5 SIMPLE TECHNIQUES FOR BROKEN HILL CLIMATE

Mining for the BHP mines at Broken Hill ceased 28 February 1939. BHP wasn't the only mining operation at Broken Hill though, and mining continued on the southern and northern ends of the Line of Lode. During the early twentieth century, Broken Hill was a centre of mining innovation leading to a feasible froth flotation method.[13] Presently[when?]