Newport Creek
... that in 1924, 35 million tons of coal were mined in the 14-square-mile (36 km2) watershed of Newport Creek?
... that in 1924, 35 million tons of coal were mined in the <span about="#mwt28" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"14"},"2":{"wt":"sqmi"},"adj":{"wt":"on"}},"i":0}}]}' id="mwCcg" typeof="mw:Transclusion">14-square-mile (36</span><span about="#mwt28" typeof="mw:Entity"> </span><span about="#mwt28">km</span><sup about="#mwt28">2</sup><span about="#mwt28">)</span> watershed of <b id="mwCck"><a href="./Newport_Creek" id="mwCco" rel="mw:WikiLink" title="Newport Creek">Newport Creek</a></b>?