * Campaign: Leg54 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 4 cores; 38 m cored; 114 m drilled; 29.5 % recovery
54-422 * Latitude: 9.176500 * Longitude: -105.271200 * Date/Time: 1977-05-14T00:00:00 * Elevation: -3247.0 m * Penetration: 73.8 m * Recovery: 48 m * Location: North Pacific/RIDGE * Campaign: Leg54 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 cores; 73.8 m cored; 0 m drilled; 65 % recovery
Comment:
Empty cells = no data. <0.1 = trace.
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 | Thompson, Robert N | DSDP/ODP/IODP sample designation | ||
| 6 | Piece | Piece | Thompson, Robert N | |||
| 7 | Olivine | Ol | % | Thompson, Robert N | Counting | Phenocrysts |
| 8 | Size | Size | mm | Thompson, Robert N | Ol phenocryst, maximum dimension | |
| 9 | Olivine | Ol | % | Thompson, Robert N | Counting | Glomerocrysts |
| 10 | Size | Size | mm | Thompson, Robert N | Ol glomerocyst, maximum dimension | |
| 11 | Plagioclase | Pl | % | Thompson, Robert N | Counting | Phenocrysts |
| 12 | Size | Size | mm | Thompson, Robert N | Pl phenocryst, maximum dimension | |
| 13 | Plagioclase | Pl | % | Thompson, Robert N | Counting | Glomerocrysts |
| 14 | Size | Size | mm | Thompson, Robert N | Pl glomerocyst, maximum dimension | |
| 15 | Pyroxene | Pyrox | % | Thompson, Robert N | Counting | Phenocrysts |
| 16 | Size | Size | mm | Thompson, Robert N | Pyrox phenocryst, maximum dimension | |
| 17 | Pyroxene | Pyrox | % | Thompson, Robert N | Counting | Glomerocrysts |
| 18 | Size | Size | mm | Thompson, Robert N | Pyrox glomerocyst, maximum dimension, #1 = arborescent | |
| 19 | Spinel | Spl | % | Thompson, Robert N | Counting | Phenocrysts |
| 20 | Size | Size | mm | Thompson, Robert N | Spl phenocryst, maximum dimension | |
| 21 | Groundmass | gm | % | Thompson, Robert N | Counting | |
| 22 | Vesicle | Vesicle | % | Thompson, Robert N | Counting | #1 = dolerite |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
192 data points