mining industry of Guinea
... that the mining industry of Guinea ranks first in the world in bauxite reserves and sixth in the extraction of high-grade bauxite?
... that the <b id="mwCAY"><a href="./Mining_industry_of_Guinea" id="mwCAc" rel="mw:WikiLink" title="Mining industry of Guinea">mining industry of Guinea</a></b> ranks first in the world in <a href="./Bauxite" id="mwCAg" rel="mw:WikiLink" title="Bauxite">bauxite</a> reserves and sixth in the extraction of high-grade bauxite?