how about ancient greek and roman mining or ancient roman mining in europe i'm actually surprised that there is only a brief mention of mining in greece o k re organization i'll leave it as is i have another question it is in the section the americas in the middle of the third paragraph a quote ends gold rushes besides the fact that the semi colon is inside the quotation marks which i understand is not wp style the presence of the semi colon there seems odd maybe it's because of the capitalized gold rushes but perhaps a period is better there what do you think