(Table 1) Helium concentration in sediments
Two decades ago, Merrihue (1964) reported 3He/4He ratios of >10**-4 in ferromagnetic separates from a Pacific deep ocean red clay and concluded that the high ratio is due to extraterrestrial debris amounting to ~1% of the sediment. A decade later Krylov et al. (1973) compiled 3He/4He isotopic dat...
Main Authors: | , , , |
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Format: | Dataset |
Language: | English |
Published: |
PANGAEA
1984
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Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.770039 https://doi.org/10.1594/PANGAEA.770039 |