Search Results - Open Polar - "Early Earth"

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Faint young Sun problem more severe due to ice-albedo feedback and higher rotation rate of the early Earth

by Hendrik Kienert, Georg Feulner, Vladimir Petoukhov, Archean Citation Kienert, G. Feulner, V. Petoukhov

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continental

by E. Martin, H. Martin, O. Sigmarsson

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BE

“... and glacial environments and the use of iron minerals to deduce the depositional environments in early Earth...”

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Availability of O2 and H2O2 on Pre-Photosynthetic Earth

by Jacob Haqq-misra, James F. Kasting, Sukyoung Lee
“... that this ‘‘early respiration’ ’ hypothesis might be physically reasonable. Key Words: Early Earth—Oxygen...”

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5

Tracking the changing oxidation state of Erebus magmas, from mantle to surface, driven by magma ascent and degassing

by Moussallam, Yves, Oppenheimer, Clive, Scaillet, Bruno, Gaillard, Fabrice, Kyle, Philip R., Peters, Nial, Hartley, Margaret, Berlo, Kim, Donovan, Amy
Published in Earth and Planetary Science Letters (2014)
“... of the contribution of volcanic degassing to the early Earth's atmosphere and oceans. The relationship between magma...”

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