(Table 1) Occurrences of volcanic ash at DSDP Leg 78A Holes
| Cobertura |
MEDIAN LATITUDE: 15.596220 * MEDIAN LONGITUDE: -58.692460 * SOUTH-BOUND LATITUDE: 15.517000 * WEST-BOUND LONGITUDE: -58.728300 * NORTH-BOUND LATITUDE: 15.712300 * EAST-BOUND LONGITUDE: -58.653700 * DATE/TIME START: 1981-02-13T00:00:00 * DATE/TIME END: 1981-02-28T00:00:00 * MINIMUM ELEVATION: -5633.0 m * MAXIMUM ELEVATION: -4940.0 m |
|---|---|
| Data(s) |
12/03/1984
|
| Resumo |
Air-fall volcanic ash recovered at Deep Sea Drilling Project Sites 541, 542, and 543 on and east of the toe of the Barbados Ridge delineate middle and late Miocene, early Pliocene, and Pleistocene-Quaternary pulses of explosive volcanism in the Lesser Antilles arc. The ash beds at Site 541 allow precise correlation of intervals repeated by a probable reverse fault at this convergent margin. |
| Formato |
text/tab-separated-values, 1375 data points |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.808781 doi:10.1594/PANGAEA.808781 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Natland, James H (1984): Occurrences of air-fall volcanic ash serived from the Lesser Antilles Arc at Leg 78A drill Sites. In: Biju-Duval, B; Moore, JC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 78A, 369-375, doi:10.2973/dsdp.proc.78a.115.1984 |
| Palavras-Chave | #78-541; 78-542; 78-542A; 78-543; 78-543A; Color description; Comment; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Elevation of event; Epoch; Event label; Glomar Challenger; Latitude of event; Leg78; Longitude of event; Nannofossil zone; North Atlantic/CONT RISE; North Atlantic/RIDGE; ODP sample designation; Sample code/label; Sample code/label 2; Sample comment; Sample thickness |
| Tipo |
Dataset |
