surface weathering
1.The global Cenozoic tectonic uplift, especially the uplift of Himalayan mountain beltTibet plateau in southern Asia,Andean mountain and Altiplano plateau in southern America, have the strong effects on the Earth surface chemical weathering and global climate change.
2.Once formed, zircon crystals are so durable that they can persist even if their parent rock is exposed at the surface and destroyed by weathering and erosion.
3.Pavement surface, directly subject to tyre loading and weathering, introduces therefore a few more requirements for both composing aggregates and final asphalt.
4.Under acceleration weathering conditions,appearances of glass surface and potash ion eduction were measured by optical miceroscopy and AAS respectively.
5.The non-structural gas reservoirs in Ordos Basin can be divided into 4 types, such as a reservoir of lithologic trap of sandstone lens, lithologic trap of differential diagenesis, overlying lithologic-formation trap and the reservoir related with weathering and uncomformity surface.
