quarternary placer deposit
相关英语词汇推荐
- greenwich meridian
- Suspended solids
- descloizite
- limonite
- acid geochemical barrier
- artificial radioactive element
- ala twin
- old plate tectonics
- precision processing
- layering of relief
- ferganite
- speciation
- sial
- volcanic ejecta
- rock terrace
- discharge hydrograph
- cuesta
- soil subtype
- organoclay
- temperature barrier