<prompt> Bhala ukuqhubeka kwalesi sigaba - INtaba iMills iyintaba, ephakeme, eyingxenye ye-escarpment esenyakatho yeDominion Range e-Antarctica, ebuka iBeardmore Glacier enyakatho yeMount Saunders. Latholakala yiBritish Antarctic Expedition  <response>: 190709 futhi yaqanjwa ngoSir James Mills owathi, kanye nohulumeni waseNew Zealand, wakhokha izindleko zokudonsa umkhumbi wokuhambela uNimrode waya e-Antarctica ngo-1908. 