Tun lokacin da aka 1950s, da gaskiyar da bude sabuwar ma'adinai da sunan amince da Hukumar on New ma'adanai da kuma Ma'adinai Islam na kasa da kasa Mineralogical Association (MMA). An yanzu kafa fiye da 6,000 ma'adinai jinsin da kuma a kowace shekara da Hukumar riƙe da dama, sabon, amma 100 - 150 ma'adanai ne tartsatsi.