| Ultimi arrivi - Mars Reconnaissance Orbiter (MRO) |
ESP_020926_1815_RED_abrowse-PCF-LXTT.jpgLibya Montes (Absolute Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)318 visitenessun commentoMareKromiumMar 01, 2011
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ESP_020891_2065_RED_abrowse-PCF-LXTT.jpgFeatures of Calahorra Crater (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga)402 visitenessun commentoMareKromiumMar 01, 2011
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ESP_020892_1275_RED_abrowse-PCF-LXTT.jpgLike a "Dry Waterfall" (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)312 visitenessun commentoMareKromiumMar 01, 2011
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ESP_020955_1785_RED_abrowse-PCF-LXTT.jpgRidges inside Schiaparelli Crater (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)469 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020956_1955_RED_abrowse-PCF-LXTT.jpgYardangs inside Trouvelot Crater (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)594 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020957_1290_RED_abrowse-PCF-LXTT.jpgFeatures of Galle Crater (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga)505 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020957_1975_RED_abrowse-PCF-LXTT.jpgNune Crater (Absolute Natural Colors; credits for the additional process. and color.: Drr Marco Faccin and Paolo C. Fienga - Lunexit Team)433 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020943_1825_RED_abrowse-PCF-LXTT.jpgPossible Olivine in Terra Margaritifer (Absolute Natural Colors; credits for the additional process. and coloring: Dr Paolo C. Fienga - Lunexit Team)681 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020950_1410_RED_abrowse.jpgRelatively recent Impact Crater with Gullies and exposed Bedrock (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)375 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020951_1435_RED_abrowse.jpgUnnamed Crater in Terra Cimmeria (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)560 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020954_0935_RED_abrowse-PCF-LXTT.jpgSouth Polar "Spiders" (Absolute Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)434 visitenessun commentoMareKromiumFeb 28, 2011
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ESP_020929_1360_RED_abrowse.jpgUplifted Bedrock (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)335 visiteCaption NASA:"Large Impact Craters expose deep Bedrock. After the transient cavity forms, the Crater Floor rebounds and creates a permanent structural Uplift, typically equivalent to about 10% of the Crater diameter.
A Crater approx. 70 Km (43,47 miles) wide like this one, can raise up and expose Bedrock that was approx. 7 Km (4,34 miles) lower in elevation prior to the Impact.
Deeper rocks are usually older, and on Mars the oldest rocks are interesting because they are more likely to have been altered by water and provide clues to ancient environments and processes. This image reveals good Bedrock exposures with diverse rock types (as indicated by colors and textures)".MareKromiumFeb 27, 2011
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