Tytuł pozycji:
Cretaceous-paleogene boundary clays from Spain and New Zealand: arsenic anomaly and the Deccan Traps
- Tytuł:
-
Cretaceous-paleogene boundary clays from Spain and New Zealand: arsenic anomaly and the Deccan Traps
- Autorzy:
-
Premovic, P.I.
- Data publikacji:
-
2016
- Wydawca:
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Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
- Źródło:
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International Letters of Natural Sciences; 2016, 55
2300-9675
- Język:
-
angielski
- Prawa:
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CC BY: Creative Commons Uznanie autorstwa 4.0
- Dostawca treści:
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Biblioteka Nauki
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Przejdź do źródła Link otwiera się w nowym oknie
High arsenic (As) contents have been reported in numerous Cretaceous-Paleogene
boundary (KPB) clays worldwide including those from Spain (at Caravaca and Agost) and N.
Zealand (at Woodside Creek). The Deccan Traps (India) enormous volcanism is one of the
interpretations which have been offered to explain this anomaly. This report shows that the
estimated surface densities of As in the boundary clays in Spain and New Zealand strongly
contradict that anomalous As was sourced by this volcanic event.
