沉积有机相
sedim entary organic facies
Sedimentary organic facies
organic facies
海相沉积土排移法
marine deposit displacement
海相沉积物母质土壤
marine-face sediment matrix soils
海相沉积型磷矿
marine sedimentary phosphate deposit
海相沉积型锰矿床
Marine sedimentary manganese ore bed
天然沉积海相土
natural marine intermediate deposits
同海相沉积期构造
syn-marine sedimentary structure