div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=2111-lunar-and-planetary-institute-abstract-2111-introduction-martian-sand-duneshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: 2111 - Lunar and Planetary InstituteAbstract 2111 Introduction Martian sand dunes have become subject to study in order to obtain information about the surface environment of Mars loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentssitereader034viewer20220424005f0ec1317e708231d440c75dhtml5thumbnails1jpg width=140 height=200 divdiv