Ngokusho kwesitatimende sezindaba sangomhlaka-8 Novemba 2021, i-United States Geological Survey (USGS) ibuyekeze izinhlobo zezimbiwa ngokoMthetho Wamandla ka-2020, owaqokwa njengezinto ezibaluleke kakhulu ngo-2018. Ohlwini olusanda kushicilelwa, kuphakanyiswa izinhlobo ze-ore ezingu-50 ezilandelayo (ngokulandelana kwezinhlamvu zamagama).
I-Aluminium, i-antimony, i-arsenic, i-barite, i-beryllium, i-bismuth, i-cerium, i-cesium, i-chromium, i-cobalt, i-chromium, i-erbium, i-europium, i-fluorite, i-gadolinium, i-gallium, i-germanium, i-graphite, i-hafnium, i-holmium, i-inum, i-lithium, i-lithium, i-lithium, i-magnesium, i-lithium, i-lithium, i-lithium neodymium, nickel, niobium, palladium, platinum, praseodymium, rhodium, rubidium, lutetium, samarium, scandium, tantalum, tellurium, terbium, thulium, tin, titanium, tungsten, vanadium, ytterbium, yttrium, zinc,
EMthethweni Wamandla, amaminerali abalulekile achazwa njengamaminerali angewona amafutha noma izinto zamaminerali ezibalulekile emnothweni noma ekuphepheni kwe-US. Abhekwa njengochungechunge lokuphakelwa olubuthakathaka, uMnyango Wezangaphakathi kufanele ubuyekeze isimo okungenani njalo eminyakeni emithathu ngokusekelwe endleleni entsha yoMthetho Wamandla. I-USGS icela imibono yomphakathi kusukela mhla ziyi-9 kuNovemba kuya kumhla ziyi-9 kuDisemba 2021.