For 10 points, name this American poet who never finished his Cantos.
In one poem, this author lamented the death of "a myriad" for "two gross of broken statues" and for "a botched civilization." That poem by this author describes its title figure's three-year attempt to "maintain "the sublime"" and "resuscitate the dead art of poetry," and notes that figure's "true Penelope was Flaubert." Another of this man's works begins "and then went down to the ship" and features such sections as "Thrones," "Leopoldine," and (*) Rock-Drill. This poet of Hugh Selwyn Mauberley wrote the "Pisan" section of his most famous work while imprisoned in Italy for treason. For 10 points, name this American poet who never finished his Cantos.
In one poem, this author lamented the death of "a myriad" for "two gross of broken statues" and for "a botched civilization."
Ezra Weston Loomis {Pound}