Geological features and ore-forming process of uranium-bearing vonsenite deposit in Liaodong rift,eastern Liaoning Province,China;

Genesis of magnetite of the Wengquangou vonsenite deposit,Fengcheng county,Liaoning Province;

Geochemistry and origin of tourmalite from boron-bearing rock series of Houxianyu borate deposit in eastern Liaoning;

According to studies of lithology, the ores of the Qiliping boron deposit are generally hosted in calcitite, consisting of boron minerals and calcite which both resulted from the replacement of dolomite marble (enclosing rock) by boron bearing gas and solution.

Sinhalite ; a rare borate mineral, was found in the Huayuangou boron deposit, Kuandian County,Liaoning Province.

The boron-bearing formation (rich in boron, 160× 10-7290× 10-6) in Houxianyu boron deposits mainly consists of submarine alkali-rich acidic volcanic rocks interstratificated by boron-rich hydrothermal sediments, interlayered with several basic volcanics.

Study on the technology of improving reactive activity of ludwigite from Wengquangou;

Study on Feasibility of Ludwigite Carbonchlorination Decomposition Reaction;

Comprehensive Utilization of Ludwigite and its Prospect;