(Table 1) Vesicularity of basalts recovered at DSDP Holes 49-407, 49-408, and 49-409
Cobertura |
MEDIAN LATITUDE: 63.310733 * MEDIAN LONGITUDE: -28.480200 * SOUTH-BOUND LATITUDE: 62.616300 * WEST-BOUND LONGITUDE: -30.576000 * NORTH-BOUND LATITUDE: 63.938700 * EAST-BOUND LONGITUDE: -25.952800 * DATE/TIME START: 1976-07-23T00:00:00 * DATE/TIME END: 1976-08-02T00:00:00 * MINIMUM ELEVATION: -2472.0 m * MAXIMUM ELEVATION: -832.0 m |
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Data(s) |
07/10/1978
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Resumo |
Average vesicularity of basalt drilled at three sites on the west flank of the Reykjanes Ridge increases with decreasing age. This change apparently records concomitant decrease in water depth at the ridge crest where the basalt was erupted and suggests substantial upward growth of the crest during the past 35 Myr. |
Formato |
text/tab-separated-values, 52 data points |
Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.770341 doi:10.1594/PANGAEA.770341 |
Idioma(s) |
en |
Publicador |
PANGAEA |
Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
Fonte |
Supplement to: Duffield, Wendell A (1978): Vesicularity of basalt eruption at Reykjanes Ridge crest. Nature, 274(5668), 217-220, doi:10.1038/274217a0 |
Palavras-Chave | #49-407; 49-408; 49-409; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Event label; Glomar Challenger; Leg49; North Atlantic/RIDGE; ODP sample designation; Sample code/label; Vesicularity |
Tipo |
Dataset |