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Earth-like aqueous debris-flow activity on Mars at high orbital obliquity in the last million years
Liquid water is currently extremely rare on Mars, but was more abundant during periods of high obliquity in the last few millions of years. This is testified by the widespread occurrence of mid-latitude gullies: small catchment-fan systems. However, there are no direct estimates of the amount and fr...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Pub. Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4557294/ https://www.ncbi.nlm.nih.gov/pubmed/26102485 http://dx.doi.org/10.1038/ncomms8543 |