The paper introduces the characterics of black talc originating from Guangfeng of Jiangxi province, and its use in ceramics tile.

This paper dissertates the resource actuality of the black talc which has been verified in the south and southwestareas of China in recent twenty years,and the applications of black talc in some industries.

Guangfeng black talc assumes fine and scaly crystals.

Marine sedimentury black talc ore deposit is a new genetic type of talc ore deposits discovered in southeast Sichuan, China.

During wax-setting jewelry casting,the gems were prone to crack or darken since they had to withstand the high temperature roasting,the heat impact caused by molten metal during pouring,and the mechanical stress during solidification shrinkage,especially in multi-gems channel setting,which caused great loss to the jewelry company.

Experimental Research on Separation Technology for Processing Molybdenum Ore Containing Talc;

Mineral Processing Technology Discussion of High-talcose Kamiokite Ore of Shangfanggou Mine Area;

Influence and mechanism of ferric and ferrous ions on flotation of talc;

The feature of talcum mines in Yexian county and its development and utilization studies;

Application of talcum-wollastonite compounding mineral filler to silicone rubber;

According to talcum consumption and its proportion changes in China’s papermaking industry,this paper analyzes current status of China’s talcum industry,resource reserves and characteristic,as well as objective and subjective reasons for the decline of talcum in paper market.