Doncaster railway line, Melbourne
...that the proposed Doncaster railway line, Melbourne, first planned in 1890, would cost around ten times as much to build now as the A$41 million estimated in 1972 when the route was decided?
...that the proposed <b id="mwEA4"><a class="mw-redirect" href="./Doncaster_railway_line,_Melbourne" id="mwEA8" rel="mw:WikiLink" title="Doncaster railway line, Melbourne">Doncaster railway line, Melbourne</a></b>, first planned in 1890, would cost around ten times as much to build now as the <a href="./Australian_dollar" id="mwEBA" rel="mw:WikiLink" title="Australian dollar">A$</a>41 million estimated in 1972 when the route was decided?