Iron oxide from abandoned mines is harmful to local waterways, so this company is finding ways to use it elsewhere. #Pollution #IronOxide #Recycling | Insider

'Iron flower' fireworks illuminate sky in SW China

The dazzling display of molten iron fireworks, a traditional Chinese folk art preserved as a national intangible cultural heritage, has been staged in China's Hebei, to celebrate the Chinese New Year. #ironflower #fireworks #ChineseNewYear #intangible #culture #heritage #China | Xinhua UK

Iron fireworks: A unique Chinese display lights up sky

Iron Oxide Nanoparticles

Iron oxide nanoparticles I Synthesis in nanotechnology