Episodic carbonate deposits on the Triassic continental slope in southern China are mainly com-posed of gravity-flow limestones and contourite limestones. Gravi
Ages determined with the 40Ar/39Ar isotopic system affirms the Early Cretaceous volcanic activity in the Barton Peninsula, King George Island, Antarctica. Two s
The Kangdian axis basement can be divided into two tectonic layers. The lower tectonic layer is the crystalline basement which is made up of the Archaean Dibadu
Recent discoveries of ophiolites indicate that there must be aPalaeotethyan geosuture zone bordering China and Vietnam, which separates the Vietbac block from t
Study of micro-area chemical compositions indicates that phengite in albite gneiss from hole ZK2304 of the Donghai region has evident compositional zoning. SiO2
This paper discusses the characteristics of coal accumulation of transfor-extensional basins in linearfracture zones on the basis of an analysis of tectonic evo