Recent content by jblueyesn

i'm doing that assessment task right now!! Where did you find the abundances, prices and costs of extraction?? i've been searching for sooo loooong! also, i suggest a table to put it in!! =)

Do you know anywhere in particular that this information could be found?(on prices and actual abundances... which are 'common metals') I've been searching for aaaaaaaages in my assignment!!