ghost craters on Mercury
... that ghost craters on Mercury contain both graben and wrinkle ridges?
... that <b id="mwBeo"><a href="./Ghost_craters_on_Mercury" id="mwBes" rel="mw:WikiLink" title="Ghost craters on Mercury">ghost craters on Mercury</a></b> contain both <a href="./Graben" id="mwBew" rel="mw:WikiLink" title="Graben">graben</a> and <a href="./Wrinkle_ridge" id="mwBe0" rel="mw:WikiLink" title="Wrinkle ridge">wrinkle ridges</a>?