Determination of Radium, Thorium, and Protactinium in sediment cores of the Indian Ocean
| Cobertura |
MEDIAN LATITUDE: 11.514600 * MEDIAN LONGITUDE: 63.705600 * SOUTH-BOUND LATITUDE: 2.200000 * WEST-BOUND LONGITUDE: 52.166000 * NORTH-BOUND LATITUDE: 22.541000 * EAST-BOUND LONGITUDE: 72.271000 * DATE/TIME START: 1965-01-24T00:00:00 * DATE/TIME END: 1965-03-12T00:00:00 |
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| Data(s) |
14/11/1970
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| Resumo |
Instead of the isotopes Jo, Th, and Pa the radioactive daughter products Rn, Tn, and An were measured. It was possible to date four cores and to calculate the sedimentation rates. A rough estimation of the sedimentation in the northern part of the Indian Ocean can be given. In the middle part, the sedimentation rate is s = 0.32 cm/10**3 years, and near Africa and near India this rate increases to values of about2 cm/10**3 years. |
| Formato |
application/zip, 5 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.548396 doi:10.1594/PANGAEA.548396 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Heye, D (1970): Bestimmung der Sedimentationsrate nach der Jo/Th- und Pa/Jo-Methode an Sedimenten des Indischen Ozeans. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe C Geologie und Geophysik, Gebrüder Bornträger, Berlin, Stuttgart, C3, 15-22 |
| Palavras-Chave | #BC; Box corer; CaCO3; Calcium carbonate; calculated average/mean values; Depth; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Depth bot; Depth top; Eastern Arabian Sea; IIOE - International Indian Ocean Expedition; M1; M1_167; M1_167KK; M1_179SK; M1_179 SK179; M1_198; M1_198KK; M1_202; M1_202KK; M1_234; M1_234KK; Meteor (1964); Pa; Pa std dev; PC; Piston corer; Protactinium; Protactinium, standard deviation; Ra; Radium; Radium, standard deviation; Ra std dev; Sedimentation rate; Sedimentation rate, standard deviation; Sed rate; Sed rate std dev; solution; suspension; Th; Thorium; Thorium, standard deviation; Th std dev; Western Arabian Sea |
| Tipo |
Dataset |
