… been found to contain heavy metals, with two exceeding safety limits … at least one heavy metal, with arsenic detected in 22 brands and … found to have levels of arsenic and lead that surpassed mainland … 7.1mg/kg of arsenic, more than three times the …

… the presence of the heavy metals arsenic, cadmium, lead and mercury … detected other heavy metals, such as arsenic and cadmium, at … measurable amounts of toxic metals. Prenatal supplements must adhere … lead, cadmium, mercury or arsenic, let alone inform the …

… -1 and high arsenic values from the … Evidence indicates eroded precious-metal horizons contributed to historical … mining. The 2025 drilling program has confirmed structurally controlled gold mineralization … . The company’s geological model suggests that placer …

… elevated levels of naturally occurring arsenic in the water. The … with the exception of natural mineral water, is regulated to the … bottled water labelled as ‘Natural Mineral Water’ as it can … of sodium (salt) and other minerals, although it rarely does. ‘ …

… showed high concentrations of arsenic and manganese in … high concentrations of arsenic and manganese in groundwater … dangerously high levels of arsenic poisoning have been detected … mining activities at the Makhado Project might be causing the arsenic …

… Africa’s vast mineral wealth. Transporting ore from the middle … US. And Africa’s copper mines sit directly in the … Our in-house mining expert — a former industry geologist — has tapped … mine failure released heavy metals like arsenic into the surrounding …

… dam holding mining waste from the Chinese company Sino-Metals Leach Zambia … river contained heavy metals, including nickel, lead, and arsenic, at concentrations exceeding … of essential metals such as copper and cobalt. However, harmful mining practices have …

… of mercury and arsenic in their tissues. These metals damage the nervous … . The danger grows because heavy metals accumulate over time, meaning even …

… longer-term commodity prices with a copper price of … returned anomalous levels of arsenic, antimony, thallium, molybdenum … Queensland, Australia. K92 Mining Chief Geologist, Andrew Kohler, PGeo, … estimation of mineral resources and mineral reserves is …

… Mines Superfund site, located in the borough’s historic mining … Mine dumping site showed arsenic levels as high as … test zones. Other heavy metals, including cadmium, lead and … ongoing medical monitoring. Urinary metals, including cadmium, chromium, mercury …