46th Lunar and Planetary Science Conference (2015) 2999.pdf AROMATUM CHAOS: HEATING UP, MELTING ICE, AND LETTING IT FLOW – A PRELIMINARY ANALYSIS. K. L. Craft,1 R. P. Lowell2, and S. Potter-McIntyre3 1Johns Hopkins University Applied Physics Laboratory (11100 Johns Hopkins Rd., Laurel, MD 20723,
[email protected]), 2Virginia Tech, 4044 Derring Hall, Blacksburg, VA, 3Southern Illinois University, Carbondale, IL 62901. Introduction: Evidence of magmatic activity on subsequent fluid flow through dike-driven Mars is abundant and has been occurring from the hydrothermal system at Aromatum Chaos, we model Noachian period to geologically recent years [1]. Many the system as shown below in Figure 2 using boundary features also exist on the surface that indicate this layer theory, as described by [7] and previously magmatic activity interacted with water in both its applied by [6] at Athabasca Valles. We build on the liquid and solid forms [e.g.1-3]. Out of the fire and ice, previous work by also considering convection in an hydrothermal systems are born that circulate overlying permafrost melt layer through a scale chemicals, fluids and heat. The combination of water, analysis. Our models attempt to determine if such a heat and energy make for ideal habitable zones. As system could bring adequate water to the surface to form the Ravi Vallis outflow channels. A dike of well, on Earth, mid-ocean ridge hydrothermal systems about 1200°C heats the system from the side, causing a have been suggested as a possible location for the first wall temperature of about 600°C between the magma terrestrial life [4].