and some lots of gray quartzite
 

,
Xinjiang Buerjin å…‹å›*布拉克 copper-zinc mineralization characteristics of


characteristics of the mineralized zone of copper and zinc mining area in Table 1,. Footwall rocks mineralized belt is mainly biotite and biotite-quartz schist metamorphic sandstone,, and some lots of gray quartzite,, silicified wall-rock alteration in the main,, followed by chlorite,, epidote skarn of ,,