Application of a new environmental mineralogical material in wastewater treatment——Study on the sorption of aqueous cadmium ion with siliceous phosphorite;

The discovery of the phosphorus seismites, including liquefied vein, liquefied breccia, liquefied deformation structure, and fault-graded, indicate that the earthquake event happened at least two times in the Yangtze area during the late Doushantuoan.

Process mineralogy of mid-low grade silicate-calcareous phosphate rocks in Yunnan Province;