Cosmic spherules from Widerøefjellet, Sør Rondane Mountains (East Antarctica)
A newly discovered sedimentary accumulation of micrometeorites in the Sør Rondane Mountains of East Antarctica, close to the Widerøefjellet summit at ∼2750 m above sea level, is characterized in this work. The focus here lies on 2099 melted cosmic spherules larger than 200 μm, extracted from 3.2 kg...
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Published in | Geochimica et cosmochimica acta Vol. 270; pp. 112 - 143 |
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Main Authors | , , , , , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier Ltd
01.02.2020
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Subjects | |
Online Access | Get full text |
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