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James Zimbelman

Satellite view of frosty sand dunes on Mars
Posted inScience Updates

Planetary Dunes Tell of Otherworldly Winds

by Timothy Titus, Serina Diniega, Lori K. Fenton, Lynn Neakrase and James Zimbelman 22 December 202116 February 2022

On Earth and throughout our solar system, ripples and dunes in sand and dust offer insights into how winds blow, liquid currents flow, and solid particles fly and bounce over the terrain.

Posted inScience Updates

The Importance of Dunes on a Variety of Planetary Surfaces

by Timothy Titus, James Zimbelman and J. Radebaugh 14 August 20156 March 2023

The Fourth International Planetary Dunes Workshop: Integrating Models, Remote Sensing, and Field Data; Boise, Idaho, 19–22 May 2015

Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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