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Mid-1980s Distribution of Tritium, 3He, 14C and 39Ar in the Greenland/NorwegianSeas and the Nansen Basin of the Arctic Ocean

机译：20世纪80年代中期在格陵兰岛/挪威海域和北冰洋南森盆地分布氚，3He，14C和39ar

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The distributions of tritium/3He, 14C and 39Ar observed in the period between1985 and 1987 in the Greenland/Norwegian Seas and the Nansen Basin of the Arctic Ocean are presented. The data are used to outline aspects of the large-scale circulation and the exchange of deep water between the Greenland/Norwegian Seas and the Nansen Basin. Additionally, semi-quantitative estimates of mean ages of the main water masses found in these regions are obtained. Apparent tritium/3He ages of the upper waters (depth <500m) vary from close to zero in the Norwegian Current to about 15 years at the lower boundary of the Arctic halocline. The deep waters (>1,500m depth) of the Greenland/ Norwegian Seas show apparent tritium/3He ages between about 17 years in the Greenland Sea and 30 years in the Norwegian Sea. jg p.1.

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Schlosser, P.; Bonisch, G.; Kromer, B.; Loosli, H. H.; Buehler, R.;
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年度 1995
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总页数 28
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Carbon; Helium; Argon; Norwegian sea; Greenland sea; Tritium; Arctic ocean; Reprints; Ocean currents; Water; Boundaries; Circulation; Water masses; Exchange; Deep water;

机译：碳;氦;氩;挪威海;格陵兰海;氚;北冰洋;重印;洋流;水;边界;环流;水团;交换;深水;
入库时间 2022-08-29 11:13:35

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Mid-1980s Distribution of Tritium, 3He, 14C and 39Ar in the Greenland/NorwegianSeas and the Nansen Basin of the Arctic Ocean

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