Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEXTRACTION OF MINERALS.PublicationSchool Science & Mathematics, 1973, Vol 73, Issue 9, p746ISSN0036-6803Publication typeArticleDOI10.1111/j.1949-8594.1973.tb09163.x