Abalos Undae
... that the Martian dunes of the Abalos Undae may have formed from erosion of Rupes Tenuis, the polar scarp?
... that the <a href="./Mars" id="mwAWQ" rel="mw:WikiLink" title="Mars">Martian</a> dunes of the <b id="mwAWU"><a href="./Abalos_Undae" id="mwAWY" rel="mw:WikiLink" title="Abalos Undae">Abalos Undae</a></b> <i id="mwAWc">(pictured)</i> may have formed from erosion of <i id="mwAWg">Rupes Tenuis</i>, the polar <a href="./Escarpment" id="mwAWk" rel="mw:WikiLink" title="Escarpment">scarp</a>?