沉积类型
sedimentary type
Sedimentary types
sedimentary microfacies
sedimentation type
Sediment type
Classification of sedimentation
沉积物物源
sedimentary source provenance
Sediment
海洋铁锰氧化物沉积物
marine ferromanganese deposits
湖盆沉积类型
lacustrine sedimentary type
生物/沉积物富集因子
biota-sediment accumulation factors
生物-沉积物富集因子
biota-sediment accumulation factor(BSAF
5万水系沉积物测量
50000 Stream Sediment Survey
5 ten thousand hydrographical sedimentary deposits