... Letter to The Secretary School of Mines Ballarat from E.W. Hepworth......E.W. Hepworth...Handwritten Letter to Secretary School of Mines Ballarat from E.W. Hepworth in regards to Mining Engineer Course particulars...Barker Library (top floor) Mount Helen goldfields School of Mines Ballarat is a predecessor of Federation University Ballarat School of Mines E.W. Hepworth Mining Engineeer Course Handwritten Letter to Secretary School of Mines Ballarat from E.W. ...