Abstract: The occurrence mode of anthraxolites in the Jinding PbZn deposit can be divided into vein, schistositic, disseminated, eyeball and cystiformshaped and cementlike based on field observation and into integrain, fractureand disolved porefillings and shistositic under microscopy. These anthraxolites had played different roles during the formation processes of the Jinding PbZn deposit. Of all these anthraxolites, the cementlike, the vein and part of the squamashaped anthraxolite are most important for the roles they played during the formation of the deposit: dissolving, transportation and precipitation of the oreforming elements. The eyeballshaped and cystiform anthraxolites were formed later and they reworked the deposit. Most disseminated anthraxolite was primary and is characterized by reducing.

Key words: Jinding, leadzinc deposit, anthraxolite, mineralization