Socompa
... that a giant landslide took place on Socompa volcano some 7,000 years ago, moving approximately 19.2 cubic kilometres (4.6 cu mi) of rock?
... that a giant landslide took place on <b id="mwBk8"><a href="./Socompa" id="mwBlA" rel="mw:WikiLink" title="Socompa">Socompa</a></b> volcano some 7,000 years ago, moving approximately 19.2 cubic kilometres (4.6 cu mi) of rock?