片语
metamorphic sedimentary iron deposit变质沉积铁矿
sedimentary iron deposit沉积铁矿床
sedimentary ore deposit沉积型矿床
sedimentary placer deposit沉积砂矿床
sedimentary exhalative deposit沉积喷流矿床
sedimentary vanadium deposit沉积钒矿床
marine sedimentary phosphate deposit海相沉积型磷矿
sedimentary mineral deposit[地质]
quaternary sedimentary ore deposit第四纪沉积矿床