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