Application of Tectono Geochemical Study in Deep Concealed Ore Body Exploration--As the Huize Super-Large Lead-Zinc Deposit an exemple

1 Geological Background of Minerlization or Geologic Setting The northeast of Yunnan1 Pb-Zn-Ag-Ge polymetallic ore district is an important part of the southwestern margin of the Yangtze block

Origin of the ～1.74 Ga, Anorthosite-hosted Damiao Fe-Ti-P Ore Deposit, North China

The Damiao Fe-Ti-P ore deposit,hosted in the^1.74 Ga Damiao anorthosite complex,is the only known anorthosite-hosted deposit in China.The deposit contains hundreds of ore bodies occurring as irregular lenses。