The Donglufang Au deposit is located in the Yanyuan Lijiang Au metallogenetic zone, which is the Au deposit in hematite filling the fissure in carbonate rock.
中甸县东炉房金矿位于盐源-丽江金矿成矿带，为沿碳酸盐岩裂隙充填的赤铁矿中的金矿。
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The Ningxiang-type iron deposit in western Hubei is widely-spreading and of large-size and is characterized by hematite ooid.