Maqola

Air density 2.7 billion years ago limited to less than twice modern levels by fossil raindrop imprints

Sanjoy M. SomEarth and Space ResearchDavid C. CatlingDepartment of Earth and Space Sciences and Astrobiology Program, University of Washington, Seattle, 98195-1310, Washington, USAJelte HarnmeijerDepartment of Earth and Space Sciences and Astrobiology Program, University of Washington, Seattle, USAPeter M. PolivkaDepartment of Civil and Environmental Engineering, University of Washington, Seattle, USARoger BuickDepartment of Earth and Space Sciences and Astrobiology Program, University of Washington, Seattle, USA

2012en

Ochiq kirish: yoʻq

ABI

Annotatsiya

Annotatsiya mavjud emas.

Identifikatorlar

DOI: 10.1038/nature10890

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