(Table T1) Iridium concentration in ODP Site 177-1090 sediments
Anomalous concentrations of Ir have been found in upper Eocene sediments from Ocean Drilling Program (ODP) Hole 1090B. Clear and dark-colored spherules that are believed to be microtektites and clinopyroxene-bearing microkrystites, respectively, were found in the samples with highest Ir. The peak Ir...
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Format: | Dataset |
Language: | English |
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PANGAEA
2001
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.787341 https://doi.org/10.1594/PANGAEA.787341 |