草原露天矿区  prairie opencast coalmine

平朔露天矿区  Pingshuo opencast mine area

准格尔露天矿区  Jungar open coal mine of inner Mongolia

霍林河露天煤矿区  Huolinhe open-cast coalmine

露天煤矿区  Opencast coal mine; Open-cast Coalmine; opencast coal mine area; opencast mine area

凹陷露天矿  deep open pit

大型露天矿  Large-scale open pit; Large open-pit mine

大型露天矿山  Large-scale open-pit mine

地下运输露天矿  pit quarry

东露天矿  dong open-cast coal mine

非煤露天矿山  non-coal open pit; open sand and rock ore

抚顺市西露天矿  western opencast coal mine

抚顺西露天矿  west open pit of Fushun Mine

海州露天矿  Haizhou Open-pit Mine

缓倾斜露天矿  gently inclined open-mine

露天矿  opencast coalmine; surface mine; Opencast mine; Opencast; Opencast coal mine; Open-pit Mining; stripmine; Open-pit mines; Open Pit mine; Open- pit mine; open mines; Open-pit; Openpit; strip mine; open timbering; Open-cast mine; surface mining; hypaethral mine; opencut coal mime; open-cut; mine; open-pit mine; Openpit mine; strip pit; open pit; open cut mine; open pressure; east fushun surface mine; Open pit mines; open casting blasting; the open-pit mine; open-air gold mine; Open-cut mine; open iron mines; Open pit mining; open mining; opencast mineral

露天矿爆破  Blasting in open-pit

露天矿边坡  open mine slope; Slope of open pit; open-pit slope; Open-cut side slope; open pit slope; slope of open-pit mine

露天矿采场  open pit